四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案匯編

四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案匯編7.95+1.36-0.89=9.32+5.52-1.16=7.65-0.74+1.01=0.62+5.66+5.59=3.13+6.77-6.83-0.98=7.99-4.9=9.85+3.68-3.44=9.83-2.33-3.2+1.69=6.97+8.22-7.13+8.88=7.53-6.5=7.63-7.16+7.97+8.11=6.64-2.93-1.87=8.76-4.82-3.15=2.03+2.63+3.19=8.78+5.75=8.77-0.77=6.84-5.26=5.26-3.35+1.21+2.08=7.96-0.42-0.77=6.78-0.2+9.14-3.17=5.48+5.89+7.24+0.7=3.49+3.46+6.25-3.33=4.28+3.39-0.07+2.03=5.6-0.5=7.68-1.22+0.29=3.81+0.7+2.93=7.92+8.68+3.91-0.04=8.32-3.66-3.5+6.39=9.2-7.16+2.02-0.55=9.91-2.24-4.78=8.27-6.78-0.06-1.07=3.73-2.09+6.41+7.48=7.13-1.57=8.22-2.16+3.29-8.32=5.85-1.75-1.42+5.05=7.8-1.71-1.32-1.1=5.07+4.52-2.74+3.49=3.85-2.35+3.8=4.96-3.09-0.11+5.64=3.75-3.2+1.64=5.43+7.75+4.5=8.17+4.72+1.63=4.87-2.42+9.63+2.05=9.42+8.58=8.25-1.3+8.46+8.23=4.34+3.41-5.82=3.29+0.12=5.49-5.19=9.47-5.16+7.98+2.03=8.76-1.48-0.47-1.75=8.49+2+9.16+4.81=6.72-3.76+9.89-3.77=3.86+1.9+2.62-2.44=4.3+2.98-4.49+7.38=9.44-2.74-4.3+0.32=8.06+3.75-0.79+4.93=2.57-0.34+5.04-6.6=0.36+7.53-1.37=1.38-1.16+5.52+5.08=3.79+0.17+8.49+0.49=8.08-5.59+5.27+5.49=5.55+7.2+2.5+8.28=5.34+2.77+1.98=7.15+2.59-2.85-6.26=9.7-4.11=4.36-2.75+8.12-2.15=6.98-3.17+3.9-2.54=9.55-1.12-1.83-0.55=7.79-3.24+6.36-6=3.38+2.07+4.65-7.42=2.81-0.25-0.99+1.64=8.26-1.45-3.77=0.62+8.56=6.68-5.79-0.14-0.52=8.45+2.48-2.32-2.76=9.93-0.09-6.72=5.98+7.26-9.9-1.15=8.64+9.07-3.75=4.28+2.1=9.98-4.94-2.77-0.37=5.4-5.16=8.31-1.47-0.07-4.11=7.72-3.49+4.94=7.75+9.42+5.93=8.8+6.21-2.02-0.51=8.5+7.74+1.75=8.97-3.38+8.25+1.79=5.91+4.54-1.69-6.15=4.15-2.17-1.31=4.93+5.78-4.21=7.64-6.45+8.19-3.35=4.33-0.6+4.1-4.56=3.23+6.66=4.61+5.75-0.6+8.86=8.04-1.78-1.42-1.15=8.28-0.82-2.41-3.04=8.46+3.34+0.19+9.96=7.3-3.78-2.71=9.7-0.71+6.33=9.4+1.48-5.57=7.34+7.3-7.01=5.39-0.8-4.39+4.42=7.68-4.4-0.33-1.3=1.51+7.64=8.35+1.83+4.42-4.88=7.77+0.11=3.12+7.86-4.38+4.33=5.41-0.08+1.88=6.68+4.13+5.45-8.66=6.91-1.78=8.14-2.91-1.52=6.31-2.71+9.92+5.13=3.62+8.85+0.13+4.06=4.27-0.84+3.11+2.09=4.95+8.03-0.03=8.3-6.56-1.31+8.2=7.6-2.89+6.85-5.94=0.73+5.13+9.02+3.64=9.33+1.09-2.51+5.96=0.62+9.76+9.2+7.68=9.96-5.73-0.66-2.51=8.18-0.58=3.66+0.98+8.36+9.21=8.7+1.38+8.13=6.17-1.66+8.16=1.55-0.66+4.6=7.75+3.74-2.42=6.99+2.47-1.04+0.95=8.95+7.82+5.83=9.29-3.85=9.8-2.37-2.13-0.15=8.71-3.24-2.79-1.74=9.56-4.93-1.56+0.69=6.21+8.54+3.67+6.12=5.83-3.72+9.47=2.2-0.63=1.58-0.12+0.14-0.21=2.78+4.33-2.82+7.62=0.37+0.56=6.36+5.99-8.39+2.35=0.14+8.73+5.3=5.71-5.26+9.68-2.58=8.84+3.58+5.73=9.19-0.56+9.73+1.35=9.93+4.15+0.89=5.04-0.72-1.56=7.33-3.88=1.82+8.37+9.91=0.45+5.69+2.79+3.1=0.32+9.23=5.43-0.54-3.03=8.58-3.79+0.19=9.43-8.57-0.53-0.17=8.4-1.29-4.27=9.19-0.57=9.72+3.48-1.81=4.26+3.21-2.09+3.85=3.24-0.48+4.25-5.56=6.89+6.39=8.97+1.65+6.56+7.92=4.62+7.64+1.96=2.48-1.15=2.4-1.38=7.62+7.13-3.33=8.62-2.91+4.91+5.44=7.11+4.54-2.34-2.33=4.7+0.82=6.16-1.4-1.67-1.72=8.73-3.41+1.51=7.21-4.81+7.99+2.14=5.25-1.44-0.5=8.49-2.73+2.6-1.12=2.58+9.12-8.06-2.62=1.32+6.24+4.16=5.41+8.96+8.45+6.54=3.57+2.34+5.93+6.98=6.59-4.26+5.8-5.49=7.7-4.93+7.07+5.11=4.38+1.92-0.26+5.93=4.34-3.45+2.54-1.22=0.91+6.24+7.42=9.76+4.23+3.84-9.55=7+9.4-5.84=5.48-4.53+8.94-6.76=8.63-1.66-0.45=7-3.3+9.62-2.8=9.5+6.69+3.61-5.24=8.11-5.81=8.53+2.94-1.12=4.06+3.52+9.77+7.07=4.33-2.69+6.8+1.93=8.03+1.81-1+2.1=5.38-1.56+8.75=7.87-1.48-2.31=9.27+8.98-1.55+8.4=8.24+4.84-8.79+6.02=2.41+1+6.73-4.16=4.19+6.24-1.47+3.95=7.61+9.87+4.4-1.59=9.49-8.75-0.54=4.93+9.24+7.75-0.94=9.7-1.11-2.97=7.22-0.48-2.21-0.4=8.75-4.3+4.77+4.99=9.99-4.92-3.6-0.41=8.38+2.03-5.98=8.63+5.92-8.21=9.71+1.2+8.18=9.53-2.75-1.54-3.45=3.74-3.04-0.21=7.84-7.64+2.49=9.65+2.17+4.46+6.72=9.79+4.61=6.61+6.73-5.94+6.24=7.16-6.56=6.98-1.43-2.64-2.33=2.84+9.8+8.31-1.43=4.85+5.18=6.18-1.83-1.45=2.58-0.92=8.37-6.83+5.29=5.15-0.62+4.22-2.75=3.46-2.08-1=4.43-0.14+6.26-7.01=9.34-2.29-3.26-1.21=8.77-0.44-6.27-0.85=4.25+7.22+2.57-2.01=4.43+9.05+5.4=4.46+1.86-0.9=7.23-5.46+2.8+8.04=7.47+8.94+4.97-7.83=0.72+6.32+9.19-9.85=9.83+4.26-1.82+7.47=9.43-4.24-4.05+2.34=0.18+9.73=7.76-0.84+3.33-4.65=6.53-0.56+3.85+8.57=2.79+2.52-4.84=5.19-0.42+0.33=0.65+4.4=7.19-1.55-3.68+9.75=9.22+9.29+2.17=5.97-0.96-3.19-0.5=9.38-3.27=5.34+6.09=7.86+2.18+0.63+8.97=2.86+3.93-6.18=1.64+5.29+6.44-8.12=9.9+5.73-3.73-5.56=9.12-0.4+9.59-8.96=2.67+2.36-3.76+5.28=9.09-6.74+9.3+5.61=7.32+7.41-1.68=7.72+4.86-3.9+8.55=5.81+5.06-7.34+7.26=4.28+6-2.16=8.05+2.44-7.08-2.28=4.5-0.7-1.36=9.97-7.31=0.91+5.43-0.38-1.86=5.97+4.15-2.94-5.54=3.64-1.26=4.46+8.87+7.85+6.38=7.76+6.46-5.34-4.45=9.12-5.28+7.9-6.14=9.25-0.22-2.83-0.29=5-0.87+2.28+8.94=6.99-2.86=9.77-1.92-6.28+8.33=7.07-2.46+7.17+3.79=8.53-1.01+6.27+4.07=8.05-6.09-0.75+8.76=5.53+0.49+6.91+8.44=3.3+3.09+8.05+5.33=9.15-4.55=4.29+8.3+6.32+6.35=9.85+5.63=7.29+2.82=3.99+8.36-2.08-8.86=8.63+2.56-5.7=4.93+6.06-6.02+2.19=3.42+3.76-2.99-2.15=6.31+8.87+1.5=8.49-1.85-2.06+8.38=5.76+3.23+4.7=0.08+8.57-0.77=6.96-1.41-4.41=1.27+6.46+7.95=5.55-5.31=9.24+3.98+5.34+5.17=7.79+5.6-2.75-7.15=9.8-2.23-2.45-2.55=7.21+9.75=3.45+8.28+5.6-0.34=5.95+9.79+3.54-7.83=5.74+7.3-0.65+2.64=8.52+1.65+1.68=5.49+4.22+1.02=3.82-0.3+2.59=8.32+8.86+7.88+0.48=7.84-3.15-1.75=7.01+6.1-3.04-5.34=7.56-2.08-4.79+4.94=9.24-5.55+9.06+8.32=9.57-9.47+5.71=6.7+1.62-2.01+4.01=5.31+8.65=7.83-3.81-2.78+1.36=8.28-6.45+9.35+1.99=0.78+6.39=7.57+9.28-7.38-4.27=6.34-2.22+8.13=7.84-2.68-1.95+1.71=3.15-0.75+3.3+9.35=7.6+8.67=1.67+3.33=1.83+8.34+6.54-4.64=2.05+7.62-7.86=9.04+7.18+2.52-8.23=3.12+7.28=9.66-0.33-1.67-6.68=5.74-2.43+8.12-1.46=5.41-2.94+0.59=7.42+3.89-2.47-4.64=0.42+7.28-5.25-1.43=9.48-3.03-2.09-3.16=9.72+9.24+7.8=6.86+1.26-2.06-4.29=1.96+8.86+7.43-0.91=7.63-6.4+4.62=7.86-4.74+2=8.97+7.95-7.27+1.02=1.43+7.39-6.03+2.83=7.05+8.73-0.6+4.3=8.41-4.66+3.42-4.24=4.94-1.66-1.92-0.21=8.37-2.82-2.79+4.46=8.97-0.68-5.46-1.69=9.75-0.12-3.71-5.37=3.22+5.56+1.59=8.31-7.83+7.55-5.46=0.36+6.19+4.91-1.77=9.22-1.85+6.76+5.62=6.52-1.32-0.43=9.2-1.25-5.57=8.5+1.12-2.22+6.15=8.62-4.83=7.51+4.96+5.62+0.59=8.76-2.05-5.97+1.93=7.58+8.16-3.12-9.31=0.69+6.53=8.12-6.77+8.68=7.39+1.59-0.71=9.5-6.9-1.25=7.94-2.79+5.89-4.66=3.3-0.57+9.17+8.93=6.61+7.37-5.19-6.44=1.98+5.55+7.54+0.73=8.34-3.62-1.47-0.89=9.77+8.55-2.26-5.79=9.4-1.7+4.47+5.49=2.07+4.03+0.42-2.6=8.44-2.98-2.36=2.94-0.19+8.12-2.34=2.25+0.14=4.77-0.6-2.51=8.47-1.32+1.81=3.73+3.04-0.19=8.44+4.5+3.43=8.76-4.96-0.61+2.36=2.45+1.1+6.78+0.14=8.23+6.16+3.78=8.79-2.51-0.25=3.57+6.29+3.29-0.84=8.65-0.41-3.88=8.6-0.51+0.38+4.15=9.73+9.77=8.36+0.95=9.82+7.5-8.01+0.62=3.43+1.08+2.52-2.96=6.43-0.35+1.84=8.78+1.2-8.43+0.28=9.4-3.95-0.47=3.52+6.14-3.2+9.59=6.92-1.9+6.66=6.83-2.77+8.49=6.69-0.17-3.67-1.02=7.94+2.67-3.99=0.42+8.88-5.68+4.21=5.76+1.72-1.57+7.72=6.82+7.21=9.47-5.05-2.59=7.69-2.75-3.97-0.8=8.27+7.82=1.64+7.91+6.38=0.53+2.02=5.61+9.42-1.11=8.69+9.93+8.58-0.96=4.89+7.35-5.32+8.99=4.45-2.46-0.46=7.39-2.8+7.66+6.49=6.81-4.97-0.44-1.2=7.21-0.13-2.73-0.64=4.84-2.6+9.67=5.61-3.31+7.88=3.6-0.85=8.46+9.57+0.83=9.85-4.32-2.5+5.12=0.58+7.16+3.72-6.19=4.76+8.39+9.35+2.35=6.09-5.94+1.6=5.39-0.29-0.9+4.24=4.96+7.14=8.11-0.96+0.09+4.29=7.86-0.63-6.63=8.5-1.38+1.41+7.55=4.45-2.47-1.1-0.47=8.3-4.49+2.37=9.7+9.25-3.76-8.41=0.53+2.02-2.31+3.88=4.57+8.59-4.74=0.36+8.41-2.86+5.93=4.87-4.48+5.99+1.16=0.53+4.03-0.44+8.66=8.66-1.91-3.05-1.13=8.6-8.11-0.38+4.01=7.95+8.84-7.86-6.42=9.57+0.04+7.14=8.52-2.04-0.57+4.91=8.24+7.33-2.59=5.24+0.79-0.91=1.48+1.73+9.17-9.06=2.65+2.81-1.47=7.85-7.04+1.07-1.71=9.15+1.21-7.77=4.25+7.05-6.71-3.75=6.39+4.58-0.14-5.49=8.44-2.97-0.51-3.25=6.19+1.54-2.52-0.11=9.27+7.07-2.28-2.74=2.66+9.06+4.12=6.45-1.5+9.33-2.74=6.27+1.35+1.92+8.25=5.97-4.1-0.74+5.17=3.54+5.26-2.31-5.52=8.5-0.15=5.56+4.01=3.69+2.18+5.11-8.72=0.95+9+1.63+7.11=8.12-3.93+3.03=2.8+6.33+7.18=9.41+7.32-2.77-3.26=2.68-0.85+6.9-7.03=8.05-6.81+9.18-0.17=2.37-0.51+3.25=6.34+8.65+5.86+0.5=9.93+5.84+6.92-4.48=9.48-5.46-2.98+5.18=5.8-3.63+3.04-1.8=7.53-5.99-0.57-0.11=6.7+2.72-6.93+6.8=6.76-0.85-5.11-0.51=9.49+6.89+8.07+0.05=9.11-2.98-3.91+7.03=5.84+3.88-1.91-0.31=5.05-4.27=6.29+7.5-0.74-6.82=9.83+8.43+1.3-1.13=1.78+9.19-2.8-8.04=9.4-3.74-1.98-0.57=8.38-0.32-1.8-1.58=9.54+0.45+2.45=9.3-0.45+7.96+2.62=1.48+0.48+8.12+1.68=6.61+5.23+6.96+1.6=1.74+6.02=7.51-4.85-0.38=5.06+7.76+7.98-0.57=8.55-0.3+7.66-7.01=3.57+5.01+6.63+4.8=5.99-1.52-0.13-0.51=8.07-5.48+4.51-5.71=9.65-1.03-3.97=8.77+5.77-5.64=6.36-1.59+3.62+4.97=5+4.1=9.77-4.25=8.2-1.02+1.35-2.14=9.53-9.34+2.47+5.53=8.74+0.97+2.62-2.46=7.09-2.48-1.11=2.96+1.83+5.35+9.55=3.64+6.12+0.7+1.91=6.86-2.84+2.79=4.13-0.72-1.05-0.64=6.17-1.59=3.83+8.11-1.93-0.51=8.93+7.29+8.82+9.6=8.57-3.52-4.05+9.23=5.51+6-3.53-4.77=1.82-1.03+3.98=7.04+2.87+1.25=5.67+7.77-6.47=6.73-2.36-1.21-1.84=0.87+2.17=6.75-2.91-0.9+3.63=5.19-2.51-2.49=6.72+1.03+5.37-8.96=9.42-5.17-1.88+1.1=7.49+0.04-4.6+4.01=5.03-0.25-0.4-2.54=5.58+5.1-2.27-4.99=8.33-1.07-4.93=9.04-1.73-3.78=8.47-0.9-6.75=4.98+4.88+3.52=3.35+9.84-2.67-2.57=3.76+3.73-3.44+0.47=8.63+5.73-5.71+8.1=4.55-3.13-0.35-0.34=6.97+4.77+6.76+3.29=4.76+3.87+8.43-5.25=7.14-0.51=7.82+6.78-4.94-0.63=5.2-0.32-2.58=0.65+5.66=8.59-1.36+0.5-6.09=1.39-1.03+7.11-0.86=7.53-1.32=6.93-3.15+9.95-1.23=8.97-2.48-0.57+1.35=9.34+4.03-9.01=8.47+7.38+0.44=0.94-0.33=7.96-0.94-6.01=8.06-4.93=9.16-1.86-6.88=9.62+5.34=9.73-3.96-3.11-0.38=2.13+9.24+4.39=6.5-3.05+4.31+2.97=7.52-0.48-0.2+2.76=2.04+4.1=8.94+5.46+8-7.61=1.36+8.48+0.58=6.72-4.78+6.33+0.55=9.18-5.63+1.27-4.28=6.63-1.82+5.05=7.31-3.91+5+6.82=6.67-4.35+0.27=6.56+3.6+6=9.95+3.13-2.03+7.37=9.35-7.65+1.3-0.74=4.86+7.04+8.84=7.28-3.58-0.39=9.45-4.32-1.76+9.15=2.44-0.72-1.42+0.63=7.06-6.88+5.5=7.89-3.07-2.41+7.32=3.33+5.13-7.45+9.99=1.67+1.34=7.58-1.85+0.05=5.76+4.32+9.74=8.47-0.82-4.7-2.04=8.92-0.96-2.64=3.95+0.8-3.55+7.36=7.54-3.81-3.37+5.29=5.11+8.48+7.01+2.45=6.93-3.27-2.71+1.14=7.86-3.46+6.93-0.91=3.94-0.19=3.89+6.76+1.42+2.46=5.28-4.55+4.67=2.51+4.64=7.02+6.22-1.81+4.29=1.7+9.85-0.57=8.88-0.13-2.53-5.64=6.68+2.56-1.91-3.81=4.96-3.67+1.39+6.16=7.04+9.47-7.75-1.65=3.97-1.4+7.01+7.35=5.56-5.01+8.8=8.93+9.14+3.26=6.55+0.38+4.86=9.08+2.83-7.32=8.64-7.58-0.28=8.89-2.28=8.08-5.27+4.69-6.32=3.87-3.39+8.68=0.67+3.16+5.58=9.95-9.5+6.36+8.76=8.36-4.29+3.47=9.69+8.67-1.96-8.6=9.96-6.96-1.17=9.08-3.76+8.87=1.84+8.35=0.84+9.78=7.21+3.64+6.14+3.93=9.35-7.14=1.16-0.81+3.51=5.98+7.73+7.06+4.82=6.95+2.39=9.66-1.03+8.45=6.09-2.13+6.16+3.86=4.46+2.57+8.44+4.48=8.65-2.39+5.19+1.43=6.88+9.19+1.33+6.38=3.82+1.72-1.44-3.46=3.39+9.83+0.61-7.02=7.84+2.82+6.7-8.8=7.35-2.1+2.71+3.35=9.24-6.98=9.38-7.98+0.06+3.81=3.29-1.25=5.18+6.93=2.2+8.87+0.14-8.37=8.12-3.26-2.19+6.11=6.8-1.45+7.19-5.94=2.54+0.25+1.72+4.91=5.09-4.68=5.49+8.93+7.22-5.22=3.86+5.72+5.94=7.03-4.17=1.61+6.88-7.38=4.22-1.62+8.42=2.9+8.77-5.89-4.45=7.59-2.41=7.42-5.44+0.11+3.19=9.49-8.07+6.44+5.37=9.96-9.37+6.22+4.44=8.51-0.5-1.45=5.38+3.77+6.96+8.65=8.55-5.99+0.05+0.44=7.53-3.84+7.78+8.33=6.74+8.56-2.33+4.76=1.07+9.06-3.57-4=6.07-2.14-0.19+1.19=9.75-1.07=9.47+9.01-3.75-3.48=4.22-1.36-0.66=5.99+9.6+1.65=1.34+0.92+3.73=5.76+5.24-3.32=2.02-1.27=4.99+0.76+4.47=7.94-4.51=8-2.19+3.93=5.38+7.72=2.21+6.1+3.92=5.97+3.39=5.91+9.26+0.16+7.97=6.2+1.11-1.12-2.38=9.39-3.81-3.14-1.35=8.65-4.7+9.31=8.92+7.3+8.23+2.48=2.93+8.57+2.51-7.43=6.44+1.54=0.94+8.8+4.83-3.83=8.7-5.22=0.41+8.55-0.69-6.54=8.03-1.89-5.41=8.58+0.84+1.63-0.16=5.71+6.51+3.98-2.36=8.49+4.1+4.09+0.72=9.8-2.7+5.8-7.7=3.43+3.93=8.32-0.45-1.31+4.02=7.31-4.33+8.47-1.29=8.25-4.48=9.57+4.13-1.69-1.66=5.02+3.69+0.99-7.47=9.44+1.18-3.44-4.81=6.05-0.32-0.71=4.35-2.65+9.17=6.8-1.26-4.83+3.78=8.91-1.95-1.16=5.02-0.74-2.99+4.52=3.64+8.16-9.16=5.01-1.01-2.48-1.38=9.3+0.23+1.86-7.46=9.35-0.59-1.23-3.75=1.2+4.22+5.26=5.32+5.58-7.95=1.8+2.45-1.79+6.59=9.67+2.43-5.56+9.65=0.2+7.33=8+9.38-8.05+3.45=4.93+4.26+8.02-8.09=4.15+8.77-7.98-0.79=9.14-5.45-3.01+3.99=8.74-4.59-0.08+8.99=7.44+6.42-5.15=9.58-7.83=2.03+3.57+2.77-3.77=0.83+4.68-0.64=5.81-0.22=5.72+8.65-5.53-6.94=6.27-5.15-0.42+1.43=6.61+9.03-2.11=6.69+5.83-7.43+3.71=5.43+0.8+6.08-5.64=1.75+9.02-2.49+6.05=6.6+7.01-8.39-1.03=9.7-3.83-4.39=5.34-0.4+9.11=6.92-1.94+4.15-0.05=9.12-5.85-0.76+9.95=5.1-1.92+7.17-4.89=7.14-1.29-3.86+8.38=5.99-4.96-0.18+5.43=6.13-4.17-0.76+3.74=7.96-0.43-4.86+1.87=5.3-5+7.75+9.95=1.57+2.32+6.42-7.61=2.96+4.38-6.85=8.05+0.78+5.69-9.4=1.7+7.64-3.1=4.35+4.54-0.29=0.03+8.1-0.26=2.36+5.33+5.16=7.72-4.44=8.4+9.09=6.45-6.07=7.66-1.56+3.07-4.49=9.94-1.6+8.58-1.99=6.82-0.92-5.06+0.35=5.92-1.8=3.52-1.43-0.51+5.87=0.13+5.52+1.69+3=5.18-1.87+4.75+7.59=5.29-3.45-0.1+7.57=8.53+4.05-8.8+3.21=7.69-2.91-0.64-0.56=1.68+6.13+6.86-8.07=3.37+7.02-3.63=8.51+2.02+4.43+3.44=5.1+3.01=2.95+1.95+7.72+2.91=3.62+1.59+0.88-2.98=3.91+8.77-2.25=7.16-1.95+6.2-4.52=6.68+9.92-1.76=8.77-1.33+2.71=3.6-0.17+3.27-3.44=8.55-7.24+9.27-9.17=5.68+2.04-3.58+3.18=8.17-5.68+4.21=9.74-4.99-2.83+5.93=6.33-1.86-0.78-2.02=4.54+8.1+4.86=6.36-0.46+2.54=0.75+3.84=2.59+9.32+2.96+5.1=1.91+7.13+5.41-8=7.65+5.59-4.16=3.28+8.02+4.08+1.95=參考答案7.95+1.36-0.89=8.429.32+5.52-1.16=13.687.65-0.74+1.01=7.920.62+5.66+5.59=11.873.13+6.77-6.83-0.98=2.097.99-4.9=3.099.85+3.68-3.44=10.099.83-2.33-3.2+1.69=5.996.97+8.22-7.13+8.88=16.947.53-6.5=1.037.63-7.16+7.97+8.11=16.556.64-2.93-1.87=1.848.76-4.82-3.15=0.792.03+2.63+3.19=7.858.78+5.75=14.538.77-0.77=86.84-5.26=1.585.26-3.35+1.21+2.08=5.27.96-0.42-0.77=6.776.78-0.2+9.14-3.17=12.555.48+5.89+7.24+0.7=19.313.49+3.46+6.25-3.33=9.874.28+3.39-0.07+2.03=9.635.6-0.5=5.17.68-1.22+0.29=6.753.81+0.7+2.93=7.447.92+8.68+3.91-0.04=20.478.32-3.66-3.5+6.39=7.559.2-7.16+2.02-0.55=3.519.91-2.24-4.78=2.898.27-6.78-0.06-1.07=0.363.73-2.09+6.41+7.48=15.537.13-1.57=5.568.22-2.16+3.29-8.32=1.035.85-1.75-1.42+5.05=7.737.8-1.71-1.32-1.1=3.675.07+4.52-2.74+3.49=10.343.85-2.35+3.8=5.34.96-3.09-0.11+5.64=7.43.75-3.2+1.64=2.195.43+7.75+4.5=17.688.17+4.72+1.63=14.524.87-2.42+9.63+2.05=14.139.42+8.58=188.25-1.3+8.46+8.23=23.644.34+3.41-5.82=1.933.29+0.12=3.415.49-5.19=0.39.47-5.16+7.98+2.03=14.328.76-1.48-0.47-1.75=5.068.49+2+9.16+4.81=24.466.72-3.76+9.89-3.77=9.083.86+1.9+2.62-2.44=5.944.3+2.98-4.49+7.38=10.179.44-2.74-4.3+0.32=2.728.06+3.75-0.79+4.93=15.952.57-0.34+5.04-6.6=0.670.36+7.53-1.37=6.521.38-1.16+5.52+5.08=10.823.79+0.17+8.49+0.49=12.948.08-5.59+5.27+5.49=13.255.55+7.2+2.5+8.28=23.535.34+2.77+1.98=10.097.15+2.59-2.85-6.26=0.639.7-4.11=5.594.36-2.75+8.12-2.15=7.586.98-3.17+3.9-2.54=5.179.55-1.12-1.83-0.55=6.057.79-3.24+6.36-6=4.913.38+2.07+4.65-7.42=2.682.81-0.25-0.99+1.64=3.218.26-1.45-3.77=3.040.62+8.56=9.186.68-5.79-0.14-0.52=0.238.45+2.48-2.32-2.76=5.859.93-0.09-6.72=3.125.98+7.26-9.9-1.15=2.198.64+9.07-3.75=13.964.28+2.1=6.389.98-4.94-2.77-0.37=1.95.4-5.16=0.248.31-1.47-0.07-4.11=2.667.72-3.49+4.94=9.177.75+9.42+5.93=23.18.8+6.21-2.02-0.51=12.488.5+7.74+1.75=17.998.97-3.38+8.25+1.79=15.635.91+4.54-1.69-6.15=2.614.15-2.17-1.31=0.674.93+5.78-4.21=6.57.64-6.45+8.19-3.35=6.034.33-0.6+4.1-4.56=3.273.23+6.66=9.894.61+5.75-0.6+8.86=18.628.04-1.78-1.42-1.15=3.698.28-0.82-2.41-3.04=2.018.46+3.34+0.19+9.96=21.957.3-3.78-2.71=0.819.7-0.71+6.33=15.329.4+1.48-5.57=5.317.34+7.3-7.01=7.635.39-0.8-4.39+4.42=4.627.68-4.4-0.33-1.3=1.651.51+7.64=9.158.35+1.83+4.42-4.88=9.727.77+0.11=7.883.12+7.86-4.38+4.33=10.935.41-0.08+1.88=7.216.68+4.13+5.45-8.66=7.66.91-1.78=5.138.14-2.91-1.52=3.716.31-2.71+9.92+5.13=18.653.62+8.85+0.13+4.06=16.664.27-0.84+3.11+2.09=8.634.95+8.03-0.03=12.958.3-6.56-1.31+8.2=8.637.6-2.89+6.85-5.94=5.620.73+5.13+9.02+3.64=18.529.33+1.09-2.51+5.96=13.870.62+9.76+9.2+7.68=27.269.96-5.73-0.66-2.51=1.068.18-0.58=7.63.66+0.98+8.36+9.21=22.218.7+1.38+8.13=18.216.17-1.66+8.16=12.671.55-0.66+4.6=5.497.75+3.74-2.42=9.076.99+2.47-1.04+0.95=9.378.95+7.82+5.83=22.69.29-3.85=5.449.8-2.37-2.13-0.15=5.158.71-3.24-2.79-1.74=0.949.56-4.93-1.56+0.69=3.766.21+8.54+3.67+6.12=24.545.83-3.72+9.47=11.582.2-0.63=1.571.58-0.12+0.14-0.21=1.392.78+4.33-2.82+7.62=11.910.37+0.56=0.936.36+5.99-8.39+2.35=6.310.14+8.73+5.3=14.175.71-5.26+9.68-2.58=7.558.84+3.58+5.73=18.159.19-0.56+9.73+1.35=19.719.93+4.15+0.89=14.975.04-0.72-1.56=2.767.33-3.88=3.451.82+8.37+9.91=20.10.45+5.69+2.79+3.1=12.030.32+9.23=9.555.43-0.54-3.03=1.868.58-3.79+0.19=4.989.43-8.57-0.53-0.17=0.168.4-1.29-4.27=2.849.19-0.57=8.629.72+3.48-1.81=11.394.26+3.21-2.09+3.85=9.233.24-0.48+4.25-5.56=1.456.89+6.39=13.288.97+1.65+6.56+7.92=25.14.62+7.64+1.96=14.222.48-1.15=1.332.4-1.38=1.027.62+7.13-3.33=11.428.62-2.91+4.91+5.44=16.067.11+4.54-2.34-2.33=6.984.7+0.82=5.526.16-1.4-1.67-1.72=1.378.73-3.41+1.51=6.837.21-4.81+7.99+2.14=12.535.25-1.44-0.5=3.318.49-2.73+2.6-1.12=7.242.58+9.12-8.06-2.62=1.021.32+6.24+4.16=11.725.41+8.96+8.45+6.54=29.363.57+2.34+5.93+6.98=18.826.59-4.26+5.8-5.49=2.647.7-4.93+7.07+5.11=14.954.38+1.92-0.26+5.93=11.974.34-3.45+2.54-1.22=2.210.91+6.24+7.42=14.579.76+4.23+3.84-9.55=8.287+9.4-5.84=10.565.48-4.53+8.94-6.76=3.138.63-1.66-0.45=6.527-3.3+9.62-2.8=10.529.5+6.69+3.61-5.24=14.568.11-5.81=2.38.53+2.94-1.12=10.354.06+3.52+9.77+7.07=24.424.33-2.69+6.8+1.93=10.378.03+1.81-1+2.1=10.945.38-1.56+8.75=12.577.87-1.48-2.31=4.089.27+8.98-1.55+8.4=25.18.24+4.84-8.79+6.02=10.312.41+1+6.73-4.16=5.984.19+6.24-1.47+3.95=12.917.61+9.87+4.4-1.59=20.299.49-8.75-0.54=0.24.93+9.24+7.75-0.94=20.989.7-1.11-2.97=5.627.22-0.48-2.21-0.4=4.138.75-4.3+4.77+4.99=14.219.99-4.92-3.6-0.41=1.068.38+2.03-5.98=4.438.63+5.92-8.21=6.349.71+1.2+8.18=19.099.53-2.75-1.54-3.45=1.793.74-3.04-0.21=0.497.84-7.64+2.49=2.699.65+2.17+4.46+6.72=239.79+4.61=14.46.61+6.73-5.94+6.24=13.647.16-6.56=0.66.98-1.43-2.64-2.33=0.582.84+9.8+8.31-1.43=19.524.85+5.18=10.036.18-1.83-1.45=2.92.58-0.92=1.668.37-6.83+5.29=6.835.15-0.62+4.22-2.75=63.46-2.08-1=0.384.43-0.14+6.26-7.01=3.549.34-2.29-3.26-1.21=2.588.77-0.44-6.27-0.85=1.214.25+7.22+2.57-2.01=12.034.43+9.05+5.4=18.884.46+1.86-0.9=5.427.23-5.46+2.8+8.04=12.617.47+8.94+4.97-7.83=13.550.72+6.32+9.19-9.85=6.389.83+4.26-1.82+7.47=19.749.43-4.24-4.05+2.34=3.480.18+9.73=9.917.76-0.84+3.33-4.65=5.66.53-0.56+3.85+8.57=18.392.79+2.52-4.84=0.475.19-0.42+0.33=5.10.65+4.4=5.057.19-1.55-3.68+9.75=11.719.22+9.29+2.17=20.685.97-0.96-3.19-0.5=1.329.38-3.27=6.115.34+6.09=11.437.86+2.18+0.63+8.97=19.642.86+3.93-6.18=0.611.64+5.29+6.44-8.12=5.259.9+5.73-3.73-5.56=6.349.12-0.4+9.59-8.96=9.352.67+2.36-3.76+5.28=6.559.09-6.74+9.3+5.61=17.267.32+7.41-1.68=13.057.72+4.86-3.9+8.55=17.235.81+5.06-7.34+7.26=10.794.28+6-2.16=8.128.05+2.44-7.08-2.28=1.134.5-0.7-1.36=2.449.97-7.31=2.660.91+5.43-0.38-1.86=4.15.97+4.15-2.94-5.54=1.643.64-1.26=2.384.46+8.87+7.85+6.38=27.567.76+6.46-5.34-4.45=4.439.12-5.28+7.9-6.14=5.69.25-0.22-2.83-0.29=5.915-0.87+2.28+8.94=15.356.99-2.86=4.139.77-1.92-6.28+8.33=9.97.07-2.46+7.17+3.79=15.578.53-1.01+6.27+4.07=17.868.05-6.09-0.75+8.76=9.975.53+0.49+6.91+8.44=21.373.3+3.09+8.05+5.33=19.779.15-4.55=4.64.29+8.3+6.32+6.35=25.269.85+5.63=15.487.29+2.82=10.113.99+8.36-2.08-8.86=1.418.63+2.56-5.7=5.494.93+6.06-6.02+2.19=7.163.42+3.76-2.99-2.15=2.046.31+8.87+1.5=16.688.49-1.85-2.06+8.38=12.965.76+3.23+4.7=13.690.08+8.57-0.77=7.886.96-1.41-4.41=1.141.27+6.46+7.95=15.685.55-5.31=0.249.24+3.98+5.34+5.17=23.737.79+5.6-2.75-7.15=3.499.8-2.23-2.45-2.55=2.577.21+9.75=16.963.45+8.28+5.6-0.34=16.995.95+9.79+3.54-7.83=11.455.74+7.3-0.65+2.64=15.038.52+1.65+1.68=11.855.49+4.22+1.02=10.733.82-0.3+2.59=6.118.32+8.86+7.88+0.48=25.547.84-3.15-1.75=2.947.01+6.1-3.04-5.34=4.737.56-2.08-4.79+4.94=5.639.24-5.55+9.06+8.32=21.079.57-9.47+5.71=5.816.7+1.62-2.01+4.01=10.325.31+8.65=13.967.83-3.81-2.78+1.36=2.68.28-6.45+9.35+1.99=13.170.78+6.39=7.177.57+9.28-7.38-4.27=5.26.34-2.22+8.13=12.257.84-2.68-1.95+1.71=4.923.15-0.75+3.3+9.35=15.057.6+8.67=16.271.67+3.33=51.83+8.34+6.54-4.64=12.072.05+7.62-7.86=1.819.04+7.18+2.52-8.23=10.513.12+7.28=10.49.66-0.33-1.67-6.68=0.985.74-2.43+8.12-1.46=9.975.41-2.94+0.59=3.067.42+3.89-2.47-4.64=4.20.42+7.28-5.25-1.43=1.029.48-3.03-2.09-3.16=1.29.72+9.24+7.8=26.766.86+1.26-2.06-4.29=1.771.96+8.86+7.43-0.91=17.347.63-6.4+4.62=5.857.86-4.74+2=5.128.97+7.95-7.27+1.02=10.671.43+7.39-6.03+2.83=5.627.05+8.73-0.6+4.3=19.488.41-4.66+3.42-4.24=2.934.94-1.66-1.92-0.21=1.158.37-2.82-2.79+4.46=7.228.97-0.68-5.46-1.69=1.149.75-0.12-3.71-5.37=0.553.22+5.56+1.59=10.378.31-7.83+7.55-5.46=2.570.36+6.19+4.91-1.77=9.699.22-1.85+6.76+5.62=19.756.52-1.32-0.43=4.779.2-1.25-5.57=2.388.5+1.12-2.22+6.15=13.558.62-4.83=3.797.51+4.96+5.62+0.59=18.688.76-2.05-5.97+1.93=2.677.58+8.16-3.12-9.31=3.310.69+6.53=7.228.12-6.77+8.68=10.037.39+1.59-0.71=8.279.5-6.9-1.25=1.357.94-2.79+5.89-4.66=6.383.3-0.57+9.17+8.93=20.836.61+7.37-5.19-6.44=2.351.98+5.55+7.54+0.73=15.88.34-3.62-1.47-0.89=2.369.77+8.55-2.26-5.79=10.279.4-1.7+4.47+5.49=17.662.07+4.03+0.42-2.6=3.928.44-2.98-2.36=3.12.94-0.19+8.12-2.34=8.532.25+0.14=2.394.77-0.6-2.51=1.668.47-1.32+1.81=8.963.73+3.04-0.19=6.588.44+4.5+3.43=16.378.76-4.96-0.61+2.36=5.552.45+1.1+6.78+0.14=10.478.23+6.16+3.78=18.178.79-2.51-0.25=6.033.57+6.29+3.29-0.84=12.318.65-0.41-3.88=4.368.6-0.51+0.38+4.15=12.629.73+9.77=19.58.36+0.95=9.319.82+7.5-8.01+0.62=9.933.43+1.08+2.52-2.96=4.076.43-0.35+1.84=7.928.78+1.2-8.43+0.28=1.839.4-3.95-0.47=4.983.52+6.14-3.2+9.59=16.056.92-1.9+6.66=11.686.83-2.77+8.49=12.556.69-0.17-3.67-1.02=1.837.94+2.67-3.99=6.620.42+8.88-5.68+4.21=7.835.76+1.72-1.57+7.72=13.636.82+7.21=14.039.47-5.05-2.59=1.837.69-2.75-3.97-0.8=0.178.27+7.82=16.091.64+7.91+6.38=15.930.53+2.02=2.555.61+9.42-1.11=13.928.69+9.93+8.58-0.96=26.244.89+7.35-5.32+8.99=15.914.45-2.46-0.46=1.537.39-2.8+7.66+6.49=18.746.81-4.97-0.44-1.2=0.27.21-0.13-2.73-0.64=3.714.84-2.6+9.67=11.915.61-3.31+7.88=10.183.6-0.85=2.758.46+9.57+0.83=18.869.85-4.32-2.5+5.12=8.150.58+7.16+3.72-6.19=5.274.76+8.39+9.35+2.35=24.856.09-5.94+1.6=1.755.39-0.29-0.9+4.24=8.444.96+7.14=12.18.11-0.96+0.09+4.29=11.537.86-0.63-6.63=0.68.5-1.38+1.41+7.55=16.084.45-2.47-1.1-0.47=0.418.3-4.49+2.37=6.189.7+9.25-3.76-8.41=6.780.53+2.02-2.31+3.88=4.124.57+8.59-4.74=8.420.36+8.41-2.86+5.93=11.844.87-4.48+5.99+1.16=7.540.53+4.03-0.44+8.66=12.788.66-1.91-3.05-1.13=2.578.6-8.11-0.38+4.01=4.127.95+8.84-7.86-6.42=2.519.57+0.04+7.14=16.758.52-2.04-0.57+4.91=10.828.24+7.33-2.59=12.985.24+0.79-0.91=5.121.48+1.73+9.17-9.06=3.322.65+2.81-1.47=3.997.85-7.04+1.07-1.71=0.179.15+1.21-7.77=2.594.25+7.05-6.71-3.75=0.846.39+4.58-0.14-5.49=5.348.44-2.97-0.51-3.25=1.716.19+1.54-2.52-0.11=5.19.27+7.07-2.28-2.74=11.322.66+9.06+4.12=15.846.45-1.5+9.33-2.74=11.546.27+1.35+1.92+8.25=17.795.97-4.1-0.74+5.17=6.33.54+5.26-2.31-5.52=0.978.5-0.15=8.355.56+4.01=9.573.69+2.18+5.11-8.72=2.260.95+9+1.63+7.11=18.698.12-3.93+3.03=7.222.8+6.33+7.18=16.319.41+7.32-2.77-3.26=10.72.68-0.85+6.9-7.03=1.78.05-6.81+9.18-0.17=10.252.37-0.51+3.25=5.116.34+8.65+5.86+0.5=21.359.93+5.84+6.92-4.48=18.219.48-5.46-2.98+5.18=6.225.8-3.63+3.04-1.8=3.417.53-5.99-0.57-0.11=0.866.7+2.72-6.93+6.8=9.296.76-0.85-5.11-0.51=0.299.49+6.89+8.07+0.05=24.59.11-2.98-3.91+7.03=9.255.84+3.88-1.91-0.31=7.55.05-4.27=0.786.29+7.5-0.74-6.82=6.239.83+8.43+1.3-1.13=18.431.78+9.19-2.8-8.04=0.139.4-3.74-1.98-0.57=3.118.38-0.32-1.8-1.58=4.689.54+0.45+2.45=12.449.3-0.45+7.96+2.62=19.431.48+0.48+8.12+1.68=11.766.61+5.23+6.96+1.6=20.41.74+6.02=7.767.51-4.85-0.38=2.285.06+7.76+7.98-0.57=20.238.55-0.3+7.66-7.01=8.93.57+5.01+6.63+4.8=20.015.99-1.52-0.13-0.51=3.838.07-5.48+4.51-5.71=1.399.65-1.03-3.97=4.658.77+5.77-5.64=8.96.36-1.59+3.62+4.97=13.365+4.1=9.19.77-4.25=5.528.2-1.02+1.35-2.14=6.399.53-9.34+2.47+5.53=8.198.74+0.97+2.62-2.46=9.877.09-2.48-1.11=3.52.96+1.83+5.35+9.55=19.693.64+6.12+0.7+1.91=12.376.86-2.84+2.79=6.814.13-0.72-1.05-0.64=1.726.17-1.59=4.583.83+8.11-1.93-0.51=9.58.93+7.29+8.82+9.6=34.648.57-3.52-4.05+9.23=10.235.51+6-3.53-4.77=3.211.82-1.03+3.98=4.777.04+2.87+1.25=11.165.67+7.77-6.47=6.976.73-2.36-1.21-1.84=1.320.87+2.17=3.046.75-2.91-0.9+3.63=6.575.19-2.51-2.49=0.196.72+1.03+5.37-8.96=4.169.42-5.17-1.88+1.1=3.477.49+0.04-4.6+4.01=6.945.03-0.25-0.4-2.54=1.845.58+5.1-2.27-4.99=3.428.33-1.07-4.93=2.339.04-1.73-3.78=3.538.47-0.9-6.75=0.824.98+4.88+3.52=13.383.35+9.84-2.67-2.57=7.953.76+3.73-3.44+0.47=4.528.63+5.73-5.71+8.1=16.754.55-3.13-0.35-0.34=0.736.97+4.77+6.76+3.29=21.794.76+3.87+8.43-5.25=11.817.14-0.51=6.637.82+6.78-4.94-0.63=9.035.2-0.32-2.58=2.30.65+5.66=6.318.59-1.36+0.5-6.09=1.641.39-1.03+7.11-0.86=6.617.53-1.32=6.216.93-3.15+9.95-1.23=12.58.97-2.48-0.57+1.35=7.279.34+4.03-9.01=4.368.47+7.38+0.44=16.290.94-0.33=0.617.96-0.94-6.01=1.018.06-4.93=3.139.16-1.86-6.88=0.429.62+5.34=14.969.73-3.96-3.11-0.38=2.282.13+9.24+4.39=15.766.5-3.05+4.31+2.97=10.737.52-0.48-0.2+2.76=9.62.04+4.1=6.148.94+5.46+8-7.61=14.791.36+8.48+0.58=10.426.72-4.78+6.33+0.55=8.829.18-5.63+1.27-4.28=0.546.63-1.82+5.05=9.867.31-3.91+5+6.82=15.226.67-4.35+0.27=2.596.56+3.6+6=16.169.95+3.13-2.03+7.37=18.429.35-7.65+1.3-0.74=2.264.86+7.04+8.84=20.747.28-3.58-0.39=3.319.45-4.32-1.76+9.15=12.522.44-0.72-1.42+0.63=0.937.06-6.88+5.5=5.687.89-3.07-2.41+7.32=9.733.33+5.13-7.45+9.99=111.67+1.34=3.017.58-1.85+0.05=5.785.76+4.32+9.74=19.828.47-0.82-4.7-2.04=0.918.92-0.96-2.64=5.323.95+0.8-3.55+7.36=8.567.54-3.81-3.37+5.29=5.655.11+8.48+7.01+2.45=23.056.93-3.27-2.71+1.14=2.097.86-3.46+6.93-0.91=10.423.94-0.19=3.753.89+6.76+1.42+2.46=14.535.28-4.55+4.67=5.42.51+4.64=7.157.02+6.22-1.81+4.29=15.721.7+9.85-0.57=10.988.88-0.13-2.53-5.64=0.586.68+2.56-1.91-3.81=3.524.96-3.67+1.39+6.16=8.847.04+9.47-7.75-1.65=7.113.97-1.4+7.01+7.35=16.935.56-5.01+8.8=9.358.93+9.14+3.26=21.336.55+0.38+4.86=11.799.08+2.83-7.32=4.598.64-7.58-0.28=0.788.89-2.28=6.618.08-5.27+4.69-6.32=1.183.87-3.39+8.68=9.160.67+3.16+5.58=9.419.95-9.5+6.36+8.76=15.578.36-4.29+3.47=7.549.69+8.67-1.96-8.6=7.89.96-6.96-1.17=1.839.08-3.76+8.87=14.191.84+8.35=10.190.84+9.78=10.627.21+3.64+6.14+3.93=20.929.35-7.14=2.211.16-0.81+3.51=3.865.98+7.73+7.06+4.82=25.596.95+2.39=9.349.66-1.03+8.45=17.086.09-2.13+6.16+3.86=13.984.46+2.57+8.44+4.48=19.958.65-2.39+5.19+1.43=12.886.88+9.19+1.33+6.38=23.783.82+1.72-1.44-3.46=0.643.39+9.83+0.61-7.02=6.817.84+2.82+6.7-8.8=8.567.35-2.1+2.71+3.35=11.319.24-6.98=2.269.38-7.98+0.06+3.81=5.273.29-1.25=2.045.18+6.93=12.112.2+8.87+0.14-8.37=2.848.12-3.26-2.19+6.11=8.786.8-1.45+7.19-5.94=6.62.54+0.25+1.72+4.91=9.425.09-