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8.2+3.88-8.57+0.08=6.42-0.68=7.76-0.41-1.07+6.88=2.93+1.13-2+8.52=7.56-1.59-3.28+1.69=4.84+8.57+5.96+9.39=5.56-0.2+3.09=4.8+6.74+5.09-7.46=8.69-2.06+6.86=7.04-3.02-2.78=6.31-2.24-2.86+5.66=8.83+7.68+5.94-4.99=6.11+5.53-7.29-3.97=3.86+2.88+2.6-0.71=9.25-0.8-6.29-0.43=6.41-4.94+4.23=8.92-3.22+4.08-5.46=6.62+7.36=9.48-5.84-2.96-0.4=6.3+2.6-2.17-2.03=8.39-6.43+8.8=2.17+7.97-6.43-3.28=7.28+4.1-9.38=9.05-2.41-2.62+6.55=8.77-3.62-0.95=6.56+3.6+2.37-3.81=7.84+6.58=3.01+8.88+4.47=4.83-0.75+0.77-1.04=9.35-8.85=5.42-0.46+9.26+3.23=0.72+7.94+7.69-2.93=0.05+6.52+0.69=6.91+8.58+3.7=8.91-7.78+7.1=8.16-5.71+0.68+0.77=9.28-4.33-3.59+2.22=7.84-0.97-1.31=6.77+3.68-0.74=3.02-0.11-1.71+0.98=6.34-1.38-4.15=2.13+6.36=8.1-0.71+1.66-1.73=9.82+7.46+8.2=2.51-1.29=6.48+3.36=9.95-6.73+7.27-7.33=5.06+4.1-1.11=7.66+8.4-5.81+8.58=7.89+3.02+3.53=5.84-0.52=6.48+1.57+8.43=6.35-2.35+7.42-3.2=9.22+0.31+3.96+1.47=9.08-4.73-0.92=1.75+7.63+5.52-1.73=8.41+5.94+8.8+3.79=8.18-0.31-4.47-2.02=0.32+9.14+3.11=0.03+8.69=8.95-0.63-1.21=1.32-0.06-0.44=6.99+7.07+8.13-3.89=9.45-2.58-3.01-0.63=8.44+1.75-4.21+1.35=8.94-0.24+6.27-2.62=3.9-1.02-1.07+6.73=7.39-0.48-4.72-1=7.13-1.32-4.47=9.69-2.14-4.05+5.1=4.61+5.67=3.44+3.02+4.94-1.31=5.26-0.57-1.39=8.4-0.46=3.89+8.72-6.1=3.81+5.82=6.93+4.35-7.73-0.29=4.27-2.08+7.15+5.57=7.23-0.06+9.73-7.3=1.85-0.03-0.14=4.08-0.27-2.55+8.54=4.21+6.64-7.86=6.62+6.37+7.15=8.8+5.41-1.96=8.56+9.76+2.05=4.35-1.42-1.27+5.78=8.57-0.11-1.31-0.24=8.49+7.52-2.94+8.71=4.42-2.76-1.12=3.26+1.78+3.41=1.01+4.12+9.16+3.44=3.98+4.95=5.57-1.91=5.52+8.21-8.77-0.03=1.24+2.66=8.71-2.58-0.29-4.07=0.67+7.73+3.46=6.74-2.09+5.55-9.31=0.55+6.85+8.88=8.53-4.63-2.23+7.84=5.46+9.05-4.26-3.04=5.39-2.4+5.45-3.53=2.78+6.14+7.48=7.78+0.44-1.46-0.42=4.28+6.1-1.8+3.22=0.58+8.59+3.61-3.6=8.27-0.7+7.77-8.9=0.05+4.01+7.88-7.89=8.81-4.87-1.6+9.28=8.13-5.46+2.68+6.22=3.93+4.18-2.97-1.85=6.42+6.77+4.72-9.08=4.01-3.38+0.34=4.2+7.43=4.2+4.42+6.07-9.6=6.19+9.02+1.73-7.57=4.1+5.76+4.67+9.8=7.16-4.84+5.54-7.55=0.18+6.77+8.9-1.05=4.79+8.11+3.79+2.27=3.57+2.76-2.48=4.23-2.37=9.64-3.53-1.15-1.84=4.81+7.14-3.86=9.07+3.54+8.07-2.5=8.06+9.81-2.13+0.56=7.19-4.29+6.66+2.89=6.12-3.29-0.6=5.21+1.39+9.96-8.55=9.01-3.82-2.75+7.92=7.33+4.62+8.29-1=6.28+2.42-5.71=3.07+7.53+3.1=8.82-6.23+6.87-4.5=6.91-4.45+9.51-5.13=0.85+6.48=8.21+5.27-9.54=0.94+9.43=9.61+9.12+3.29-7.7=7.98+3.16+2.54+2.98=7.11+0.59+1.87=9.19-2.36-0.58-2.85=5.3+7.67+7.34-2.74=9.65+4.29-0.83+4.86=7.44+9.19+3.19-5.18=7.28+9.82=5.88+7.22-0.45=8.63+0.98-3.27+8.43=2.9+8.4=6.53-0.12-4.87=9.82-5.33+7.71+1.24=9.22+8.29-9.27-7.5=6.7-2.1-1.27-1.77=6.55+3.27-0.44+4.65=6.6+8.82+2.36-0.28=9.84+7.37+0.76+9.68=6.41+6.05+9.34+4.51=5.48+1.44-0.61=4.06-1.19=2.98+8.57=9.57+2.67+4.36-3=9.68-5.69-2.96=4.57+1.19-0.47-2.46=1.1+0.94=4.28-1.22-2.46+8.12=2.14+9.49-2.23+6.03=8.43-5.62+6.14=5.04+8.96-0.19-8.1=9.04+7.81+8.26-4.66=5.22-1.54+3.33-6.77=1.04-0.86+2.44=0.56+9.94-9.49=9.05-0.42-3.61=7.69-1.34-0.79+7.84=8.21-2.87-4.24+1.9=6.28+0.68-0.21=5.96+7.16+8.18+3.76=8.92+4.18-5.03+9.35=5.52-0.12+5.72+3.89=9.09+6.5-2.35-0.29=2.64+9.78-8.55+3.91=5.23+3.9-1.31+8.33=9.01+0.42-1.18-2.63=9.19-3.11=9.39-8.79=7.75+1.63+8.64+7.24=8.09-0.26-0.54=9.78+9.47+0.33+8.37=9.1+5.93-9.91-2.48=9.46-4.23+1.57=8+6.88=6.68-4.03-1.15-1.16=6.37+0.86+2.42-2.74=7.09+1.69-6.41=1.43+9.76-6.34-0.91=5.58+6.55-8.06=7.9+5.11-5.1-6.8=0.1+6.91+2.47+3.41=8.14-2.57-2.13+3.62=8.86-0.11-4.91=8.09+7.68-1.65+8.45=8.34+4.13-3.14-6.17=4.74-3.28+3.81-2.68=9.67-1.04-5.8-0.5=8.18+1.7-8.99+1.84=9.56+1.83+0.22-8.02=8.28-1.37-4.97=7.79-7.24+1.98-0.94=9.96-1.34-0.5-7.79=7.04-3.52+5.39=9.67-0.05-0.38-1.86=7.7+7.46+2.66=6.62+0.27+4.81+7.06=8.51+0.37-6.21-0.19=6.72-6.37+3.05+6.51=7.22+7.36-2.03=7.92-0.4-0.46=3.57+7.24+4.64=3.95+4.17=3.86-1.42=0.33+4.7-3.36+6.52=9.66-0.04-9.16+8.16=8.78+3.6-8.96+9.68=2.12+7.77-0.34=8.09-0.58-5.76=5.05-0.5-3.92=6.09-2.6-2.61=9.44-2.19-4.62-1.99=7.77+8.3-5.64-8.73=5.24+9.8-2.7+5.33=5.48+8.87-6.59=7.08-1.42=7.55+1.73=5.76-4.4+6.4=9.32-1.37+8.7+5.46=8.37+8.41+2.33-2.16=6.42-1.05=9.8-3.52=1.25+3.99=7.34+1.15-4.28+3.97=8.83-1.43=8-3.43+9.3+0.7=8.96+9.85+3.98+3.96=6.96-2.44+8.75+1.66=3.53+9.12-1.87=6.06+2.96-6.26=9.93-2.89-1.73=5.56+7.58-1.35-6.54=9.38-3.39+1.06+1.57=9.71-0.8+7.36-6.54=1.16+4.34-3.36+4.56=0.95+2.65+0.55-0.1=2.26+1.72=2.07+2.93-2.11=3.89+3.14-3.54+7.86=8.85+5.91-0.4+8.21=9.41+5.54+9.95=2.88-2.62+8.36+3.5=2.25+7.95=3.7-1.64-0.36+7.91=3.28-0.46+4.87=2.96+7.33-3.26=6.37-2.27-0.03-0.77=7.31-2.44-1.84+7.54=2.92+2.72-2.9-0.36=6.8-2.56+1.91+4.77=5.98-4.85-0.86+0.49=6.74-1.56+5.97+5.03=8.14-2.42+8.57+2.55=3.91-1.56-1.51+2=2.3+1.69+0.22+8.61=9.65-0.99-0.3-3.16=9.3-5.93+0.56=9.33-5.75+3.02=9.93-2.62+3.98+7.71=9.51-4.59+6.35-2.58=7.44+2.59-5.1+4.19=8.46-0.09-7.99=7.92-2.65-1.91-2.88=4.42+2.38-0.59=2.66-1.93+2.17+6.22=9.02-4.39-1.99+1.8=3.99-0.45=7.96+3.28+6.16+8.55=7.48+0.24+7.98-1.45=8.98-8.01-0.64+2.57=2.61-0.19+0.65=6.69-0.03-2.14-3.18=4.83+6.88-0.32-8.42=8.52-6.37-1.87+6.88=0.04+7.88=6.53+5.83+7.34=7.97-0.29-1.45-2.52=7.39-1.15+9.49=8.79-2.12+7.16+2.98=6.45-3.6+7.92-8.02=2.95+5.23-6.49=8.68-2.21+8.38+0.9=7.15-4.19=9.89-8.97=6.87+2.76+2.81-8.21=9.55-1.17=9.46-0.03-4.72-2.66=7.74-1.92+0.03-0.29=9.53-1.25-2.26-0.74=3.48-1.57=7.74-1.44+6.28+7.87=9.74+0.36+5.33+6.33=9.18-8.98+5.91=7.35-1.12-4.36+2.44=4.26+9.28-6.69-1.86=3.79+4.01+3.64+7.33=7.24+2.23-1.54=9.1+6.31+9.07=4.82-3.92+9.3+0.62=9.73-0.39+2.01=9-2.11-1.08-5.59=8.12-5.26-1.98+1.74=4.29+8.76-7.63-4.87=5.04+2.15-1.12+6.6=7.01+3.35+9.29-4.28=5.58+8.96-5.51-1.98=7.59+5.02-3.14=8.61+8.76+4.16+5.53=8.23+1.98+7.21+9.59=5.57-5.06+8.04-5.73=2.93-0.41+8.43+7.65=7.63-0.92+1.7+4.29=1.76+2.71+9.53=1.86+3.13=6.34+1.45=9.77-0.84=4.37+2.04-4.43+0.18=1.15+5.78+8.25-0.56=5.79+7.81+5.49+8.55=8.68+1.75-7.02-0.23=6.06-0.22+5.31+1.53=2.63+0.54=7.75-4.6=2.6+9.93+3.93+0.88=6.64+2.45-2.17=8.42+6.48-0.28-2.84=8.85-4.44+0.14+8.96=8.05+8.83=9.49-3.12+6.8=1.1+7.6=5.51+2.93+3.32-6=8.77-0.97+4.56=3.89+3.01-6.28=0.94+0.57+0.43=4.44+8.47-7.6+9.17=4.32+5.83+1.27+1.42=4.6-3.01=8.38+7.62-5.2+7.78=1.3+4.3-2.94=2.42-0.28+4.11-6.13=5.57-3.52-0.5=8.33-4.37-1.67-0.95=2.82-0.88+1.51=1.03+8.85=4.11-3.16+3.48-0.82=3.84-0.23-2.99+5.8=5.84+2.23+6.56-1.2=1.97-1.85=1.29+2.56+6.35+4.35=7.15+4.43-2.47-4.93=6.52+3.48=5.38-1.97+0.92+5.83=6.68-0.17-6.15=8.54+3.39-6.4+5.16=7.6-0.51-2.27-1.21=7.57-6.08=4.77+9.73=7.57-1.56+7.27=5.99-4.82+8.3=9.13-4.88-0.26-2.13=9.43+8.9+9.55+9.52=9.82-9.38+2.88-3.04=3.53+7.8+0.02=7.06+8.43-0.59=0.72-0.37+6.86+4.48=1.16+4.89+8.2=8.28-0.81=1.51+5.13+0.17=4.15-2.81+5.91-2.46=8.25-3.8-2.21-1.82=4.09-3.03+1.91+7.44=5.37-4.74+1.73-1.55=4.32+7.65-8.54=2.85+4.41-4.18+0.62=9.46-6.69=4.2-0.36+0.84+3=2.8+2.34+7.57-1.12=4.61-2.64-0.06-1.46=5.43-3.87+4.76=8.47-3.48-3.33+4.45=9.31+9.59+8.8+1.07=6.45+5.12+6.41=6.31+9.62+3.32=9.4+1.98=7.72-3.23-3.84=6.37-0.81=9.48-9.27+9.46=6.67-0.59+5.53=8.73-2.15-2.56-1.16=7.49-0.08-1.9+8.88=3.67+8.03-2.85-8.6=9.86-1.46+7.16+6.28=4.32-4.03+2.64=9.83-1.52-0.2-4.82=8.24-4.93-2.62=9.27+6.91+6.29-5.45=5.9-5.13+6.92+5.71=3.26+0.21+1.63+8.4=9.24+0.57-5.19+3.97=9.32-0.67-6.95+1.94=5.93+7.61+2.97=6.6-4.71+1.59+1.77=9.14-1.86-2.75-4.36=1.96+6.4-2.45-0.56=2.1+8.09+4.5-7.28=2.66-0.6=7.64-1.69-3.84=8.24-1.98-4.54=6.04-1.04+8.83-3.86=2.4+9.42=8.66-0.86+2.12-3.25=6.11-2.65+0.09=9.73+9.69+3.24-3.31=8.54+8.09-8.07=7.69-0.35+5.23+0.58=8.95-0.33-1.63+7.55=9.8-2.62+2.3=6.11+4.97-6.33-4.1=9.63-1.19-0.36-4.03=3.99-2.33+6.64=9.76+5.52+1.29=8.66-1.57=1.28+6.2=9.84-8.6=3.02-1.62+8.79-2.07=3.81+7.4-7.39+8.61=5.99+4.97=3.22+8-3.98-3.77=5.7-2.18+4.01=3.86-2.12-1.38=9.33-7.88=7.29-4.18-1.34+8.57=8.93+2.25+7.45=3.67+9.3-0.82=7.89+1.66=2.58-2.14-0.22=8.05+2.43+7.42=8.16+8.62+9.44-8.98=7.64+9.76+5.44+2.6=7.45+2.97+6.13=5.09-0.88-2.32=7.59-0.07+9.31=9.42+3.39+3.29+9.91=4.75+3.38+7.47-8.07=4.83+9.19+5.13+0.26=7.69-2.95+3.45-0.3=3.52+2.57+7.93-7.35=8.83+8.77+7.8-6.89=4.84+5.15=7.49-1.83+3.95+7.58=2.15-1.02-0.07+1.15=7.36+8.68-7.82=6.8-1.86-0.14-0.81=7.15+8.86+5.51=9.79-5.27+4.88=9.76-5.18+1.95-3.17=8.76-0.27=6.32-0.65+8.15=7.04-0.5-4.97+9.97=2.44+5.81-7.12+5.18=8.43-2.29+2.16=9.48-5.07=5.9-5.55+6.31+9.66=1.92+9.59+9.84-2.44=7.28-1.4-0.18-5.01=1.21-0.08+9.78+1.91=9.65-7.1=3.71-2.43+7.19=9.35-3.2-2.47+1.99=6.03+1.06+3.25+6.67=3.99-0.26-2.3=7.78-3.6+9.02=5.34-2.61+4.12+6.5=1.72+5.52+3.99+8.58=4.04+4.69+2.79-4.55=8.7-0.96-3.66-1.63=0.89+9.76+8.62=0.99+8.26-5.84+1.27=5.76+4.78=7.22+7.99-1-1.66=7.01-0.71+0.39+1.28=7.61-1.16+8.3+8.09=9.98+9.21-7.98-6.03=5.05-2.22-2.33=3.59+8.38-0.27-9.98=8.44-3.2-2.03-1.7=9.3-5.52-0.23-1.06=4.75+6.51+7.71=4.65-0.02-4.09=0.89+3.1-2.13-0.3=7.44-4.13-1.24=5.7+4.06=3.17+6.87+2.33+4.14=8.72-2.55+4.27=8.53-1.98-3.33-0.19=9.51+3.48=7.35-0.04-2.25=9.82-2.97-3.6=9.7+3.38-3.75=9.72+6.51-0.45-8.87=5.1+2.25+0.8=9.23+3.76-3.41+7.83=7.41-3.59=6.92+6.49=8.42+4.86+4.26=7.74-4.74+8.81=5.83-4.84+8.4-7.12=7.1+4.92+7.46=9.87-3.76-0.44=5.17+4.28-0.38+5.29=0.04+7.13+5=0.33+8.08-0.5-4.49=1.53+9.69+2.05=6.41+5.78+6.66=7.01-3.34-2.54=6.24-5.19+1.06-1.65=9.96+2.78-6.92+4.98=8.55+1.06+1.64-2.31=9.75-1.13-0.74-6.49=6.1-2.16+8.66=6.07+3.53=7.18-2.93+6.28-7.28=4.18+5.25-9.3+4.94=8.38+0.95-5.9=2.15+3.29+5.56+0.88=5.18+5.65=7-3.67+9-3.89=7.71+6.52+1.38+1.95=8.6+7+6.86-6.3=9.84-8.23=8.58-5.25-1.3+3.35=5.26-2.45+3.06-5.52=7.78-0.33-0.45-0.26=8.35-6.1+4.1-3.86=5.52-4.44=5.97-1.21-0.71-0.28=9.91-2.63-4.01+4.81=7.3+6.1-2.11-6.57=9.66-2.7-1.2+5.84=5.78+2.15-5.35-1.3=9.79-3.57-4.39=7.1-0.73+8.98+6.13=1.07+5.55+5.04+5.79=5.91-4.8-0.41=4.07-2.88+7.69-6.03=3.57+5.97+9.05+8.52=9.48+6.19+3.94=8.26+7.96-4.59+7.81=3.45-2.51+1.79-0.18=7.74+8.03-9.93-3.04=7.02-4.07-1.22-0.58=8.06-0.78+5.49=9.48-0.16-0.05=3.49+3.47+3.57-0.84=4.5-4.33+2+3.37=4.11-2.02+0.33=4.85-1.37+3.99+1.04=6.27-1.64+4.6=5.34+0.06-1.61=9.58+4.01-7.21=5.83-2.41-2.2+9.8=5.95+0.61+3.93=5.28-0.79-2.77-0.29=9.54+2.66+5.44=8.95-1.09-1.53+6.08=6.3+0.29+1.66-6.38=9.62+6.62-8.3-2.23=9.73-0.59+3.45=9.76+1.18-0.08-1.7=8.7-0.98-0.22-5.94=8.69-6.82=7.74-2.12+1.45=9.21-2.44-2.34-1.37=7.58-7.17+6.58+8.77=3.53+5.09-8.49+8.52=6.96-4.97+0.75-0.44=6.34-6.03+8.62=3.61+1.15=2.76+0.54+7.79=8.29-2.1+4.24-4.19=6.39-4.4-0.22+7.44=7.37-3.77+7.71-0.56=8.34+8.41+0.29+3.84=8.04-3.97+9.72=6+0.32-5.22+3.14=3.15-2.8+3.94+7.13=7.56-4.7+8.93=2.64+2.77-2.47=7.86+2.82+8.45+0.72=6.68-0.45+5.53+8.93=7.97+5.35-4.64+5.63=7.92-0.15-4.21-2.65=4.12+8.7-1.13-6.73=8.13+5.22-8.49=9.84-8.3+8.8+5.56=9.18-5.39=5.45-0.95-4.24+5.1=9.26-7.94+1.62+3.05=7.86-2.19-1.9-2.03=2.11+5.55=9.69+7.19=3.71-1.51=9.98+1.65-4.58=9.27-1.74-0.23+7.41=6.75+7.87+4.75+1.37=5.55+1.48+4.96+7.13=9.07-1.1-0.15-2=8.81+8.31-1.81+5.21=7.59-2=7.42-5.14+2.86+0.71=4.87+0.26+7.23+0.53=8.32+6.64-4.28-4.4=8.31+2.17-8.41+9.1=3.9-0.97-1.61+5.28=7.08+3.27-0.05=9.26-1.62+9.13-2.95=9.07-0.49-0.75-2.68=9.19+1.1-2.09-4.8=3.46-0.29=3.23+5.76-2.73+8.68=9.55-1.2+4.82-5.72=8.29+5.92=9.04-0.45-0.37+7.22=9.47+0.42+9.31=8.19+1.7+7.86+1.71=5.15+0.75=6.57+4.71-9.91=9.27-2.34-6.09=4.39+3.87-5.8=9.22+6.03-2.55-9.91=5.68-4.53+5.99-0.83=5.86-4.85=7.23-0.63=4.54-0.63+8.39+7.88=1.2+1.67+1.54+6.43=6.35+9.46-2.13-8.75=6.52-0.81-0.13-1.76=9.39+2.43=8.93+0.86+5.74+0.85=0.86+6.26+3.19-6.07=6.95+7.55+3.59=7.78+9.45+1.08-2.1=8.86-4.01+4.94=9.59-0.92-5.13-3.16=9.08+0.39+4.04=3.01+7.4-3.17+4.15=9.65-8.46+3.94-0.96=9.29+9.05+6.75-9.87=9.86-0.87-5.79+3.99=0.74+1.47+4.59=5.71+5.76=6.54-6.17=2.29+6.34=8.98+1.6+3.18=6.19-0.66-4.3=8.7+5.55-9.27-0.51=3.71+3.88+6.98-4.94=0.74+9.88+1.02-2.85=6.32+4.04+9.86=8.47-0.08-6.43+1.51=5.04-0.05+6.13-4.95=6.18-1.59-4.32+0.59=6.05+3.41+1.9-2.81=8.17-3.21=5.52+0.3+6.27+9.19=9.59-1.73-2.21+2.05=3.16+6.01-6.29-1.27=1.38+8.42+0.82+6=8.02+7.58-7.72=7.58-1.7-1.71=8.73+3.81+2.78+2.57=2.09+2.42+2.41=4.48+6.22-8.68-0.83=4.26+0.8-0.66=1.52+6.69=9.3-2.17-5.36=8-2.41+5.72+9.54=8-1.57-3.81=7.44+9.29-5.68=5.7-5.6+0.41+9.64=6.92-5.65=3.02-2.65+9.75-2.93=5.47-0.71=9.43-8.1-0.79+1.29=6.92-1.28+6.26+9.83=7.16-4.9=0.18+3.89-1.45+7.05=9.91-1.78-6.18+0.43=4.27+0.16-3.22+8.42=9.36+0.13-3.98+3.08=7.61-2.54=6.02-1.35+2.18+0.71=4.28+7.56-6.36=1.91+9.07-2.42=6.98+6.78-2.38=5.62-2.02=3.99-3.4+4.99-1.52=2.79-1.65+8.61=5.27+7.95-8.94=6.31-0.07=2.67+0.96-1.08+9.83=2.9-0.78+2.96=1.64+3.8+3.75=4.88+7.51+3.27=1.25+8.03-7.06+5.79=1.37+9.83-0.29+5.56=5.4-4.8=9+9.3-2.64-1.02=4.19+8.02+7.92+9.3=1.73+1.14+7.54+9.7=9.41-2.09-3.66=8.62-1.94-3.64=0.44+9.41+7.74+7.15=6.12+4.1-5.02-0.54=4.31-1.66-0.23-2.11=2.25+5.83-0.62+7.01=5.05+6.72-3.86=8.05-0.7+9.29-4.94=9.9+6.43-0.02-6.41=2.73-1.23+8.82-0.81=8.86-0.18+7.57=4.7-0.37-0.86=9.84-0.58-2.42=5.77+8.94-1.75+6.67=8.45-0.84-1.9-5.02=6.54-2.41-3.66+7.87=2.4+4.64=1.22+4.08=3.29-2.62+2.16=0.36+7.96+3.42+2.9=5.63+9.29-2.44=9.96-7.6+6.16=5.18-0.14-2.28+9.45=5.36-4.64+7.07-2.14=6.27-4.94-0.85=8.49-5.47+6.96-1.97=6.98+4.81+8.94+3.51=9.84-1.01-4.58-1.15=2.79+3.82+2.15-1.76=8.48-3.84+7.52-7.81=參考答案8.2+3.88-8.57+0.08=3.596.42-0.68=5.747.76-0.41-1.07+6.88=13.162.93+1.13-2+8.52=10.587.56-1.59-3.28+1.69=4.384.84+8.57+5.96+9.39=28.765.56-0.2+3.09=8.454.8+6.74+5.09-7.46=9.178.69-2.06+6.86=13.497.04-3.02-2.78=1.246.31-2.24-2.86+5.66=6.878.83+7.68+5.94-4.99=17.466.11+5.53-7.29-3.97=0.383.86+2.88+2.6-0.71=8.639.25-0.8-6.29-0.43=1.736.41-4.94+4.23=5.78.92-3.22+4.08-5.46=4.326.62+7.36=13.989.48-5.84-2.96-0.4=0.286.3+2.6-2.17-2.03=4.78.39-6.43+8.8=10.762.17+7.97-6.43-3.28=0.437.28+4.1-9.38=29.05-2.41-2.62+6.55=10.578.77-3.62-0.95=4.26.56+3.6+2.37-3.81=8.727.84+6.58=14.423.01+8.88+4.47=16.364.83-0.75+0.77-1.04=3.819.35-8.85=0.55.42-0.46+9.26+3.23=17.450.72+7.94+7.69-2.93=13.420.05+6.52+0.69=7.266.91+8.58+3.7=19.198.91-7.78+7.1=8.238.16-5.71+0.68+0.77=3.99.28-4.33-3.59+2.22=3.587.84-0.97-1.31=5.566.77+3.68-0.74=9.713.02-0.11-1.71+0.98=2.186.34-1.38-4.15=0.812.13+6.36=8.498.1-0.71+1.66-1.73=7.329.82+7.46+8.2=25.482.51-1.29=1.226.48+3.36=9.849.95-6.73+7.27-7.33=3.165.06+4.1-1.11=8.057.66+8.4-5.81+8.58=18.837.89+3.02+3.53=14.445.84-0.52=5.326.48+1.57+8.43=16.486.35-2.35+7.42-3.2=8.229.22+0.31+3.96+1.47=14.969.08-4.73-0.92=3.431.75+7.63+5.52-1.73=13.178.41+5.94+8.8+3.79=26.948.18-0.31-4.47-2.02=1.380.32+9.14+3.11=12.570.03+8.69=8.728.95-0.63-1.21=7.111.32-0.06-0.44=0.826.99+7.07+8.13-3.89=18.39.45-2.58-3.01-0.63=3.238.44+1.75-4.21+1.35=7.338.94-0.24+6.27-2.62=12.353.9-1.02-1.07+6.73=8.547.39-0.48-4.72-1=1.197.13-1.32-4.47=1.349.69-2.14-4.05+5.1=8.64.61+5.67=10.283.44+3.02+4.94-1.31=10.095.26-0.57-1.39=3.38.4-0.46=7.943.89+8.72-6.1=6.513.81+5.82=9.636.93+4.35-7.73-0.29=3.264.27-2.08+7.15+5.57=14.917.23-0.06+9.73-7.3=9.61.85-0.03-0.14=1.684.08-0.27-2.55+8.54=9.84.21+6.64-7.86=2.996.62+6.37+7.15=20.148.8+5.41-1.96=12.258.56+9.76+2.05=20.374.35-1.42-1.27+5.78=7.448.57-0.11-1.31-0.24=6.918.49+7.52-2.94+8.71=21.784.42-2.76-1.12=0.543.26+1.78+3.41=8.451.01+4.12+9.16+3.44=17.733.98+4.95=8.935.57-1.91=3.665.52+8.21-8.77-0.03=4.931.24+2.66=3.98.71-2.58-0.29-4.07=1.770.67+7.73+3.46=11.866.74-2.09+5.55-9.31=0.890.55+6.85+8.88=16.288.53-4.63-2.23+7.84=9.515.46+9.05-4.26-3.04=7.215.39-2.4+5.45-3.53=4.912.78+6.14+7.48=16.47.78+0.44-1.46-0.42=6.344.28+6.1-1.8+3.22=11.80.58+8.59+3.61-3.6=9.188.27-0.7+7.77-8.9=6.440.05+4.01+7.88-7.89=4.058.81-4.87-1.6+9.28=11.628.13-5.46+2.68+6.22=11.573.93+4.18-2.97-1.85=3.296.42+6.77+4.72-9.08=8.834.01-3.38+0.34=0.974.2+7.43=11.634.2+4.42+6.07-9.6=5.096.19+9.02+1.73-7.57=9.374.1+5.76+4.67+9.8=24.337.16-4.84+5.54-7.55=0.310.18+6.77+8.9-1.05=14.84.79+8.11+3.79+2.27=18.963.57+2.76-2.48=3.854.23-2.37=1.869.64-3.53-1.15-1.84=3.124.81+7.14-3.86=8.099.07+3.54+8.07-2.5=18.188.06+9.81-2.13+0.56=16.37.19-4.29+6.66+2.89=12.456.12-3.29-0.6=2.235.21+1.39+9.96-8.55=8.019.01-3.82-2.75+7.92=10.367.33+4.62+8.29-1=19.246.28+2.42-5.71=2.993.07+7.53+3.1=13.78.82-6.23+6.87-4.5=4.966.91-4.45+9.51-5.13=6.840.85+6.48=7.338.21+5.27-9.54=3.940.94+9.43=10.379.61+9.12+3.29-7.7=14.327.98+3.16+2.54+2.98=16.667.11+0.59+1.87=9.579.19-2.36-0.58-2.85=3.45.3+7.67+7.34-2.74=17.579.65+4.29-0.83+4.86=17.977.44+9.19+3.19-5.18=14.647.28+9.82=17.15.88+7.22-0.45=12.658.63+0.98-3.27+8.43=14.772.9+8.4=11.36.53-0.12-4.87=1.549.82-5.33+7.71+1.24=13.449.22+8.29-9.27-7.5=0.746.7-2.1-1.27-1.77=1.566.55+3.27-0.44+4.65=14.036.6+8.82+2.36-0.28=17.59.84+7.37+0.76+9.68=27.656.41+6.05+9.34+4.51=26.315.48+1.44-0.61=6.314.06-1.19=2.872.98+8.57=11.559.57+2.67+4.36-3=13.69.68-5.69-2.96=1.034.57+1.19-0.47-2.46=2.831.1+0.94=2.044.28-1.22-2.46+8.12=8.722.14+9.49-2.23+6.03=15.438.43-5.62+6.14=8.955.04+8.96-0.19-8.1=5.719.04+7.81+8.26-4.66=20.455.22-1.54+3.33-6.77=0.241.04-0.86+2.44=2.620.56+9.94-9.49=1.019.05-0.42-3.61=5.027.69-1.34-0.79+7.84=13.48.21-2.87-4.24+1.9=36.28+0.68-0.21=6.755.96+7.16+8.18+3.76=25.068.92+4.18-5.03+9.35=17.425.52-0.12+5.72+3.89=15.019.09+6.5-2.35-0.29=12.952.64+9.78-8.55+3.91=7.785.23+3.9-1.31+8.33=16.159.01+0.42-1.18-2.63=5.629.19-3.11=6.089.39-8.79=0.67.75+1.63+8.64+7.24=25.268.09-0.26-0.54=7.299.78+9.47+0.33+8.37=27.959.1+5.93-9.91-2.48=2.649.46-4.23+1.57=6.88+6.88=14.886.68-4.03-1.15-1.16=0.346.37+0.86+2.42-2.74=6.917.09+1.69-6.41=2.371.43+9.76-6.34-0.91=3.945.58+6.55-8.06=4.077.9+5.11-5.1-6.8=1.110.1+6.91+2.47+3.41=12.898.14-2.57-2.13+3.62=7.068.86-0.11-4.91=3.848.09+7.68-1.65+8.45=22.578.34+4.13-3.14-6.17=3.164.74-3.28+3.81-2.68=2.599.67-1.04-5.8-0.5=2.338.18+1.7-8.99+1.84=2.739.56+1.83+0.22-8.02=3.598.28-1.37-4.97=1.947.79-7.24+1.98-0.94=1.599.96-1.34-0.5-7.79=0.337.04-3.52+5.39=8.919.67-0.05-0.38-1.86=7.387.7+7.46+2.66=17.826.62+0.27+4.81+7.06=18.768.51+0.37-6.21-0.19=2.486.72-6.37+3.05+6.51=9.917.22+7.36-2.03=12.557.92-0.4-0.46=7.063.57+7.24+4.64=15.453.95+4.17=8.123.86-1.42=2.440.33+4.7-3.36+6.52=8.199.66-0.04-9.16+8.16=8.628.78+3.6-8.96+9.68=13.12.12+7.77-0.34=9.558.09-0.58-5.76=1.755.05-0.5-3.92=0.636.09-2.6-2.61=0.889.44-2.19-4.62-1.99=0.647.77+8.3-5.64-8.73=1.75.24+9.8-2.7+5.33=17.675.48+8.87-6.59=7.767.08-1.42=5.667.55+1.73=9.285.76-4.4+6.4=7.769.32-1.37+8.7+5.46=22.118.37+8.41+2.33-2.16=16.956.42-1.05=5.379.8-3.52=6.281.25+3.99=5.247.34+1.15-4.28+3.97=8.188.83-1.43=7.48-3.43+9.3+0.7=14.578.96+9.85+3.98+3.96=26.756.96-2.44+8.75+1.66=14.933.53+9.12-1.87=10.786.06+2.96-6.26=2.769.93-2.89-1.73=5.315.56+7.58-1.35-6.54=5.259.38-3.39+1.06+1.57=8.629.71-0.8+7.36-6.54=9.731.16+4.34-3.36+4.56=6.70.95+2.65+0.55-0.1=4.052.26+1.72=3.982.07+2.93-2.11=2.893.89+3.14-3.54+7.86=11.358.85+5.91-0.4+8.21=22.579.41+5.54+9.95=24.92.88-2.62+8.36+3.5=12.122.25+7.95=10.23.7-1.64-0.36+7.91=9.613.28-0.46+4.87=7.692.96+7.33-3.26=7.036.37-2.27-0.03-0.77=3.37.31-2.44-1.84+7.54=10.572.92+2.72-2.9-0.36=2.386.8-2.56+1.91+4.77=10.925.98-4.85-0.86+0.49=0.766.74-1.56+5.97+5.03=16.188.14-2.42+8.57+2.55=16.843.91-1.56-1.51+2=2.842.3+1.69+0.22+8.61=12.829.65-0.99-0.3-3.16=5.29.3-5.93+0.56=3.939.33-5.75+3.02=6.69.93-2.62+3.98+7.71=199.51-4.59+6.35-2.58=8.697.44+2.59-5.1+4.19=9.128.46-0.09-7.99=0.387.92-2.65-1.91-2.88=0.484.42+2.38-0.59=6.212.66-1.93+2.17+6.22=9.129.02-4.39-1.99+1.8=4.443.99-0.45=3.547.96+3.28+6.16+8.55=25.957.48+0.24+7.98-1.45=14.258.98-8.01-0.64+2.57=2.92.61-0.19+0.65=3.076.69-0.03-2.14-3.18=1.344.83+6.88-0.32-8.42=2.978.52-6.37-1.87+6.88=7.160.04+7.88=7.926.53+5.83+7.34=19.77.97-0.29-1.45-2.52=3.717.39-1.15+9.49=15.738.79-2.12+7.16+2.98=16.816.45-3.6+7.92-8.02=2.752.95+5.23-6.49=1.698.68-2.21+8.38+0.9=15.757.15-4.19=2.969.89-8.97=0.926.87+2.76+2.81-8.21=4.239.55-1.17=8.389.46-0.03-4.72-2.66=2.057.74-1.92+0.03-0.29=5.569.53-1.25-2.26-0.74=5.283.48-1.57=1.917.74-1.44+6.28+7.87=20.459.74+0.36+5.33+6.33=21.769.18-8.98+5.91=6.117.35-1.12-4.36+2.44=4.314.26+9.28-6.69-1.86=4.993.79+4.01+3.64+7.33=18.777.24+2.23-1.54=7.939.1+6.31+9.07=24.484.82-3.92+9.3+0.62=10.829.73-0.39+2.01=11.359-2.11-1.08-5.59=0.228.12-5.26-1.98+1.74=2.624.29+8.76-7.63-4.87=0.555.04+2.15-1.12+6.6=12.677.01+3.35+9.29-4.28=15.375.58+8.96-5.51-1.98=7.057.59+5.02-3.14=9.478.61+8.76+4.16+5.53=27.068.23+1.98+7.21+9.59=27.015.57-5.06+8.04-5.73=2.822.93-0.41+8.43+7.65=18.67.63-0.92+1.7+4.29=12.71.76+2.71+9.53=141.86+3.13=4.996.34+1.45=7.799.77-0.84=8.934.37+2.04-4.43+0.18=2.161.15+5.78+8.25-0.56=14.625.79+7.81+5.49+8.55=27.648.68+1.75-7.02-0.23=3.186.06-0.22+5.31+1.53=12.682.63+0.54=3.177.75-4.6=3.152.6+9.93+3.93+0.88=17.346.64+2.45-2.17=6.928.42+6.48-0.28-2.84=11.788.85-4.44+0.14+8.96=13.518.05+8.83=16.889.49-3.12+6.8=13.171.1+7.6=8.75.51+2.93+3.32-6=5.768.77-0.97+4.56=12.363.89+3.01-6.28=0.620.94+0.57+0.43=1.944.44+8.47-7.6+9.17=14.484.32+5.83+1.27+1.42=12.844.6-3.01=1.598.38+7.62-5.2+7.78=18.581.3+4.3-2.94=2.662.42-0.28+4.11-6.13=0.125.57-3.52-0.5=1.558.33-4.37-1.67-0.95=1.342.82-0.88+1.51=3.451.03+8.85=9.884.11-3.16+3.48-0.82=3.613.84-0.23-2.99+5.8=6.425.84+2.23+6.56-1.2=13.431.97-1.85=0.121.29+2.56+6.35+4.35=14.557.15+4.43-2.47-4.93=4.186.52+3.48=105.38-1.97+0.92+5.83=10.166.68-0.17-6.15=0.368.54+3.39-6.4+5.16=10.697.6-0.51-2.27-1.21=3.617.57-6.08=1.494.77+9.73=14.57.57-1.56+7.27=13.285.99-4.82+8.3=9.479.13-4.88-0.26-2.13=1.869.43+8.9+9.55+9.52=37.49.82-9.38+2.88-3.04=0.283.53+7.8+0.02=11.357.06+8.43-0.59=14.90.72-0.37+6.86+4.48=11.691.16+4.89+8.2=14.258.28-0.81=7.471.51+5.13+0.17=6.814.15-2.81+5.91-2.46=4.798.25-3.8-2.21-1.82=0.424.09-3.03+1.91+7.44=10.415.37-4.74+1.73-1.55=0.814.32+7.65-8.54=3.432.85+4.41-4.18+0.62=3.79.46-6.69=2.774.2-0.36+0.84+3=7.682.8+2.34+7.57-1.12=11.594.61-2.64-0.06-1.46=0.455.43-3.87+4.76=6.328.47-3.48-3.33+4.45=6.119.31+9.59+8.8+1.07=28.776.45+5.12+6.41=17.986.31+9.62+3.32=19.259.4+1.98=11.387.72-3.23-3.84=0.656.37-0.81=5.569.48-9.27+9.46=9.676.67-0.59+5.53=11.618.73-2.15-2.56-1.16=2.867.49-0.08-1.9+8.88=14.393.67+8.03-2.85-8.6=0.259.86-1.46+7.16+6.28=21.844.32-4.03+2.64=2.939.83-1.52-0.2-4.82=3.298.24-4.93-2.62=0.699.27+6.91+6.29-5.45=17.025.9-5.13+6.92+5.71=13.43.26+0.21+1.63+8.4=13.59.24+0.57-5.19+3.97=8.599.32-0.67-6.95+1.94=3.645.93+7.61+2.97=16.516.6-4.71+1.59+1.77=5.259.14-1.86-2.75-4.36=0.171.96+6.4-2.45-0.56=5.352.1+8.09+4.5-7.28=7.412.66-0.6=2.067.64-1.69-3.84=2.118.24-1.98-4.54=1.726.04-1.04+8.83-3.86=9.972.4+9.42=11.828.66-0.86+2.12-3.25=6.676.11-2.65+0.09=3.559.73+9.69+3.24-3.31=19.358.54+8.09-8.07=8.567.69-0.35+5.23+0.58=13.158.95-0.33-1.63+7.55=14.549.8-2.62+2.3=9.486.11+4.97-6.33-4.1=0.659.63-1.19-0.36-4.03=4.053.99-2.33+6.64=8.39.76+5.52+1.29=16.578.66-1.57=7.091.28+6.2=7.489.84-8.6=1.243.02-1.62+8.79-2.07=8.123.81+7.4-7.39+8.61=12.435.99+4.97=10.963.22+8-3.98-3.77=3.475.7-2.18+4.01=7.533.86-2.12-1.38=0.369.33-7.88=1.457.29-4.18-1.34+8.57=10.348.93+2.25+7.45=18.633.67+9.3-0.82=12.157.89+1.66=9.552.58-2.14-0.22=0.228.05+2.43+7.42=17.98.16+8.62+9.44-8.98=17.247.64+9.76+5.44+2.6=25.447.45+2.97+6.13=16.555.09-0.88-2.32=1.897.59-0.07+9.31=16.839.42+3.39+3.29+9.91=26.014.75+3.38+7.47-8.07=7.534.83+9.19+5.13+0.26=19.417.69-2.95+3.45-0.3=7.893.52+2.57+7.93-7.35=6.678.83+8.77+7.8-6.89=18.514.84+5.15=9.997.49-1.83+3.95+7.58=17.192.15-1.02-0.07+1.15=2.217.36+8.68-7.82=8.226.8-1.86-0.14-0.81=3.997.15+8.86+5.51=21.529.79-5.27+4.88=9.49.76-5.18+1.95-3.17=3.368.76-0.27=8.496.32-0.65+8.15=13.827.04-0.5-4.97+9.97=11.542.44+5.81-7.12+5.18=6.318.43-2.29+2.16=8.39.48-5.07=4.415.9-5.55+6.31+9.66=16.321.92+9.59+9.84-2.44=18.917.28-1.4-0.18-5.01=0.691.21-0.08+9.78+1.91=12.829.65-7.1=2.553.71-2.43+7.19=8.479.35-3.2-2.47+1.99=5.676.03+1.06+3.25+6.67=17.013.99-0.26-2.3=1.437.78-3.6+9.02=13.25.34-2.61+4.12+6.5=13.351.72+5.52+3.99+8.58=19.814.04+4.69+2.79-4.55=6.978.7-0.96-3.66-1.63=2.450.89+9.76+8.62=19.270.99+8.26-5.84+1.27=4.685.76+4.78=10.547.22+7.99-1-1.66=12.557.01-0.71+0.39+1.28=7.977.61-1.16+8.3+8.09=22.849.98+9.21-7.98-6.03=5.185.05-2.22-2.33=0.53.59+8.38-0.27-9.98=1.728.44-3.2-2.03-1.7=1.519.3-5.52-0.23-1.06=2.494.75+6.51+7.71=18.974.65-0.02-4.09=0.540.89+3.1-2.13-0.3=1.567.44-4.13-1.24=2.075.7+4.06=9.763.17+6.87+2.33+4.14=16.518.72-2.55+4.27=10.448.53-1.98-3.33-0.19=3.039.51+3.48=12.997.35-0.04-2.25=5.069.82-2.97-3.6=3.259.7+3.38-3.75=9.339.72+6.51-0.45-8.87=6.915.1+2.25+0.8=8.159.23+3.76-3.41+7.83=17.417.41-3.59=3.826.92+6.49=13.418.42+4.86+4.26=17.547.74-4.74+8.81=11.815.83-4.84+8.4-7.12=2.277.1+4.92+7.46=19.489.87-3.76-0.44=5.675.17+4.28-0.38+5.29=14.360.04+7.13+5=12.170.33+8.08-0.5-4.49=3.421.53+9.69+2.05=13.276.41+5.78+6.66=18.857.01-3.34-2.54=1.136.24-5.19+1.06-1.65=0.469.96+2.78-6.92+4.98=10.88.55+1.06+1.64-2.31=8.949.75-1.13-0.74-6.49=1.396.1-2.16+8.66=12.66.07+3.53=9.67.18-2.93+6.28-7.28=3.254.18+5.25-9.3+4.94=5.078.38+0.95-5.9=3.432.15+3.29+5.56+0.88=11.885.18+5.65=10.837-3.67+9-3.89=8.447.71+6.52+1.38+1.95=17.568.6+7+6.86-6.3=16.169.84-8.23=1.618.58-5.25-1.3+3.35=5.385.26-2.45+3.06-5.52=0.357.78-0.33-0.45-0.26=6.748.35-6.1+4.1-3.86=2.495.52-4.44=1.085.97-1.21-0.71-0.28=3.779.91-2.63-4.01+4.81=8.087.3+6.1-2.11-6.57=4.729.66-2.7-1.2+5.84=11.65.78+2.15-5.35-1.3=1.289.79-3.57-4.39=1.837.1-0.73+8.98+6.13=21.481.07+5.55+5.04+5.79=17.455.91-4.8-0.41=0.74.07-2.88+7.69-6.03=2.853.57+5.97+9.05+8.52=27.119.48+6.19+3.94=19.618.26+7.96-4.59+7.81=19.443.45-2.51+1.79-0.18=2.557.74+8.03-9.93-3.04=2.87.02-4.07-1.22-0.58=1.158.06-0.78+5.49=12.779.48-0.16-0.05=9.273.49+3.47+3.57-0.84=9.694.5-4.33+2+3.37=5.544.11-2.02+0.33=2.424.85-1.37+3.99+1.04=8.516.27-1.64+4.6=9.235.34+0.06-1.61=3.799.58+4.01-7.21=6.385.83-2.41-2.2+9.8=11.025.95+0.61+3.93=10.495.28-0.79-2.77-0.29=1.439.54+2.66+5.44=17.648.95-1.09-1.53+6.08=12.416.3+0.29+1.66-6.38=1.879.62+6.62-8.3-2.23=5.719.73-0.59+3.45=12.599.76+1.18-0.08-1.7=9.168.7-0.98-0.22-5.94=1.568.69-6.82=1.877.74-2.12+1.45=7.079.21-2.44-2.34-1.37=3.067.58-7.17+6.58+8.77=15.763.53+5.09-8.49+8.52=8.656.96-4.97+0.75-0.44=2.36.34-6.03+8.62=8.933.61+1.15=4.762.76+0.54+7.79=11.098.29-2.1+4.24-4.19=6.246.39-4.4-0.22+7.44=9.217.37-3.77+7.71-0.56=10.758.34+8.41+0.29+3.84=20.888.04-3.97+9.72=13.796+0.32-5.22+3.14=4.243.15-2.8+3.94+7.13=11.427.56-4.7+8.93=11.792.64+2.77-2.47=2.947.86+2.82+8.45+0.72=19.856.68-0.45+5.53+8.93=20.697.97+5.35-4.64+5.63=14.317.92-0.15-4.21-2.65=0.914.12+8.7-1.13-6.73=4.968.13+5.22-8.49=4.869.84-8.3+8.8+5.56=15.99.18-5.39=3.795.45-0.95-4.24+5.1=5.369.26-7.94+1.62+3.05=5.997.86-2.19-1.9-2.03=1.742.11+5.55=7.669.69+7.19=16.883.71-1.51=2.29.98+1.65-4.58=7.059.27-1.74-0.