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7.22-0.15-5.49=9.9-5.6-0.47+8.71=8.16+3.04-1.88=6.87+2.55+5.33-4.33=0.65+4.21=6.24+8.26+6.95-2.91=4.85-2.01+9.62-8.49=9.93+9.76-6.53=9.99-2.48=2.79+5.27+9.5=5.99-5.64+7.96-0.64=2.17+0.84+3.57+8.74=2.21+7.27+8.84=7-1.96-0.04=8.5+8.38+0.56=2.95+8.84+3.29+1.62=4.84-3.85+9.81=7.85+3.54+2.05+6.32=6.85-6.65+4.95-1.08=8.86-8.58+2.64+3.07=7.34-5.75-0.44=4.71+5.19-2.41+6.68=9.51-7.8+5.69-7.26=9.81-8.37+1.95=7.57-4.04+8.44+8.82=8.22-1.74-4.14-1.43=5.25-1.75=0.29+3.65+3.32+4.25=3.99+0.48-1.34-0.25=5.83+8.66-8.23+0.8=8.61+8.59-8.48=6.28-5.99+8.63=8.59+3.73+5.98=9.61-8.43+1.26+0.62=6.06-4.58-0.87=4.95+0.65+1.71-6.65=8.25-0.92-4.68-1.78=5.74+3.22+1.79+2.58=4.11-0.07+9.8-1.65=9.73-0.53-0.63-1.75=9.01-6.41+5.08-1.47=5.58-2.84+6.72+6.67=0.74-0.28+8.25+3.38=6.89+7.73-5.69=8.85-3.67+2.54+8.96=6.49+3.79=3.32+3.52+8.7+8.94=3.02+9.1=6.22-0.92-0.13-3.8=0.96+4.31+5.39-8.79=9.11-1.82-0.2-4.93=7.69-7.43+4.95+9.82=2.72+6.22+9.1-2.94=9.5+7.46+8.24+9.4=7.88-2.92-0.76=5.25+9.35=6.55+7.1-7.92=6.12-2.56+3.88+3.28=9.16+9.33-9.29-0.71=6.59-4.26-0.19+4.06=9.91-3.15-1.45=4.63-0.47+6.57=0.45+1.64+1.49+2.84=7.37-3.67+4.03+7.45=4.88+7.46=6.6+0.34-3.12-0.42=6.76+4.15-9.85=8.39+3.36+1.47=7.64-0.83+5.69-1.97=7.16-2.9-1.67=3.74+1.67-3.93-0.56=9.91+2.71-1.47+3.4=9.15-2.42-6.21=6.21-2.74-0.46+9.77=7.23-2.98+1.15-2.25=2.89+2.39+2.74=8.08+8.11-0.82+8.74=1.8+9.44-0.85-8.13=4.61+2.69-2.66-4.18=7.94-7.25=8.97-2.5-5.13=0.89+8.43+3.73+4.88=5.23+1.61+6.66-1.55=7.42+8.13+4.32=6.27-3.09=9.98-3.46=1.47+5.71+9.48-0.13=5.47-3.39=8.79-1.36-0.74+7.31=4.55-1.39+8.08-4.81=2.68+9.82-8.53-0.86=1.16+2.81=8.93-1.52=8.71-1.59-0.5+9.29=9.82-2.58-2.54=5.82-0.18+8.02-9.13=2.76+8.94-0.69-8=7.45+2.7+1.99=4.38+4.1-0.71=5.29+7.37-7.93+4.93=5.45+3.73-0.12+3.78=9.28+8.01-9.71=4.53-3.15-0.32+4.21=9.44-6.37-1.33+5.66=7.62+1.27-0.72=4.81+4.24-3.59=5.2+3.62+3.28+5.96=5.74+8.3=9.19+2.61=8.26+8.54-1.79=9.24-3.62=8.82-0.13-2.25=9.35-7.32+8.16=6.48-0.56+0.87-4.03=7.47+7.1=8.38-1.23+5.48=4.9-3.22-0.58=9.58+5-4.58-4.29=7.05-1.96-0.53-1.78=9.63-1.45-0.92-6.41=7.38+8.21-9.04+5.44=2.16-0.32+3.35+8.13=5.72+7.22-8.08+6.53=8.1-0.7+3.61-0.26=6.33+1.78+3.27-3.94=5.81+2.41=1.96+7.82+1.94=2.33+4.86-5.98=1.95-1.26+9.63-2.77=7.34-6.89+1.92=3.51+9.43+1.36=8.76-0.86+6.62=9.69-3.82-2.85=8.94-2.2-2.19=4.31+8.17=0.07+8.34+8.61=4.91+7.2+4.7+6.6=7.07-4.58-0.91+7.26=9.68-9.1+5.17+2.38=8.74-3.77=2.09+0.54-1.16+1.61=6.35+3.77=9.24-4.76+7.31+6.49=7.48-1.75-5.42=8+5.58-3.97-5.09=2.23+3.14-1.25=9.5+6.17-6.33=9.07-2.28-6.07-0.54=9.41+5.01-8.12-2.54=7.93-3.4=4.12+8.04-0.85-5.09=9.21+3.98-9.17=4.21+1.81+1.91=8.11-1.4-1.44+1.61=9.09-4.01+3.67=9.54-8.4+1.78+4.25=8+5.67-5.89-3.35=7.12-2.51+3.89=8.59+8.11+0.32+0.89=6.09+2.78=9.7+4.42+7.76-0.61=8.74-5.55+9.54=4.39-0.26=8.62+7.14+6.47-0.78=2.36+6.26+0.88-0.62=6.62-2.95-1.33=7.78+3.96+2.48=9.1-3.18-0.35+2.79=7.48+0.82=6.2+5.16+8.21+9.16=3.11+7.01+2.73-9.1=0.25+4.88=5.49-0.66+3.15+0.09=7.89-7.11+1.64-0.61=1.76+5.57-5.17+6.33=6.56+6.29+0.86-1.68=4.64-3.66+9.54+8.59=0.7+2.31-0.89+3.27=8.51-2.79+5.92=7.56+0.46=9.5+3.95=9.75-4.03-2.17+2.04=2.18+6.87-3.8=3.53+5.32+3.86=3.75+9.59=8.35-3.38-0.42-4.27=9.71+3.01-0.85-6.91=5.37+2.86=1.87+0.27+9.9+7.66=2.46+0.04+0.46-0.89=8.85+7.3+9.46+9.64=7.53-3-1.09-0.26=6.7+8.15-1.84+0.05=5.64-3.64-1.06=4.42+6.99-4.65-4.92=5.76+9.16+6.11=0.72+7+1.73-2.99=4.67+9.38-5.81=3.52-3.13+0.25=9.6-4.29+4.66-3.96=4.98-0.77+6.61=6.78-5.92=8.89-0.07-1.19=2.33+7.35=5.19-0.23=1.05+2.83+3.91+0.17=6.95-6.26+2.66=9.38+1.74=9.61-2.5-3.27-0.32=8.27-4.86=0.74+3.4+0.38=8.44+8.53-5.29+3.31=9.16-5.05-0.63+3.54=6.11+9.46-0.57-4.24=0.31+2.47+9.61-3.45=9.51+9.95+7.38+9.94=7.79-4.86+9.33=8.48-8.13+7.57=8.71-5.86+5.08-3.83=4.98+9.71-2.06=7.95+4.29-7.21+9.22=7.94+8.16-8.74-2.41=8.96-5.57-3.14=6.93-0.65-3.48-2.38=4.09+7.84=8.56-0.43-3.02-4.51=4.39-2.96+9.82+7=4.22+7.8+7.65+4.01=8.63+9.58=6.59-1.93-1.82=4.69-0.71+6.9=6.92-2.17-4.43-0.07=8.21+8.76+0.63+7.01=8.68-1.09=9.69-0.54+7.59+9.83=2.28-1.5-0.13=8.01-0.51-4.41-2.86=5.86-4.83+9.79=5.1-3.61=6.26-0.28=6.63-0.5-1.63=7.02+5.99+3.61+1.6=4.18+2.48-2.4+8.25=0.36+0.16+1.99+0.46=7.04+1.36+0.32=8.64-5.02+0.89-4.16=7.25-2.38=6.69+5.04=5.98-0.05-3.49-1.69=9.88-6.69-2.81+4.46=8.51-0.67+1.16-3.31=9.18+8.79-3.34+3.88=0.38+6.9=9.61+9.58-0.34=3.96-3.5+1.3=8.71-4.23-2.08-1.1=9.53-3.38+6.9=8.31+8.04-4.68-7.47=5.48-1.16-0.58+7.56=7.24-1.17-4.9+5.04=2.3+8.8+8.33=3.31+6.42-1.27+5.38=0.22+4.33-4.41+0.66=2.82+3.95-6.04=7.41+7.88-5.83+8.81=9.92-3.21-0.73-2.79=9.98-1.14+3.65+8.52=6.02-0.05=6.32-0.04-4.62-0.03=4.29-3.52=5.4+5.8-0.44-1.32=9.18+9.35+8.66=6.19-4.26+8.38-6.9=5.8-1.96+2.95-0.19=8.01-2.43-5.15=4.53-0.08-0.89-2.43=1.65-0.44-0.22=7.83-5.42+9.13-7.4=9.99+7.18+2.03=7.92+5.3+4.3=3.16+4.84-0.33=5.51-3.19+4.52+0.92=5.44+5.19=7.37-1.48-3.41+9.91=5.62+5.14=3.1-0.96=5.77+0.35-4.2+6.68=6.64+4.91-6.97=7.91+0.21+8.12+7.96=8.66+8.94-6.01=4.59+8.39-6.24=9.4-1.85-0.17-2.66=8.13-3.58-0.39-1.65=9.41+1.02+9.93=1.53+7.06+6.67=9.78+8.32-6.55-6.45=9.92-3.78-2.56+2.81=3.19+2.07-1.27+9.35=7.56-1.12=6.54+1.72+2.03-3.91=3.17-2.34-0.15+0.58=8.58-5.7=9.34+4.4=9.77-0.98-8.23=1.15+9.43+9.18=7.1+1.46-2.63-1.5=5.41+8.85-5.24-2.92=4.1+6.31-0.09+7.58=3.31-1.26-1.78+9.6=5.61+1.69=3.94+6.98=3.29-2.83=6.34-3.42+7.02+9.61=5.75+5.46+6.74-9.28=5.12-0.46+2.46+8.05=8.02-4.36+5.47+4.33=4.07+1.08=7.4+6.57+1.03-2.7=5.16-4.85=8.67-0.71-1.53=0.05+8.27+4.44-9.86=6.32-0.22-0.24-0.28=2.89-0.39+8.23-3.16=8.58+2.13-7.73=9.71+1.24+9.6+7.96=5.48-0.37-2.83+2.8=1.41+5.41=4-0.03+6.31+6.51=7.68+4.49-1.73-1.59=7.72+1.1+6.19-9.28=1.96+3.26+4.99=4.03+0.96+8.35=9.35-5.11+3.73=8.54-5.41+2.88-1.58=7.84-7.49=8.76+8.36-1.57=9.87+7.26-9.85=9.32+8.2-8.07=6.37-1.01-2.33-1.67=0.13+8.58-3.88=5.12-1.91+2.64=7.31+2.04=8.81-7.97+7.55=9.83-4.8-0.6-0.31=7.24-6.36+0.94+3.61=5.8-5.16+7.46=4.5+3.28-2.38-4.16=1.96-1.25=0.37+9.09+5.58+3.05=2.01+1.32+2.34-2.91=5.92+2.14-1.02=9.15+0.58+2.3=7.36-5.04-1.7=9.07+9.06+1.73=7.15-4.19-1.02+3.85=1.08+8.95+5.11-7.36=9.4+1.99+6.93+1.4=7.55-0.13-7.23+7.35=7-2.83-2.5=9.16+9.82-2.99=1.18+6.05-2.64=6.98-1.73+4.78=2.05+0.31+2.22+8.66=0.32+2.21+0.03=9.57+8.22+0.55+7.54=6.24-3+1.59=2.29-0.56+7.71=5.25-4.79+3.04-2.82=3.34+6.91-4.4-0.74=5.43-1.22+1.5+5.34=0.15+3.62-2.67+0.46=9.79-2.13-1.03=9.46+4.12-1.4-7.58=4.06+9.84-9.38+6.96=1.74+9-6.75+3.48=9.5+7.62-2.37=8.46-6.47+7.13=7.49-1.98-2.88+3.02=3.71-1.29+2.13=9.76-1.31+7-9.96=1.02+5.83-3.34+6.64=7.92-4.55-0.14=3.61+3.95-2.19=7.89+8.63-7.01-0.9=2.9-2.8+7.32-6.08=6.46-3.14=9.06+5.07-5.8+9.4=9.39+4.64-9.46+1.12=0.62+8.78-2.29+5.31=8.05-0.45-1.82-4.39=3.96-3.27=8.03+8.61-9.22-3.97=2.58-0.51+2.34=8.87-7.9+6.28=5.42+7.64-1.8=9.55-4.3+6.93+8.4=3.42+0.37=6.04-1.03+8.59+8.49=7.22-0.17-3.16-0.18=8.06-6.37+8.37-0.65=7.63-4.92+9.73-0.38=5.26-2.1+5.67-2.67=8.31+8.74+7.77-4.85=6.16+7.51-2.32+7.62=9.18-6.27-1.09=1.48+7.5-3+1.66=9.88+2.18-2.78-5.8=0.57+8.55+3.8-7.31=4.59+7.42-5.06-0.92=9.89+3.93+5.21=4.04+9.5+8.91-9.11=5.47-0.76-1.23+5.44=9.58-3.45-1.15+7.47=4.38-0.71=9.17-2.95+5.74-5.45=3.66-0.97+7.07=8.78-0.32-3.74+3.72=5.04-0.58+6.08+1.72=9.6-2.99-4.36-1.7=7.06+1.18+7.18+8.28=7.46-0.32=7.74+6.06-0.58-9.28=9.12+3.47-5.41-6.91=5.99+3.95=9.4+7.29+2.15+2.32=0.4+3.96+8.6+4.71=9.56+2.06+2.71=7.91+1.17+2.22-0.52=6.12+5.02+6.88=1.06+5.7+4.16=9.68-4.79+9.07-2.24=4.75+6.97+5.53-3.89=0.53+6.64-3.05+5.77=7.5-2.42-0.31+2.5=9-5.79+7.13+5.29=8.69-1.85=8.99+6.97+1.88=9.68-8.37+1.61=3.23-0.87-0.17+4.12=1.65+6.03+7.13-9.59=6.35+0.97+8.38+7.52=7.43-5.71+6.11+3.79=4.11+7.17-7.93-2.17=5.52-1.19-3.14=0.6+2.25+3.72+4.84=6.61-2.91-0.14-2.88=9.24-0.24-5.16-3.03=2.12+1.68+2.81-5.24=6.9-1.1+3.54-0.65=1.57+9.14-0.86-8.06=5.17+3.92-6.34+3.1=8.31+8.57+4.54+5.73=0.52+5.28=3.35+6.56+1.81-9.96=2.51+8.69+2.92+7.54=5.21+6.57+1.83-2.85=6.38+8.38+1.62+3.34=9.62-4.19=2.42-1.9+1.8=6.07-0.74-2.61=8.28+3.2+2.72=7.44+8.17+6.21-5.85=2.44+6.51=8.26+7.39+9.24+2.29=7.09+9.9-4.65-4.32=4.48-2.31+5.1+4.77=6.42+6.47-2.39=5.93-2.07+6.77=8.24-4.87=8.3-1.63+0.22-6.28=3.43+5.4-4.51=0.4+8.69-6.58=9.56-5.46+5.58-5.68=3.72-0.36+5.18+5.69=4.33-0.47-2.83+9.53=8.54-0.11-3.61=9.33-6.87-0.87+6.97=4.38+5.81-3.67+5.06=8.97+3.9-3.22-1.34=7.97-4.41-2.13=1.33+8.57+6.33-9.83=4.34-1.87-2.17+4.24=2.86+8.24+6.08=6.63+8.83+2.22-4.06=4.86-1.17+9.69=6.78+9.59-0.23+5.66=8.56-6.2+8.64-7.74=5.68+8.86-9.12+4.86=9.53-6.48-1.7+8.03=7.35+8.49+7.13=9.74+0.74-5.56=5.96+7.6=9.6-1.6+2.25-6.6=3.38+3.9+8.74+6.06=9-6.9+8.36=9.76+7.85+2.78=2.14-0.1+1.91+0.12=4.94+9.45+3.78=1.65-0.89=9.98-1.9-2.42-2.39=4.2-0.2+4.11-4.97=7.24-4.56+6.6-4.28=9.19-1.19+1.61-6.6=5.49-3.31-1.94+0.23=6.56+6.48+1.09-8.67=1.19+9.86-1.43-2.71=8.94-0.22-4.54-2.69=8.16-3.03+2-1.42=4.42-2.56+8.56=9.76+4.07+8.53-9.31=7.15-3.39=8.36-6.71+5.76=9.91+5.39-2.45=8.03+7.5-0.71+2.11=3.61-3.28+7.98+7.92=5.64-1.44-0.11=7.89-1.19-3.73-0.76=8.29-2.83-1.39-0.38=0.68+6.24+7.96=6.31+7.2-5.53-1.43=6.97-1.66-0.83-2.94=8.82-0.31-6.75=8.82+3.19+1.1+2.74=9.86-0.15-2.85-5.44=5.38-0.65+7.84-3.99=8.82-2.47-4.38=0.82+9.67+1.05+9.94=7.56-6.42+8.06+2.6=2.91+5.28-4.44=6.13-0.31=0.99+5.16=5.13+3.54-5.39+6=8.95-1.99+1.66-0.61=9.99-6.61-0.33+5.65=2.38+9.84-7.98=5.28-0.74-1.03=6.73+4.46-9.05-1.13=0.88+9.99-4.3-1.41=4.89+4.91+7.2-9.97=7.3+4.33-1.72-3.09=8.92-2.05-5.78=4.79+3.79+3.27-0.15=4.75-2.9-0.45+5.59=8.94-8.11+2.51+7.18=7.96+4.49-8.61=9.96-2.93-0.38+6.69=9.48-3.56=3.95+6.85+5.1-4.02=5.91+5.32-0.4-9.99=8.12+8.5=1.76+5.11+8.28=1.91-0.4=7.71+0.95+7.07+7.18=5.45-1.83-1.73-1.74=8.39-4.68-3.33=3.19-0.65+2.77=5.58-2.22+0.76+2.81=9.06-2.6+2.7-4.51=0.35+8.67=8.39-0.84-0.29-2.89=6.15-0.02-0.23+9.62=9.51-3.21-2.7+5.27=9.84-3.01-2.2+8.75=6.53+6.45-9.6-1.64=2.18-1.38=8.01+3.47-3.23+0.73=7.8+7.79=9.55+7.05+5.97+5.17=8.36+8.79+5.48=2.4-1.37+9.29+1.66=0.54+0.94+8.03+3.13=0.62+4.28+6.76+2.19=3.5+9.06-4.49=6.45+3.39-2.49=2.53+8.12+1.11-1.3=9.66-1.08-3.5-1.2=8.67-2.39-3.45+5.21=6.99+5.38-0.81-9.85=9.99-3.37+6.19-3.7=9.65+1.68+0.69+9.61=8.03+1.78-0.66-2.1=8.53-2.72+9.75-8.14=7.69+2.76-8.85=3.31-1.66-0.08=7.84+8.49-4.58-0.22=5.74+7.9-5.75=5.94-2.98+5.35+6.09=4.1-1.56+7.29+6.88=5.6-2.23-2.52+7.83=2.88+8.65-2.94-4.43=2.19+7.1+4.58=6.88+5.28+8.63-0.41=5.44-3.2=1.1+1.51+9.38=3.56+4.48-1.8=8.46+9.74-9.62-6.77=6.91+6.7-2.05+8.64=8-1.55-4.5-0.97=6.19-4.03+8.63-5.74=7.97-6.69=3.12+7.14+7.21+8.7=8.74+8.11-0.91-7.89=8.05-5.22+8.82-4.95=1-0.05-0.71=3.65+3.98-7.14+9.18=9.77-0.15-0.16-2.08=6.24-5.67+9.67+0.93=9.67-0.12-5.55=8.9+6.22-1.28=7.1+1.14+9.27=1.64-0.11+8.87=6.63-2.59+3.71=6.47-2.06=9.81+8.49-8.9+6.86=7.38-1.99-3.3-0.78=6.43-1.35+8.81+5.77=1.85+4.29=0.46+5.67-3.66+0.51=1.49+6.64+2.34=6.86-0.61-0.71-0.82=4.8-0.94+6.64=6.11+6.43-7.99+0.28=4.67-3.95+1.16=8.32+7.92-8.42-6.81=7.94-1.2-1.78+2.94=2.15+6.1-3.9-2.74=7.79-5.65+4.18=5.87-4.74-0.94=9.08-3.52+0.51=7.8-7.27=6.44-3.68+8.73+6.65=3.89+8.48+0.59+1.01=5.11+6.18+2.28-9.41=0.27+7.73+5.44+4.8=6.63-0.36-2.34=6.68+9.03=5.56-2.18+0.48+2.44=1.58+6.6-5.35+9.43=8.71+0.99+9.18=4.15-2.21+0.34-2.1=7.62+2.08-8.5=9.99+1.83-5.32-0.8=1.56-1.06+8.71+8.85=6.56-2.76-2.69+5.73=7.57+4.01-0.53+4.48=7.08-2.05-2.91+1.62=6.92+5.17=9.9-0.74+8.43+6.39=9.53-3.03-0.24-6.11=9.18-0.94-3.1-1.95=9.46-2.29-4.74+9.35=0.45-0.15+3.59=5.68+4.62+6.27+2.08=9.12-0.21-3.48+6=3.58+3.69=9.49-1.12=3.64+0.18+6.79-4.97=5.6+1.05=0.82+4.67-4.89+1.39=9.13+4.62+7.42-9.55=9.7-6.65=7.37-0.45-4.37=1.16-0.64+4.82=9.87+4.95+5.28+9.4=6.25+4.3-0.87+1.63=7.32-1.36-0.06+4.83=7.49-3.79+4.17-3.88=7.42-1.9-4.38=4.72+6.82+9.3+4.11=4.67+2.25-6.11+9.57=2.24-2+6.03-6.12=9.23-2.55+8.12=5.58+7.31=0.4+2.23-1.39+2.53=9.82+7.2+3.44-5.57=2.21-0.03+8.65+3.12=3.46+3.29-2.59=3.12-0.49-1.6=4.71+2.07-2.2-4.36=7.74+5.85-0.2=4.72+9.51+8.3-6.86=2.66+7.36=9.71-6.58+8.7+8.13=6.19+5.3+9.09=3.46-2.91=7.77-6.61+2.6+8.47=7.27-1.96+3.04=0.97+6.71+6=7.7-2.59-0.53=1.54-1.21=0.65+7.27-1.25-4.56=6.81-3.54+5.45-2.71=4.65-1.98+3.95=5.38+3.34+9.47+8.98=5.07-2.18-0.85+6.68=7.48+8.75+1.33-5.39=1.86+1.22=4.03+3.9+0.33=5.87-3.93-0.91-0.57=8.06-4.53+0.39+3.62=8.55+5.27+0.73-7.25=9-7.73=4.9-2.08-1.74+5.05=6.16+5.28-7.75=5.92-4.89+9.57+2.71=9.79-5.46-2-0.84=1.23+5.19-0.78+3.62=7.1+0.84+4.06-9.61=9.1-7.98+7.87+6.35=9.95-2.6+2.02-3.33=4.93+0.36+4.84=9.27-2.08-1.79-1.82=9.83-8.93+8.17+1.31=8.93-0.87-7.9+3.89=2.11-0.44+2.28=8.54+1.9+6.14+5.36=9.35+9.78+2.99=6-1.51-1.32-1.9=2.15+7.07=3.21-0.98+5.77=1.7-1.28+7.93-4.53=8.82-3.98=3.79-1.9-1.23=9.1-1.68=9.1-8.16=9.56-3.59-2.58-3.01=9.55+5.03+4.97-1.16=7.92-1.63-3.94+1.59=7.58-1.96-4.48+2.06=9.82-0.08-1.79-2.72=7.2+9.07+9.1+6.43=6.2-0.15-5.36+5.09=0.48+6.55+0.92=4.84+9.26+2.92=4.82-2.48+8.93-3.05=4.79+3.07+9.42-3.06=3.32-3.21=9.91-3.12-2.77+6.73=4.07+4.34=8.3+0.31+8.13-8.23=8.09+7.75-6.21+8.65=8.3-0.95-0.72-6.2=7.25-1.58-3.18=4.46+6.67-8.36=7.14-0.17=5.99-3.7+2.25+0.72=7.31+7.02=0.5+9.82-1.14+6.36=7.57-0.24-2.86=8.92+9.89+3.8+0.43=7.46-3.28-2.73=2.22+4.62=2.59+6.18+6.13-4.01=1.63+6.78-6.03+5=7.68-0.44-0.87-4.41=9.58-0.05-0.56-4.89=參考答案7.22-0.15-5.49=1.589.9-5.6-0.47+8.71=12.548.16+3.04-1.88=9.326.87+2.55+5.33-4.33=10.420.65+4.21=4.866.24+8.26+6.95-2.91=18.544.85-2.01+9.62-8.49=3.979.93+9.76-6.53=13.169.99-2.48=7.512.79+5.27+9.5=17.565.99-5.64+7.96-0.64=7.672.17+0.84+3.57+8.74=15.322.21+7.27+8.84=18.327-1.96-0.04=58.5+8.38+0.56=17.442.95+8.84+3.29+1.62=16.74.84-3.85+9.81=10.87.85+3.54+2.05+6.32=19.766.85-6.65+4.95-1.08=4.078.86-8.58+2.64+3.07=5.997.34-5.75-0.44=1.154.71+5.19-2.41+6.68=14.179.51-7.8+5.69-7.26=0.149.81-8.37+1.95=3.397.57-4.04+8.44+8.82=20.798.22-1.74-4.14-1.43=0.915.25-1.75=3.50.29+3.65+3.32+4.25=11.513.99+0.48-1.34-0.25=2.885.83+8.66-8.23+0.8=7.068.61+8.59-8.48=8.726.28-5.99+8.63=8.928.59+3.73+5.98=18.39.61-8.43+1.26+0.62=3.066.06-4.58-0.87=0.614.95+0.65+1.71-6.65=0.668.25-0.92-4.68-1.78=0.875.74+3.22+1.79+2.58=13.334.11-0.07+9.8-1.65=12.199.73-0.53-0.63-1.75=6.829.01-6.41+5.08-1.47=6.215.58-2.84+6.72+6.67=16.130.74-0.28+8.25+3.38=12.096.89+7.73-5.69=8.938.85-3.67+2.54+8.96=16.686.49+3.79=10.283.32+3.52+8.7+8.94=24.483.02+9.1=12.126.22-0.92-0.13-3.8=1.370.96+4.31+5.39-8.79=1.879.11-1.82-0.2-4.93=2.167.69-7.43+4.95+9.82=15.032.72+6.22+9.1-2.94=15.19.5+7.46+8.24+9.4=34.67.88-2.92-0.76=4.25.25+9.35=14.66.55+7.1-7.92=5.736.12-2.56+3.88+3.28=10.729.16+9.33-9.29-0.71=8.496.59-4.26-0.19+4.06=6.29.91-3.15-1.45=5.314.63-0.47+6.57=10.730.45+1.64+1.49+2.84=6.427.37-3.67+4.03+7.45=15.184.88+7.46=12.346.6+0.34-3.12-0.42=3.46.76+4.15-9.85=1.068.39+3.36+1.47=13.227.64-0.83+5.69-1.97=10.537.16-2.9-1.67=2.593.74+1.67-3.93-0.56=0.929.91+2.71-1.47+3.4=14.559.15-2.42-6.21=0.526.21-2.74-0.46+9.77=12.787.23-2.98+1.15-2.25=3.152.89+2.39+2.74=8.028.08+8.11-0.82+8.74=24.111.8+9.44-0.85-8.13=2.264.61+2.69-2.66-4.18=0.467.94-7.25=0.698.97-2.5-5.13=1.340.89+8.43+3.73+4.88=17.935.23+1.61+6.66-1.55=11.957.42+8.13+4.32=19.876.27-3.09=3.189.98-3.46=6.521.47+5.71+9.48-0.13=16.535.47-3.39=2.088.79-1.36-0.74+7.31=144.55-1.39+8.08-4.81=6.432.68+9.82-8.53-0.86=3.111.16+2.81=3.978.93-1.52=7.418.71-1.59-0.5+9.29=15.919.82-2.58-2.54=4.75.82-0.18+8.02-9.13=4.532.76+8.94-0.69-8=3.017.45+2.7+1.99=12.144.38+4.1-0.71=7.775.29+7.37-7.93+4.93=9.665.45+3.73-0.12+3.78=12.849.28+8.01-9.71=7.584.53-3.15-0.32+4.21=5.279.44-6.37-1.33+5.66=7.47.62+1.27-0.72=8.174.81+4.24-3.59=5.465.2+3.62+3.28+5.96=18.065.74+8.3=14.049.19+2.61=11.88.26+8.54-1.79=15.019.24-3.62=5.628.82-0.13-2.25=6.449.35-7.32+8.16=10.196.48-0.56+0.87-4.03=2.767.47+7.1=14.578.38-1.23+5.48=12.634.9-3.22-0.58=1.19.58+5-4.58-4.29=5.717.05-1.96-0.53-1.78=2.789.63-1.45-0.92-6.41=0.857.38+8.21-9.04+5.44=11.992.16-0.32+3.35+8.13=13.325.72+7.22-8.08+6.53=11.398.1-0.7+3.61-0.26=10.756.33+1.78+3.27-3.94=7.445.81+2.41=8.221.96+7.82+1.94=11.722.33+4.86-5.98=1.211.95-1.26+9.63-2.77=7.557.34-6.89+1.92=2.373.51+9.43+1.36=14.38.76-0.86+6.62=14.529.69-3.82-2.85=3.028.94-2.2-2.19=4.554.31+8.17=12.480.07+8.34+8.61=17.024.91+7.2+4.7+6.6=23.417.07-4.58-0.91+7.26=8.849.68-9.1+5.17+2.38=8.138.74-3.77=4.972.09+0.54-1.16+1.61=3.086.35+3.77=10.129.24-4.76+7.31+6.49=18.287.48-1.75-5.42=0.318+5.58-3.97-5.09=4.522.23+3.14-1.25=4.129.5+6.17-6.33=9.349.07-2.28-6.07-0.54=0.189.41+5.01-8.12-2.54=3.767.93-3.4=4.534.12+8.04-0.85-5.09=6.229.21+3.98-9.17=4.024.21+1.81+1.91=7.938.11-1.4-1.44+1.61=6.889.09-4.01+3.67=8.759.54-8.4+1.78+4.25=7.178+5.67-5.89-3.35=4.437.12-2.51+3.89=8.58.59+8.11+0.32+0.89=17.916.09+2.78=8.879.7+4.42+7.76-0.61=21.278.74-5.55+9.54=12.734.39-0.26=4.138.62+7.14+6.47-0.78=21.452.36+6.26+0.88-0.62=8.886.62-2.95-1.33=2.347.78+3.96+2.48=14.229.1-3.18-0.35+2.79=8.367.48+0.82=8.36.2+5.16+8.21+9.16=28.733.11+7.01+2.73-9.1=3.750.25+4.88=5.135.49-0.66+3.15+0.09=8.077.89-7.11+1.64-0.61=1.811.76+5.57-5.17+6.33=8.496.56+6.29+0.86-1.68=12.034.64-3.66+9.54+8.59=19.110.7+2.31-0.89+3.27=5.398.51-2.79+5.92=11.647.56+0.46=8.029.5+3.95=13.459.75-4.03-2.17+2.04=5.592.18+6.87-3.8=5.253.53+5.32+3.86=12.713.75+9.59=13.348.35-3.38-0.42-4.27=0.289.71+3.01-0.85-6.91=4.965.37+2.86=8.231.87+0.27+9.9+7.66=19.72.46+0.04+0.46-0.89=2.078.85+7.3+9.46+9.64=35.257.53-3-1.09-0.26=3.186.7+8.15-1.84+0.05=13.065.64-3.64-1.06=0.944.42+6.99-4.65-4.92=1.845.76+9.16+6.11=21.030.72+7+1.73-2.99=6.464.67+9.38-5.81=8.243.52-3.13+0.25=0.649.6-4.29+4.66-3.96=6.014.98-0.77+6.61=10.826.78-5.92=0.868.89-0.07-1.19=7.632.33+7.35=9.685.19-0.23=4.961.05+2.83+3.91+0.17=7.966.95-6.26+2.66=3.359.38+1.74=11.129.61-2.5-3.27-0.32=3.528.27-4.86=3.410.74+3.4+0.38=4.528.44+8.53-5.29+3.31=14.999.16-5.05-0.63+3.54=7.026.11+9.46-0.57-4.24=10.760.31+2.47+9.61-3.45=8.949.51+9.95+7.38+9.94=36.787.79-4.86+9.33=12.268.48-8.13+7.57=7.928.71-5.86+5.08-3.83=4.14.98+9.71-2.06=12.637.95+4.29-7.21+9.22=14.257.94+8.16-8.74-2.41=4.958.96-5.57-3.14=0.256.93-0.65-3.48-2.38=0.424.09+7.84=11.938.56-0.43-3.02-4.51=0.64.39-2.96+9.82+7=18.254.22+7.8+7.65+4.01=23.688.63+9.58=18.216.59-1.93-1.82=2.844.69-0.71+6.9=10.886.92-2.17-4.43-0.07=0.258.21+8.76+0.63+7.01=24.618.68-1.09=7.599.69-0.54+7.59+9.83=26.572.28-1.5-0.13=0.658.01-0.51-4.41-2.86=0.235.86-4.83+9.79=10.825.1-3.61=1.496.26-0.28=5.986.63-0.5-1.63=4.57.02+5.99+3.61+1.6=18.224.18+2.48-2.4+8.25=12.510.36+0.16+1.99+0.46=2.977.04+1.36+0.32=8.728.64-5.02+0.89-4.16=0.357.25-2.38=4.876.69+5.04=11.735.98-0.05-3.49-1.69=0.759.88-6.69-2.81+4.46=4.848.51-0.67+1.16-3.31=5.699.18+8.79-3.34+3.88=18.510.38+6.9=7.289.61+9.58-0.34=18.853.96-3.5+1.3=1.768.71-4.23-2.08-1.1=1.39.53-3.38+6.9=13.058.31+8.04-4.68-7.47=4.25.48-1.16-0.58+7.56=11.37.24-1.17-4.9+5.04=6.212.3+8.8+8.33=19.433.31+6.42-1.27+5.38=13.840.22+4.33-4.41+0.66=0.82.82+3.95-6.04=0.737.41+7.88-5.83+8.81=18.279.92-3.21-0.73-2.79=3.199.98-1.14+3.65+8.52=21.016.02-0.05=5.976.32-0.04-4.62-0.03=1.634.29-3.52=0.775.4+5.8-0.44-1.32=9.449.18+9.35+8.66=27.196.19-4.26+8.38-6.9=3.415.8-1.96+2.95-0.19=6.68.01-2.43-5.15=0.434.53-0.08-0.89-2.43=1.131.65-0.44-0.22=0.997.83-5.42+9.13-7.4=4.149.99+7.18+2.03=19.27.92+5.3+4.3=17.523.16+4.84-0.33=7.675.51-3.19+4.52+0.92=7.765.44+5.19=10.637.37-1.48-3.41+9.91=12.395.62+5.14=10.763.1-0.96=2.145.77+0.35-4.2+6.68=8.66.64+4.91-6.97=4.587.91+0.21+8.12+7.96=24.28.66+8.94-6.01=11.594.59+8.39-6.24=6.749.4-1.85-0.17-2.66=4.728.13-3.58-0.39-1.65=2.519.41+1.02+9.93=20.361.53+7.06+6.67=15.269.78+8.32-6.55-6.45=5.19.92-3.78-2.56+2.81=6.393.19+2.07-1.27+9.35=13.347.56-1.12=6.446.54+1.72+2.03-3.91=6.383.17-2.34-0.15+0.58=1.268.58-5.7=2.889.34+4.4=13.749.77-0.98-8.23=0.561.15+9.43+9.18=19.767.1+1.46-2.63-1.5=4.435.41+8.85-5.24-2.92=6.14.1+6.31-0.09+7.58=17.93.31-1.26-1.78+9.6=9.875.61+1.69=7.33.94+6.98=10.923.29-2.83=0.466.34-3.42+7.02+9.61=19.555.75+5.46+6.74-9.28=8.675.12-0.46+2.46+8.05=15.178.02-4.36+5.47+4.33=13.464.07+1.08=5.157.4+6.57+1.03-2.7=12.35.16-4.85=0.318.67-0.71-1.53=6.430.05+8.27+4.44-9.86=2.96.32-0.22-0.24-0.28=5.582.89-0.39+8.23-3.16=7.578.58+2.13-7.73=2.989.71+1.24+9.6+7.96=28.515.48-0.37-2.83+2.8=5.081.41+5.41=6.824-0.03+6.31+6.51=16.797.68+4.49-1.73-1.59=8.857.72+1.1+6.19-9.28=5.731.96+3.26+4.99=10.214.03+0.96+8.35=13.349.35-5.11+3.73=7.978.54-5.41+2.88-1.58=4.437.84-7.49=0.358.76+8.36-1.57=15.559.87+7.26-9.85=7.289.32+8.2-8.07=9.456.37-1.01-2.33-1.67=1.360.13+8.58-3.88=4.835.12-1.91+2.64=5.857.31+2.04=9.358.81-7.97+7.55=8.399.83-4.8-0.6-0.31=4.127.24-6.36+0.94+3.61=5.435.8-5.16+7.46=8.14.5+3.28-2.38-4.16=1.241.96-1.25=0.710.37+9.09+5.58+3.05=18.092.01+1.32+2.34-2.91=2.765.92+2.14-1.02=7.049.15+0.58+2.3=12.037.36-5.04-1.7=0.629.07+9.06+1.73=19.867.15-4.19-1.02+3.85=5.791.08+8.95+5.11-7.36=7.789.4+1.99+6.93+1.4=19.727.55-0.13-7.23+7.35=7.547-2.83-2.5=1.679.16+9.82-2.99=15.991.18+6.05-2.64=4.596.98-1.73+4.78=10.032.05+0.31+2.22+8.66=13.240.32+2.21+0.03=2.569.57+8.22+0.55+7.54=25.886.24-3+1.59=4.832.29-0.56+7.71=9.445.25-4.79+3.04-2.82=0.683.34+6.91-4.4-0.74=5.115.43-1.22+1.5+5.34=11.050.15+3.62-2.67+0.46=1.569.79-2.13-1.03=6.639.46+4.12-1.4-7.58=4.64.06+9.84-9.38+6.96=11.481.74+9-6.75+3.48=7.479.5+7.62-2.37=14.758.46-6.47+7.13=9.127.49-1.98-2.88+3.02=5.653.71-1.29+2.13=4.559.76-1.31+7-9.96=5.491.02+5.83-3.34+6.64=10.157.92-4.55-0.14=3.233.61+3.95-2.19=5.377.89+8.63-7.01-0.9=8.612.9-2.8+7.32-6.08=1.346.46-3.14=3.329.06+5.07-5.8+9.4=17.739.39+4.64-9.46+1.12=5.690.62+8.78-2.29+5.31=12.428.05-0.45-1.82-4.39=1.393.96-3.27=0.698.03+8.61-9.22-3.97=3.452.58-0.51+2.34=4.418.87-7.9+6.28=7.255.42+7.64-1.8=11.269.55-4.3+6.93+8.4=20.583.42+0.37=3.796.04-1.03+8.59+8.49=22.097.22-0.17-3.16-0.18=3.718.06-6.37+8.37-0.65=9.417.63-4.92+9.73-0.38=12.065.26-2.1+5.67-2.67=6.168.31+8.74+7.77-4.85=19.976.16+7.51-2.32+7.62=18.979.18-6.27-1.09=1.821.48+7.5-3+1.66=7.649.88+2.18-2.78-5.8=3.480.57+8.55+3.8-7.31=5.614.59+7.42-5.06-0.92=6.039.89+3.93+5.21=19.034.04+9.5+8.91-9.11=13.345.47-0.76-1.23+5.44=8.929.58-3.45-1.15+7.47=12.454.38-0.71=3.679.17-2.95+5.74-5.45=6.513.66-0.97+7.07=9.768.78-0.32-3.74+3.72=8.445.04-0.58+6.08+1.72=12.269.6-2.99-4.36-1.7=0.557.06+1.18+7.18+8.28=23.77.46-0.32=7.147.74+6.06-0.58-9.28=3.949.12+3.47-5.41-6.91=0.275.99+3.95=9.949.4+7.29+2.15+2.32=21.160.4+3.96+8.6+4.71=17.679.56+2.06+2.71=14.337.91+1.17+2.22-0.52=10.786.12+5.02+6.88=18.021.06+5.7+4.16=10.929.68-4.79+9.07-2.24=11.724.75+6.97+5.53-3.89=13.360.53+6.64-3.05+5.77=9.897.5-2.42-0.31+2.5=7.279-5.79+7.13+5.29=15.638.69-1.85=6.848.99+6.97+1.88=17.849.68-8.37+1.61=2.923.23-0.87-0.17+4.12=6.311.65+6.03+7.13-9.59=5.226.35+0.97+8.38+7.52=23.227.43-5.71+6.11+3.79=11.624.11+7.17-7.93-2.17=1.185.52-1.19-3.14=1.190.6+2.25+3.72+4.84=11.416.61-2.91-0.14-2.88=0.689.24-0.24-5.16-3.03=0.812.12+1.68+2.81-5.24=1.376.9-1.1+3.54-0.65=8.691.57+9.14-0.86-8.06=1.795.17+3.92-6.34+3.1=5.858.31+8.57+4.54+5.73=27.150.52+5.28=5.83.35+6.56+1.81-9.96=1.762.51+8.69+2.92+7.54=21.665.21+6.57+1.83-2.85=10.766.38+8.38+1.62+3.34=19.729.62-4.19=5.432.42-1.9+1.8=2.326.07-0.74-2.61=2.728.28+3.2+2.72=14.27.44+8.17+6.21-5.85=15.972.44+6.51=8.958.26+7.39+9.24+2.29=27.187.09+9.9-4.65-4.32=8.024.48-2.31+5.1+4.77=12.046.42+6.47-2.39=10.55.93-2.07+6.77=10.638.24-4.87=3.378.3-1.63+0.22-6.28=0.613.43+5.4-4.51=4.320.4+8.69-6.58=2.519.56-5.46+5.58-5.68=43.72-0.36+5.18+5.69=14.234.33-0.47-2.83+9.53=10.568.54-0.11-3.61=4.829.33-6.87-0.87+6.97=8.564.38+5.81-3.67+5.06=11.588.97+3.9-3.22-1.34=8.317.97-4.41-2.13=1.431.33+8.57+6.33-9.83=6.44.34-1.87-2.17+4.24=4.542.86+8.24+6.08=17.186.63+8.83+2.22-4.06=13.624.86-1.17+9.69=13.386.78+9.59-0.23+5.66=21.88.56-6.2+8.64-7.74=3.265.68+8.86-9.12+4.86=10.289.53-6.48-1.7+8.03=9.387.35+8.49+7.13=22.979.74+0.74-5.56=4.925.96+7.6=13.569.6-1.6+2.25-6.6=3.653.38+3.9+8.74+6.06=22.089-6.9+8.36=10.469.76+7.85+2.78=20.392.14-0.1+1.91+0.12=4.074.94+9.45+3.78=18.171.65-0.89=0.769.98-1.9-2.42-2.39=3.274.2-0.2+4.11-4.97=3.147.24-4.56+6.6-4.28=59.19-1.19+1.61-6.6=3.015.49-3.31-1.94+0.23=0.476.56+6.48+1.09-8.67=5.461.19+9.86-1.43-2.71=6.918.94-0.22-4.54-2.69=1.498.16-3.03+2-1.42=5.714.42-2.56+8.56=10.429.76+4.07+8.53-9.31=13.057.15-3.39=3.768.36-6.71+5.76=7.419.91+5.39-2.45=12.858.03+7.5-0.71+2.11=16.933.61-3.28+7.98+7.92=16.235.64-1.44-0.11=4.097.89-1.19-3.73-0.76=2.218.29-2.83-1.39-0.38=3.690.68+6.24+7.96=14.886.31+7.2-5.53-1.43=6.556.97-1.66-0.83-2.94=1.548.82-0.31-6.75=1.768.82+3.19+1.1+2.74=15.859.86-0.15-2.85-5.44=1.425.38-0.65+7.84-3.99=8.588.82-2.47-4.38=1.970.82+9.67+1.05+9.94=21.487.56-6.42+8.06+2.6=11.82.91+5.28-4.44=3.756.13-0.31=5.820.99+5.16=6.155.13+3.54-5.39+6=9.288.95-1.99+1.66-0.61=8.019.99-6.61-0.33+5.65=8.72.38+9.84-7.98=4.245.28-0.74-1.03=3.516.73+4.46-9.05-1.13=1.010.88+9.99-4.3-1.41=5.164.89+4.91+7.2-9.97=7.037.3+4.33-1.72-3.09=6.828.92-2.05-5.78=1.094.79+3.79+3.27-0.15=11.74.75-2.9-0.45+5.59=6.998.94-8.11+2.51+7.18=10.527.96+4.49-8.61=3.849.96-2.93-0.38+6.69=13.349.48-3.56=5.923.95+6.85+5.1-4.02=11.885.91+5.32-0.4-9.99=0.848.12+8.5=16.621.76+5.11+8.28=15.151.91-0.4=1.517.71+0.95+7.07+7.18=22.915.45-1.83-1.73-1.74=0.158.39-4.68-3.33=0.383.19-0.65+2.77=5.315.58-2.22+0.76+2.81=6.939.06-2.6+2.7-4.51=4.650.35+8.67=9.028.39-0.84-0.29-2.89=4.376.15-0.02-0.23+9.62=15.529.51-3.21-2.7+5.27=8.879.84-3.01-2.2+8.75=13.386.53+6.45-9.6-1.64=1.742.18-1.38=0.88.01+3.47-3.23+0.73=8.987.8+7.79=15.599.55+7.05+5.97+5.17=27.748.36+8.79+5.48=22.632.4-1.37+9.29+1.66=11.980.54+0.94+8.03+3.13=12.640.62+4.28+6.76+2.19=13.853.5+9.06-4.49=8.076.45+3.39-2.49=7.352.53+8.12+1.11-1.3=10.469.66-1.08-3.5-1.2=3.888.67-2.39-3.45+5.21=8.046.99+5.38-0.81-9.85=1.719.99-3.37+6.19-3.7=9.119.65+1.68+0.69+9.61=21.638.03+1.78-0.66-2.1=7.058.53-2.72+9.75-8.14=7.427.69+2.76-8.85=1.63.31-1.66-0.08=1.577.84+8.49-4.58-0.22=11.535.74+7.9-5.75=7.895.94-2.98+5.35+6.09=14.44.1-1.56+7.29+6.88=16.715.6-2.23-2.52+7.83=8.682.88+8.65-2.94-4.43=4.162.19+7.1+4.58=13.876.88+5.28+8.63-0.41=20.385.44-3.2=2.241.1+1.51+9.38=11.993.56+4.48-1.8=6.248.46+9.74-9.62-6.77=1.816.91+6.7-2.05+8.64=20.28-1.55-4.5-0.97=0.986.19-4.03+8.63-5.74=5.057.97-6.69=1.283.12+7.14+7.21+8.7=26.178.74+8.11-0.91-7.89=8.058.05-5.22+8.82-4.95=6.71-0.05-0.71=0.243.65+3.98-7.14+9.18=9.679.77-0.15-0.16-2.08=7.386.24-5.67+9.67+0.93=11.179.67-0.12-5.55=48.9+6.22-1.28=13.847.1+1.14+9.27=17.511.64-0.11+8.87=10.46.63-2.59+3.71=7.756.47-2.06=4.419.81+8.49-8.9+6.86=16.267.38-1.99-3.3-0.78=1.316.43-1.35+8.81+5.77=19.661.85+4.29=6.140.46+5.67-3.66+0.51=2.981.49+6.64+2.34=10.476.86-0.61-0