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9.7+9.53-1.07=9.16-4.81+4.63+6.66=2.4+8.93-2.99+1.01=8.93-0.53-1.42-6.19=6.19+1.75+7.29=1.75+7.87+4.26-1.08=4.63+6.58-8.12+3.43=4.05-0.06+5.59+2.98=4.12-1.63-0.57+0.81=7.04-1.09-0.43-3.32=7.18-0.33-5.03+5.19=6.57+1.87-0.61-3.63=9.7-5.82+3.45-1.9=2.04+7.13-1.22+5.73=6.39+3.5=9.55-1.77+6.46=3.97+6.19+7.14=2.58+5.52-6.52=0.32+1.32+6.26+8.14=6.8-0.17-3.98=5.17-4.39+5.84+8.14=7.58+8.63+0.73=9.54-5.01+4.83-5.91=3.99-2.03+4.39+4.51=3.55+4.5+7.68=4.42-1.47+9.78-9.31=8.84-2.08-2.17-3.27=8.1-5.24-1.03=1.97-1.74+9.1-2.9=8.43+6.92-4.81-2.81=9.86-0.68-3.03=6.37-3+4.53+2.63=9-3.02-3.69+9.59=6-2.51=4.57-1.48-1.41-1.47=8.25-6.83+1.95=5.75-3.95+7.16+3.81=4.7+3.88-2.54+4.68=9.49-0.1-2.07-6.13=9.91-5.44+0.35+3.27=4.93+8.52+7.45=9.28-1.4-3.38-2.99=3.23-0.56+7.65+2.94=5.24-1.74-1.24-0.91=8.16-5.22+7.71-0.44=7.38-4.64-2.32+9.21=4.08-0.34=5.61+2.15=6.84-3.18-0.42-0.24=8.98-1.38+9.26=2.38-1.91=9.2-7.88-0.56=9.11+2.43=8.66+8.15+2.79+6.83=3.76+7.65-6.26=5.73+5.16+4.46+0.13=7.08-2.41-2.95+3.23=6.67+2.83+9.64+8.88=3.95+7.44-0.46=4.78+0.39+7.14+5.45=7.86-5.47+3.05+9.19=9.07-6.83=1.2+9-8.41=3.22+5.12-0.27+3.63=9.13+2.61-1.45=2.77+8.39-9.19+3.49=7.13-3.95-1.91+5.84=2.2+8.53-8.04=4.41-1.95=8.94+7.09+2.78+3.15=7.9+7.31+1.18-9.66=9.31+4.51+8.47=8.93+8.12-3.35-2.89=6.03+4.74=8.7+0.11+9.98+9.08=8.88-1.61+2.93=9.33+9.86-7.11=4.07-0.37-2.17+8.15=8.49-1.45-1.42-1.86=3.39+8.86+5.97-7.69=3.68-1.44+9.96+4.87=7.38-6.85+6.16-2.24=6.33+9.52-2.91+3.84=2.3+2.49+9.2+5.93=7.88-2.54-0.63=8.7+5.85+1.78-4.48=5.16+2.35-4.21=7.37+7.74+0.67+5.34=7.63-6.44-0.61+0.34=0.07+8.21-0.87+3.42=9.66+4.04=5.95+2.99+5.71-3.82=3.02-2.03=3.61+8.29=1.92+6.15-1.75-3.4=8.67+5.35=6.82+6.99+8.24=7.92-2.64-4.14=7.24+7.19-5.77=5.53+7.08+5.93-5.04=9.89-3.26-1.64=3.97+5.06+8.47-0.25=9.1+3.09+4.08+4.99=7.83-0.66-3.3-3.61=5.88+4.31=6.99-3.6=2.53+3.46+2.09=6.1+3.41+9=3.97+8.17+7.77+6.42=5.83-1.83=2.39+2.32=9.48-3.44+6.33+2.02=6.18-5.46+0.67+7.43=8.88+5.36-8.89=9.91-8.66=5.34+4.07=8.79+4.25+1.07-8.84=2.25+5.37=5.68+4.89-6.75-1=6.78+6.71+4.59+0.22=6.89-0.42-2.62=8.37+6.53-4.62+0.3=2.55-0.2+8.33+5.48=8.77+9.01=0.31+2.68-0.46=5.34-0.76-2.13=9.71-8.12=9.21+0.82=7.95+7.43=6.49-3.73-0.55-1.12=7.08+3.74+8.26+3.68=4.22-1.03=9.72+9.99+0.76+3.25=5.11+9.53+2.01=8.12-4.35+4.15=4.05+8.97-7.23+1.07=9.6+8.08+3.32+0.26=4.94-2.35=5.02+3.39+3.53=4.52+6.21+3.03=4.84+2.79+3.22-2.41=9.3+5.2-3.47-0.5=8.8-2.25+7.03=0.07+3.9+4.09+2.11=9.21+3.4-3.01-6.19=8.73-4.17+6.27+3.11=3.65+3.14-6.05=7.25-4.06=0.7+1.5-0.5=2.38+6.5=9.72-1.27-1.91-6.25=8.77-0.92-6.71+8.39=7.41+4.35+5.53=8.91+8.35-2.43-6.7=9.6+1.89-8.08=9.49-2.39-3.89+7.78=9.44-1.88-7.18=9.07-0.63-5.99-0.08=1.34+6.28+1.06-0.72=8.95+9.1-1.11+1.63=3.11-0.3-0.15-1.27=4.67+4.61-8.39=5.56+6.78+1.01=3.59+9.81+8.75-2.28=4.36+4.76+9.04+3.39=4.24+5.98+4.5-2.92=4.59-3.61+6.9=3.05+3.94+4.09+1.2=5.35-0.27-1.32-3.6=9.01-4.28+6.05-1.24=5.75+0.07-2.17+9.59=5.32+8.38-5.16-0.48=3.68+4.05+0.29+1.39=8.52+9.02+5.35-1.73=9.85-5.38-0.18-2.74=6.48+8.71-9.31=5.35-3.95-0.9+5.02=8.51-4.71-0.18+5.63=9.74-4.58-2.61=9.29-1.27-0.32+2.09=8.17-3.63-0.98=4.04-1.42+9.5=6.04-2.34-0.7+1.55=9.92-8.46+0.51=5.77+0.16-0.99=8.21-0.36-1.1-2=4.45-2.08=9-3.16-3.45=3.86-3.49+9.93=2.36+4.19=7.76-0.22-3.08=9.03-5.26+9.38+5.92=4.21+4.74+2.51-4.93=5.08+9.21+9.82=2.08+5.71-6.32+1.38=8.94+8.91-7.4+4.56=2.61+5.84+5.69=1.82+3.32-0.18+9.76=6+0.48-2.91-0.57=8.68-2.44-3.67=8.79-6.59-1.38=9.59-3.26-0.64-4.16=9.18-4.18-1.29-1.51=3.1+3.44+7.6+5.04=9.88+2.36-1.28-1.19=9.86+6.14+1.37=6.46+0.41-1.51-2.1=1.61+6.8-8.15+4.33=3.01+9.37+7.24-9.7=9.29+9.09-5.49-8.48=6.75-1.78=7.19-5.98=2.28+9.41-4.61=8.61+5.44-9.77+3.8=7.46+2.09+0.11+4.3=7.36-0.45-2.53-4.09=9.25-1.62-3.66=2.33+2.42-1.66=7.07-1.29+5.19-8.41=5.43+5.4-8.59=9.16+6.03=5.06-3.18=8.98-8.35=5.5-4.49-0.39+1.06=3.83+6.2-4.89=0.41+1.62+3.53=7.89+7.3-5.37-0.83=6.24-0.73-3.76=4.98-2.56-0.6=9.33+3.99+5.65-1.94=8.1+3.69+2.11=4.6+0.99-1.84=1.88-0.78=9.45-0.21+0.74-7.16=9.74-0.4-1.44-1.82=0.83+6.41+4.45=6.83-5.09+9.53+1.06=8.85+8.4+4.92+5.67=9.06-2.46-1.53+5.84=2.05+4.29-4.61+3.72=9.04-2.62-1.58+5.73=5.35-2.56+5.6+9.66=6.77-6.47+9.42=8.01-1.47+8.3-5.33=2.94+9.78+9.36+9.29=9.59-1.56+8=6.63+5.77-0.45+5.37=4.72+3.88-2.8-2.73=9.77-7.56+1.14+8.17=9.88-1.83-3.66=8.09-3.26+3.24+3.29=8.29-7.13+8.24-0.73=3.86+8.38+2.38=9.13-6.81+5.93=5.3+6.06+3.58-8.15=4.5+6.3-6.59-0.37=8.22-1.18-2.09-2.23=5.17+8.84-1.82-3.62=1.8+4.27-3.87+8.18=8-4.27=9.14-2.16=7.54+5.99+1.16+0.94=6.65-0.86+9.54-0.64=6.45-0.38-0.03-1.86=6.68+1.94-0.7-2.18=2.44+5.28+1.76=1.28+1.91+9.83+6.34=8.52-0.11-5.93+0.81=5.09+6.47-8.59=8.27+1.29=8.88-1.24-4.54+2.41=9.15-0.72=9.87-3.43+6.95-4.9=5.98-2.94=6.17+2.33-6.91=6.31-5.17+9.83-1.91=7.76-1.65+6.04-5.57=4.64+5.53+0.7=6.76-6.64+3.4+6.27=8.47+2.78-7.44-3.33=1.12+3.71=1.77+6.91=9.73+9.51-3.36-2.36=5.83+8.36=3.18+0.11+9.9-2.02=8.19-3.43-3.23+0.86=2.16+7.17=9.42+2.47+4.97-1.86=6.42-0.55-2.64+7.62=8.48-1.97-6.4=3.08-1.12=9.06-1.3-0.06=9.3+4.17-0.6+3.65=8.25-1.91-1.42+0.81=0.94+1.85+4.52+8.1=5.28-1.48+9.1-6.39=9.2-7.42=1.97+4.73-1.43+6.62=8.56-2.44=3.72+5.18=1.3+3.23+5.61=8.95+7.16+6.79+5.18=5.4+1.35+3.6=7.14-0.53-0.1-2.35=2.96+7.32-7.75-1.48=8.75-1.84+2.46+1.95=9.24+4.85+6.37+1.91=4.05+9.43+9.9=4.56-1.08+1.87=9.07+0.22+7.99+7.37=5.34+7.74=0.9-0.71+2.95=6.76+5.99-0.68-8.76=8.38-2.79+1.35+7.3=9.73+8.51-0.27-1.54=8.49-5.4+2.8=4.89+0.37+9.92-3.53=9.95-4.17+3.26+2.5=5.5+6.14-2.72-3.18=7.91+6.95=4.15+9.84+6.91+8.05=8.46-0.51-4.27-0.57=0.7+9.92-0.41=9.27-8.12=7.59-6.19-1.02+5.81=9.38+9.78-3.58-7.3=1.09+3.68-3.69=6.93+5.94-5.01-3.49=4.64-0.63=5.54+2.84+7.43+8.52=1.54+7.44+3.26-9.71=9.99+9.57-5.63+5.71=4.76+9.9-1.72=9.74+9.58+1.41=7.45-1.01-0.17+8.28=9.68+3.14-5.12-0.4=4.03-0.84-2.49=6.37+6.62-3.71+2.86=6.64-0.98-0.36-0.7=6.69+3.51-0.65=4.7-2.71+0.16-1.15=3.3+3.13-0.71-1.14=9.09+1.17+3.5-0.66=2.66+3.74+5.21-5.97=3.28-3.05+2.95=9.59-2.65-4.18=5.01+4.5+9.34=1.95+1.61+4.55+4.27=7.93-0.92+0.93-4.51=9.38+4.36+8.85=3.12+6.31-0.75=9.18+5.32-5.58-2.72=9.52-4.02-0.03-4.49=9.73-3.92-1.51-3.31=7.28-6.38+9.15+7.13=5.78+1.49-1.43-5.28=7.15-1.32+1.91-7.13=5.09-2.16+8.5-3.99=5.04-0.92+9.42-2.73=9.47-5.33-1.83+1.72=3.19+7.61+5.3-5.64=0.43+4.92-0.84=5.58-0.77+9.76+8.95=6.58-0.87+7.04-4.44=9.12+8.37+4.92+8.12=9.37-1.28-1.55-5.05=6.3-4.02-0.2-1.85=6.42-4.82=2.6+4.32=5.24+6.11+1.93-2.33=6.43+1.41+7.02+6.51=5.77-2.79=9.58+5.53+2.35+8.26=4.88-0.12-0.23=6.79-1.43+4.92=9.55-0.49-3.15=5.66+7.06-2.48-6.73=3.11+3.82+1.54+1.92=6.55-1.02-2.17=6.3-3.49+8.93-3.47=9.44+5.99-6.75+0.96=7.2+3.83+9.08+5.42=4.19-2.21+5.5+0.43=1.43+9.41+7.27=5.47-1.76-0.78=4.98-0.69+7.03-9.15=3.04+1.51=4.61+1.62-1.46+7.23=3.41-0.21+5.65=8.72+7-2.56=3.9+7.64-2.64-7.25=4.26-2.2-0.47=7.03-5.46-0.87+6.14=6.21-1.34-2.95+1.06=9.77+1.89=9.43+0.21-2.39+5.75=9.58-4.75+8.01+8.62=9.12+5.64+3.62=6.45+7.26-1.26-0.21=4.57+1.65-4.42=7.77+7.64+0.78-2.69=8.95-2.66-3.88=7.92-5.42-1.82=6.67+7.75=5.49-5.08+5.47=9.44-2.78+5.47+8.95=2.94-0.46+3.03=3.25+3.65-5.48+5.33=8.59+0.97=4.97+2.35-5.79-1.3=9.64-5.75+3.76+3.55=9.79-1.06-1.79+1.95=8.8+3.25+4.2+0.55=8.11+7.78+0.56+8.04=9.64-0.32-0.93-5.74=9.3+4.99+0.06+5.71=7-2.18-3.47+4.49=2.76-0.53-0.05=9.73-6.47+7.45-7.75=5.59-1.88+6.2+1.49=9.42-9.1+4.93+3.38=9.51-7.91+7.55=4.94+2.28+7.08=5.98+9.42+6.33-0.39=1.56+6.23+4.33+3.42=5.97+0.2=6.68-5.39=5.69-2.18=7.2+9.44+2.85-5.27=8.23-2.42+9.58-0.32=3.97+1.86=4.43-3.47+6.37-5.55=8.26-6.32+7.19=9.48+5.52-9.74-4.09=2.14+2.61+6.79-0.16=4.56-1.9+5.78-6.27=7.69+3.36-2-4.96=5.97-1.74-1-0.36=2.7+4.11-1.94=0.62-0.37-0.02=9.36+4.62=9.18+8.32-3.79-7.07=1.56-1.18=9.85+7.45+8.53-0.97=8.56-3.2-0.15-1.82=9.02-0.81+8.76+0.84=0.02+0.16+8.31+6.81=7.97+6.62=1.69+7.73-5.06-1.41=1.57+2.92-0.08=7.76-4.66+6.74+5.05=6.38-3.34+8.64-4.41=8.15+6.79+9.77-1.63=9.18-5.7+6.9+7.25=8.94-7.35+1.42+8.55=9.62-0.84-7.56-0.25=8.45-2.96+1.12=5.44+2.41-1.5+5.17=9.84-3.61-2.34=0.97-0.85+5.65+9.19=8.2+5.32+5.81-9.41=3.4-1.81=3.55-1.46-1.38=4.43+8.14-0.74+0.75=5.09-4.82+7.76+3.47=9.31-5.27-1.16=8.8-1.81-2.3-1.2=8.81-0.58+2.75-8.42=1.21+0.09+1.28-0.6=6.13-0.3+6.91-9.03=5.62-0.9-4.1+7.96=2.29-0.05+2.58=6.15-0.8+4.41=9.06+4.79+6.42=7.7-6.96+0.48+9.44=9.93-1.62-0.24-5.05=6.54+4.13-8.81+5.98=9.01-0.32=9.02+1.94=4.36+8.23+8.89=9.79-2.41-6.77+0.4=6.78-1.44+8.09=6.31-0.48+8.69-0.24=7.94-2.59+0.34=9.89-9.23-0.52+4.07=4.08+5.24-1.52=6.16-0.78-0.1+9.08=6.58-0.63-1.31-1.05=8.43+9.08-4.79-2.54=7.18-3.84-0.68+4.14=7.61-3.45-1.07+0.57=9.33-2.79-2.57=0.96-0.24=3.85+7.27+2.16-5.74=4.76+3.27-1.41-2.19=7.56-1.2-0.5-0.71=6.75-3.65+6.71-9.52=0.97+5.34+1.09=8.42+0.36+7.52=6.15-1.2-1.78=8.94+9.87=9.53+9.12+0.14-5.32=9.53-0.88-8.44=5.05-1.72-1.58+3.03=5.45+9.51+4.01+9.02=7.51-5.4+4.73+9.37=8.09-1.12-3.1=8.84-2.49-0.3+4.75=2.68+5.75+5.03=9.27-4.25-2.37=6.45-1.34-0.38-4.52=1.36+1.23+0.8=4.58+6.64-9.69+6.1=8.84-2+7.51+6.03=8.68+7.31-9.87-2.84=6.94-2.07=7.67+7.54+4.45-1.07=6.46+9.49-8.93+0.59=1.02+0.76=1.42+6.77=3.23-2.1+9.35+1.48=2.64+6.67+9.44=8.62-2.63-3.92-0.92=4.5-3.1+9.63+6.32=4.74+7.52-5.94+9.18=4.97+0.07+1.1=6.93+8.72-5.25=3.1-0.88=9.86-1.43-7.59+8.7=6.19-1.07-4.35+3.75=4.33+2.74-3.9+5.12=4.66-1.41-1.54=5.61+6.99+8.74=9.24-5.73+6.17-4.63=5.19-3.87+9.45-3.32=8.04-2.55-1.73-1.77=9.37-5.17-0.78=0.94-0.8+1.01=6.02+8.23-2.58=7.12-2.43=8.6-0.95+4.14-3.22=6.23+4.29-1.66+0.4=9.08-4.66-0.91+3.05=5.75+4.38+1.2+3.57=8.25+1.69-7.79=9+9.78=8.37-6.91-0.02-0.56=5.84-1.33+7.25+0.46=7.43+5.6+8.44+4.08=8.36-4.49-3.07-0.58=9.36-3.71+8.83+1.33=8.35-0.24=8.99-2.24+9.08-9.86=2.19+8.93+6.56=7.62-0.7-5.28+9.75=5.88-2.07+4.57=6.36+0.94+8.05=7.48-2.86+8=4.31-1.22=9.28+5.56-6.46+2.37=9.88-6.92+7.84-8.23=9.92-2.38+4.02-0.23=8.13+8.72+8.68-0.54=7.54+6.17-4.36+6.29=5.59+3.17=9.51-7.77+3.55=2.37+1.66-1.76+1.63=9.64-5.72-0.65-2.65=5.83-4.51=7.5+6.26=3.59+1.11+9.55+0.03=2.87+3.7-3.86+8.69=4.78-3.24+2.34+7.02=2.84+1.37+9.57=9.44+6.7+5.34=2.11+5.08+4.33-6.13=9.37-1.07=5.38-2.58=9.44-5.39=9.57-0.53-5.63-0.35=8.19-0.21-2.52+3.94=9.95-4.76+2.41+0.72=7.61+4.32-9.27=7.11-2.72+3.21=5.19-1.22=9.3+7.46+9.57+4.87=8.86-4.75-3.33+4.9=4.69-0.71+6.5-2.32=3.07+6.7+6.11-5.85=2.84+9.4+7.29-2.14=7.24-1.37+9.55-3.4=8.19-5.7+6.21=2.88+8.91-2.63-8.95=3.13-1.49+1=4.9-3.3-1.12+7.44=9.82-5.86+5.08=6.11+8.58+3.32-2.82=6.21+5.62-7.48=1.54+6.46+8.76=8.8+6.7=9.4+8.88-5.83-7.56=5.22-0.75+7.8-2.99=7.68+1.98+6.94+4.01=2.2+0.09-1.43+0.35=6.46+5.33-7.55+4.26=4.94+4.35+8.07-3.65=9.51-0.12+8.83=9.85-0.67+2.99-4.11=7.86+2.73-1.87=7.82+0.79-7.76=9.03-5.58=8.83-2.6+6.74=8.74-7.76+1.32+0.05=1.8+1.31-0.28+3.27=1.66+7.24=4.52+9.28+0.57=7.9+4.99-3.05-8.27=1.51+4.65+5.41-7.52=7.38-2.02-0.88=0.27+9.69-0.88-4.44=9.41-1.07+7.73=7.75-6.86+4.08=6.11-1.74+9.86=7.63-0.46-3.56=6.17+6.73-6.69=2.28-2.02+8.04-3.28=6.57+7.03=4.9+1.36=1.15+7.85+2.11-7.46=9.14-0.64-1.24-4.73=6.01-3.94-1.81+5.78=8.13+3.74+4.91-6.76=0.33+9.15=3.88+9.18-4.22+7.8=3.11-2.42+9.3+7.53=2.9+7.78-6.36-0.59=9.52-3.21+6.12=2.48+3.11-0.77+8.01=8.51+3.15-8.2=1.47+9.92=3.07-1.76+1.08-0.45=9.05-3.76-3.61+0.46=4.8+3.74+6.84-6.29=9.3-2.88-2.81-0.63=8.21-7.26+4.93=7.63+6.89-3.09+5.05=7.56-4.27-1.99=1.93+9.39-9.3+3.22=4.38-1.48+4.42=9.73+9.94+2-2.31=5.61+4.22+0.23-6.43=9.53-0.48-0.34-0.08=9.32-0.23-7.2+1.39=7.75+4.2+9.67-4.15=7.72-7.04+5.46+7.24=5.31+3.42-4.9-2.59=0.07+9.06-7.65=7.81+9.95-0.78-5.88=1.87-0.75=1.23+4.45=6.54-2.2=9.24-1.88-5.56+0.13=9.91-1.02-4.77+2.94=4.05+9.07+1.55-1.27=7.44+3.59+7.81-9.36=1.69+2.71-0.76+3.34=7.41-0.22+7.49-3.84=8.49-1.73-3.83=9.79-1.26+0.82+5.66=9.49-4.09+6.67-6.64=0.1+9.7+8.88=2.11+6.69+6.77=4.59-1.54+8.69=7.32-1.56-2.04+2.33=9.44+2.51=3.73-1.58-0.64=5.27+4.15+3.24=9.62+4.95+6.74-3.26=9.61+4.06=5.1+5.24-1.42+6.63=2.32+3.51=9.28-0.45-0.47+1.51=8.21+0.21-4.84=7.1+4.53+7.94+1.8=6.77+0.81-5.08=3.05-2.43+8.47=8.79-3.44-3.94+8.37=6.6-3.26-2.89=5.15+8.98-6.63=2.77+3.79+0.49=9.32-1+1.96-6.52=5+3.84+0.33=9.81-6.83+7.88=2.37+4.79=9.61+3.34-7.66-2.57=0.22+7.96-6.93-0.1=5.34+3.87-0.98-1.29=9.13-9.01+4.96-3.15=9-4.43+1.79-2.06=8.39-0.36-4.49-2.92=8.29-0.08+7.68-0.51=5.13-4.11=5.94-1.38-3.94=3.84+2.55-3.79=4.77-2.95-1.58=7.25-3.38-3.65=6.9-1.27=9.72-7.17+6.83+6.6=8.14-3.19-1.92-2.65=8.67+3.66-6.93=3.22-2.59+6.27=2.66+7.05=4.28+7.79-2.63-7.38=0.06+3.11+2.22+1.11=9.17-7.05+7.18=9.85+5.77-4.36-1.17=6.58+6.83-5.63-6.03=6.49+7.44-6.45=0.66+6.65+5.11-0.18=7.97-7.48+9.82-1.51=0.18+8.7+2.19-8.9=8.5-1.26+7.3=8.06-1.33+2.97=8.28-2.99-2.16+0.27=6.6-0.36-0.38-3.05=7.13+5.78-9.11+8.99=8.51-4.67+1.59+0.94=3.64-0.15+2.67+6.49=8.65-1.02-3.22-3.82=5.65-5.09+7.45-0.08=7.47+5.87-8.1+8.13=9.46-6.85=0.28+6.59-5.85=3.39+5.39-8.52+2.52=9.88+7.21+6.13+6.44=4.9-0.71-0.5=4.34+5.09-3.31+4.31=8.3-5.34+5.92-7.74=9.35-0.71-5.5-1.61=5.93-4.68=7.2-0.82-1.15=3.5+9.57-5.1+9.06=5.36-1.18=9.69-2.78+3.17+6.35=7.79-2.62-1.3+5.51=2.13+9.11=1.51+9.34+8.88+5.3=8.34-0.32-1.34-2.81=0.8-0.65+8.6=3.24+1.2+7.2=1.71+8.08+7.77+2.25=2.8-1.15+7.4=7.52+2.21-6.31=7.24+1.07+4.03=5.46+0.24+5.25+0.66=7.11-4.08+1.43=參考答案9.7+9.53-1.07=18.169.16-4.81+4.63+6.66=15.642.4+8.93-2.99+1.01=9.358.93-0.53-1.42-6.19=0.796.19+1.75+7.29=15.231.75+7.87+4.26-1.08=12.84.63+6.58-8.12+3.43=6.524.05-0.06+5.59+2.98=12.564.12-1.63-0.57+0.81=2.737.04-1.09-0.43-3.32=2.27.18-0.33-5.03+5.19=7.016.57+1.87-0.61-3.63=4.29.7-5.82+3.45-1.9=5.432.04+7.13-1.22+5.73=13.686.39+3.5=9.899.55-1.77+6.46=14.243.97+6.19+7.14=17.32.58+5.52-6.52=1.580.32+1.32+6.26+8.14=16.046.8-0.17-3.98=2.655.17-4.39+5.84+8.14=14.767.58+8.63+0.73=16.949.54-5.01+4.83-5.91=3.453.99-2.03+4.39+4.51=10.863.55+4.5+7.68=15.734.42-1.47+9.78-9.31=3.428.84-2.08-2.17-3.27=1.328.1-5.24-1.03=1.831.97-1.74+9.1-2.9=6.438.43+6.92-4.81-2.81=7.739.86-0.68-3.03=6.156.37-3+4.53+2.63=10.539-3.02-3.69+9.59=11.886-2.51=3.494.57-1.48-1.41-1.47=0.218.25-6.83+1.95=3.375.75-3.95+7.16+3.81=12.774.7+3.88-2.54+4.68=10.729.49-0.1-2.07-6.13=1.199.91-5.44+0.35+3.27=8.094.93+8.52+7.45=20.99.28-1.4-3.38-2.99=1.513.23-0.56+7.65+2.94=13.265.24-1.74-1.24-0.91=1.358.16-5.22+7.71-0.44=10.217.38-4.64-2.32+9.21=9.634.08-0.34=3.745.61+2.15=7.766.84-3.18-0.42-0.24=38.98-1.38+9.26=16.862.38-1.91=0.479.2-7.88-0.56=0.769.11+2.43=11.548.66+8.15+2.79+6.83=26.433.76+7.65-6.26=5.155.73+5.16+4.46+0.13=15.487.08-2.41-2.95+3.23=4.956.67+2.83+9.64+8.88=28.023.95+7.44-0.46=10.934.78+0.39+7.14+5.45=17.767.86-5.47+3.05+9.19=14.639.07-6.83=2.241.2+9-8.41=1.793.22+5.12-0.27+3.63=11.79.13+2.61-1.45=10.292.77+8.39-9.19+3.49=5.467.13-3.95-1.91+5.84=7.112.2+8.53-8.04=2.694.41-1.95=2.468.94+7.09+2.78+3.15=21.967.9+7.31+1.18-9.66=6.739.31+4.51+8.47=22.298.93+8.12-3.35-2.89=10.816.03+4.74=10.778.7+0.11+9.98+9.08=27.878.88-1.61+2.93=10.29.33+9.86-7.11=12.084.07-0.37-2.17+8.15=9.688.49-1.45-1.42-1.86=3.763.39+8.86+5.97-7.69=10.533.68-1.44+9.96+4.87=17.077.38-6.85+6.16-2.24=4.456.33+9.52-2.91+3.84=16.782.3+2.49+9.2+5.93=19.927.88-2.54-0.63=4.718.7+5.85+1.78-4.48=11.855.16+2.35-4.21=3.37.37+7.74+0.67+5.34=21.127.63-6.44-0.61+0.34=0.920.07+8.21-0.87+3.42=10.839.66+4.04=13.75.95+2.99+5.71-3.82=10.833.02-2.03=0.993.61+8.29=11.91.92+6.15-1.75-3.4=2.928.67+5.35=14.026.82+6.99+8.24=22.057.92-2.64-4.14=1.147.24+7.19-5.77=8.665.53+7.08+5.93-5.04=13.59.89-3.26-1.64=4.993.97+5.06+8.47-0.25=17.259.1+3.09+4.08+4.99=21.267.83-0.66-3.3-3.61=0.265.88+4.31=10.196.99-3.6=3.392.53+3.46+2.09=8.086.1+3.41+9=18.513.97+8.17+7.77+6.42=26.335.83-1.83=42.39+2.32=4.719.48-3.44+6.33+2.02=14.396.18-5.46+0.67+7.43=8.828.88+5.36-8.89=5.359.91-8.66=1.255.34+4.07=9.418.79+4.25+1.07-8.84=5.272.25+5.37=7.625.68+4.89-6.75-1=2.826.78+6.71+4.59+0.22=18.36.89-0.42-2.62=3.858.37+6.53-4.62+0.3=10.582.55-0.2+8.33+5.48=16.168.77+9.01=17.780.31+2.68-0.46=2.535.34-0.76-2.13=2.459.71-8.12=1.599.21+0.82=10.037.95+7.43=15.386.49-3.73-0.55-1.12=1.097.08+3.74+8.26+3.68=22.764.22-1.03=3.199.72+9.99+0.76+3.25=23.725.11+9.53+2.01=16.658.12-4.35+4.15=7.924.05+8.97-7.23+1.07=6.869.6+8.08+3.32+0.26=21.264.94-2.35=2.595.02+3.39+3.53=11.944.52+6.21+3.03=13.764.84+2.79+3.22-2.41=8.449.3+5.2-3.47-0.5=10.538.8-2.25+7.03=13.580.07+3.9+4.09+2.11=10.179.21+3.4-3.01-6.19=3.418.73-4.17+6.27+3.11=13.943.65+3.14-6.05=0.747.25-4.06=3.190.7+1.5-0.5=1.72.38+6.5=8.889.72-1.27-1.91-6.25=0.298.77-0.92-6.71+8.39=9.537.41+4.35+5.53=17.298.91+8.35-2.43-6.7=8.139.6+1.89-8.08=3.419.49-2.39-3.89+7.78=10.999.44-1.88-7.18=0.389.07-0.63-5.99-0.08=2.371.34+6.28+1.06-0.72=7.968.95+9.1-1.11+1.63=18.573.11-0.3-0.15-1.27=1.394.67+4.61-8.39=0.895.56+6.78+1.01=13.353.59+9.81+8.75-2.28=19.874.36+4.76+9.04+3.39=21.554.24+5.98+4.5-2.92=11.84.59-3.61+6.9=7.883.05+3.94+4.09+1.2=12.285.35-0.27-1.32-3.6=0.169.01-4.28+6.05-1.24=9.545.75+0.07-2.17+9.59=13.245.32+8.38-5.16-0.48=8.063.68+4.05+0.29+1.39=9.418.52+9.02+5.35-1.73=21.169.85-5.38-0.18-2.74=1.556.48+8.71-9.31=5.885.35-3.95-0.9+5.02=5.528.51-4.71-0.18+5.63=9.259.74-4.58-2.61=2.559.29-1.27-0.32+2.09=9.798.17-3.63-0.98=3.564.04-1.42+9.5=12.126.04-2.34-0.7+1.55=4.559.92-8.46+0.51=1.975.77+0.16-0.99=4.948.21-0.36-1.1-2=4.754.45-2.08=2.379-3.16-3.45=2.393.86-3.49+9.93=10.32.36+4.19=6.557.76-0.22-3.08=4.469.03-5.26+9.38+5.92=19.074.21+4.74+2.51-4.93=6.535.08+9.21+9.82=24.112.08+5.71-6.32+1.38=2.858.94+8.91-7.4+4.56=15.012.61+5.84+5.69=14.141.82+3.32-0.18+9.76=14.726+0.48-2.91-0.57=38.68-2.44-3.67=2.578.79-6.59-1.38=0.829.59-3.26-0.64-4.16=1.539.18-4.18-1.29-1.51=2.23.1+3.44+7.6+5.04=19.189.88+2.36-1.28-1.19=9.779.86+6.14+1.37=17.376.46+0.41-1.51-2.1=3.261.61+6.8-8.15+4.33=4.593.01+9.37+7.24-9.7=9.929.29+9.09-5.49-8.48=4.416.75-1.78=4.977.19-5.98=1.212.28+9.41-4.61=7.088.61+5.44-9.77+3.8=8.087.46+2.09+0.11+4.3=13.967.36-0.45-2.53-4.09=0.299.25-1.62-3.66=3.972.33+2.42-1.66=3.097.07-1.29+5.19-8.41=2.565.43+5.4-8.59=2.249.16+6.03=15.195.06-3.18=1.888.98-8.35=0.635.5-4.49-0.39+1.06=1.683.83+6.2-4.89=5.140.41+1.62+3.53=5.567.89+7.3-5.37-0.83=8.996.24-0.73-3.76=1.754.98-2.56-0.6=1.829.33+3.99+5.65-1.94=17.038.1+3.69+2.11=13.94.6+0.99-1.84=3.751.88-0.78=1.19.45-0.21+0.74-7.16=2.829.74-0.4-1.44-1.82=6.080.83+6.41+4.45=11.696.83-5.09+9.53+1.06=12.338.85+8.4+4.92+5.67=27.849.06-2.46-1.53+5.84=10.912.05+4.29-4.61+3.72=5.459.04-2.62-1.58+5.73=10.575.35-2.56+5.6+9.66=18.056.77-6.47+9.42=9.728.01-1.47+8.3-5.33=9.512.94+9.78+9.36+9.29=31.379.59-1.56+8=16.036.63+5.77-0.45+5.37=17.324.72+3.88-2.8-2.73=3.079.77-7.56+1.14+8.17=11.529.88-1.83-3.66=4.398.09-3.26+3.24+3.29=11.368.29-7.13+8.24-0.73=8.673.86+8.38+2.38=14.629.13-6.81+5.93=8.255.3+6.06+3.58-8.15=6.794.5+6.3-6.59-0.37=3.848.22-1.18-2.09-2.23=2.725.17+8.84-1.82-3.62=8.571.8+4.27-3.87+8.18=10.388-4.27=3.739.14-2.16=6.987.54+5.99+1.16+0.94=15.636.65-0.86+9.54-0.64=14.696.45-0.38-0.03-1.86=4.186.68+1.94-0.7-2.18=5.742.44+5.28+1.76=9.481.28+1.91+9.83+6.34=19.368.52-0.11-5.93+0.81=3.295.09+6.47-8.59=2.978.27+1.29=9.568.88-1.24-4.54+2.41=5.519.15-0.72=8.439.87-3.43+6.95-4.9=8.495.98-2.94=3.046.17+2.33-6.91=1.596.31-5.17+9.83-1.91=9.067.76-1.65+6.04-5.57=6.584.64+5.53+0.7=10.876.76-6.64+3.4+6.27=9.798.47+2.78-7.44-3.33=0.481.12+3.71=4.831.77+6.91=8.689.73+9.51-3.36-2.36=13.525.83+8.36=14.193.18+0.11+9.9-2.02=11.178.19-3.43-3.23+0.86=2.392.16+7.17=9.339.42+2.47+4.97-1.86=156.42-0.55-2.64+7.62=10.858.48-1.97-6.4=0.113.08-1.12=1.969.06-1.3-0.06=7.79.3+4.17-0.6+3.65=16.528.25-1.91-1.42+0.81=5.730.94+1.85+4.52+8.1=15.415.28-1.48+9.1-6.39=6.519.2-7.42=1.781.97+4.73-1.43+6.62=11.898.56-2.44=6.123.72+5.18=8.91.3+3.23+5.61=10.148.95+7.16+6.79+5.18=28.085.4+1.35+3.6=10.357.14-0.53-0.1-2.35=4.162.96+7.32-7.75-1.48=1.058.75-1.84+2.46+1.95=11.329.24+4.85+6.37+1.91=22.374.05+9.43+9.9=23.384.56-1.08+1.87=5.359.07+0.22+7.99+7.37=24.655.34+7.74=13.080.9-0.71+2.95=3.146.76+5.99-0.68-8.76=3.318.38-2.79+1.35+7.3=14.249.73+8.51-0.27-1.54=16.438.49-5.4+2.8=5.894.89+0.37+9.92-3.53=11.659.95-4.17+3.26+2.5=11.545.5+6.14-2.72-3.18=5.747.91+6.95=14.864.15+9.84+6.91+8.05=28.958.46-0.51-4.27-0.57=3.110.7+9.92-0.41=10.219.27-8.12=1.157.59-6.19-1.02+5.81=6.199.38+9.78-3.58-7.3=8.281.09+3.68-3.69=1.086.93+5.94-5.01-3.49=4.374.64-0.63=4.015.54+2.84+7.43+8.52=24.331.54+7.44+3.26-9.71=2.539.99+9.57-5.63+5.71=19.644.76+9.9-1.72=12.949.74+9.58+1.41=20.737.45-1.01-0.17+8.28=14.559.68+3.14-5.12-0.4=7.34.03-0.84-2.49=0.76.37+6.62-3.71+2.86=12.146.64-0.98-0.36-0.7=4.66.69+3.51-0.65=9.554.7-2.71+0.16-1.15=13.3+3.13-0.71-1.14=4.589.09+1.17+3.5-0.66=13.12.66+3.74+5.21-5.97=5.643.28-3.05+2.95=3.189.59-2.65-4.18=2.765.01+4.5+9.34=18.851.95+1.61+4.55+4.27=12.387.93-0.92+0.93-4.51=3.439.38+4.36+8.85=22.593.12+6.31-0.75=8.689.18+5.32-5.58-2.72=6.29.52-4.02-0.03-4.49=0.989.73-3.92-1.51-3.31=0.997.28-6.38+9.15+7.13=17.185.78+1.49-1.43-5.28=0.567.15-1.32+1.91-7.13=0.615.09-2.16+8.5-3.99=7.445.04-0.92+9.42-2.73=10.819.47-5.33-1.83+1.72=4.033.19+7.61+5.3-5.64=10.460.43+4.92-0.84=4.515.58-0.77+9.76+8.95=23.526.58-0.87+7.04-4.44=8.319.12+8.37+4.92+8.12=30.539.37-1.28-1.55-5.05=1.496.3-4.02-0.2-1.85=0.236.42-4.82=1.62.6+4.32=6.925.24+6.11+1.93-2.33=10.956.43+1.41+7.02+6.51=21.375.77-2.79=2.989.58+5.53+2.35+8.26=25.724.88-0.12-0.23=4.536.79-1.43+4.92=10.289.55-0.49-3.15=5.915.66+7.06-2.48-6.73=3.513.11+3.82+1.54+1.92=10.396.55-1.02-2.17=3.366.3-3.49+8.93-3.47=8.279.44+5.99-6.75+0.96=9.647.2+3.83+9.08+5.42=25.534.19-2.21+5.5+0.43=7.911.43+9.41+7.27=18.115.47-1.76-0.78=2.934.98-0.69+7.03-9.15=2.173.04+1.51=4.554.61+1.62-1.46+7.23=123.41-0.21+5.65=8.858.72+7-2.56=13.163.9+7.64-2.64-7.25=1.654.26-2.2-0.47=1.597.03-5.46-0.87+6.14=6.846.21-1.34-2.95+1.06=2.989.77+1.89=11.669.43+0.21-2.39+5.75=139.58-4.75+8.01+8.62=21.469.12+5.64+3.62=18.386.45+7.26-1.26-0.21=12.244.57+1.65-4.42=1.87.77+7.64+0.78-2.69=13.58.95-2.66-3.88=2.417.92-5.42-1.82=0.686.67+7.75=14.425.49-5.08+5.47=5.889.44-2.78+5.47+8.95=21.082.94-0.46+3.03=5.513.25+3.65-5.48+5.33=6.758.59+0.97=9.564.97+2.35-5.79-1.3=0.239.64-5.75+3.76+3.55=11.29.79-1.06-1.79+1.95=8.898.8+3.25+4.2+0.55=16.88.11+7.78+0.56+8.04=24.499.64-0.32-0.93-5.74=2.659.3+4.99+0.06+5.71=20.067-2.18-3.47+4.49=5.842.76-0.53-0.05=2.189.73-6.47+7.45-7.75=2.965.59-1.88+6.2+1.49=11.49.42-9.1+4.93+3.38=8.639.51-7.91+7.55=9.154.94+2.28+7.08=14.35.98+9.42+6.33-0.39=21.341.56+6.23+4.33+3.42=15.545.97+0.2=6.176.68-5.39=1.295.69-2.18=3.517.2+9.44+2.85-5.27=14.228.23-2.42+9.58-0.32=15.073.97+1.86=5.834.43-3.47+6.37-5.55=1.788.26-6.32+7.19=9.139.48+5.52-9.74-4.09=1.172.14+2.61+6.79-0.16=11.384.56-1.9+5.78-6.27=2.177.69+3.36-2-4.96=4.095.97-1.74-1-0.36=2.872.7+4.11-1.94=4.870.62-0.37-0.02=0.239.36+4.62=13.989.18+8.32-3.79-7.07=6.641.56-1.18=0.389.85+7.45+8.53-0.97=24.868.56-3.2-0.15-1.82=3.399.02-0.81+8.76+0.84=17.810.02+0.16+8.31+6.81=15.37.97+6.62=14.591.69+7.73-5.06-1.41=2.951.57+2.92-0.08=4.417.76-4.66+6.74+5.05=14.896.38-3.34+8.64-4.41=7.278.15+6.79+9.77-1.63=23.089.18-5.7+6.9+7.25=17.638.94-7.35+1.42+8.55=11.569.62-0.84-7.56-0.25=0.978.45-2.96+1.12=6.615.44+2.41-1.5+5.17=11.529.84-3.61-2.34=3.890.97-0.85+5.65+9.19=14.968.2+5.32+5.81-9.41=9.923.4-1.81=1.593.55-1.46-1.38=0.714.43+8.14-0.74+0.75=12.585.09-4.82+7.76+3.47=11.59.31-5.27-1.16=2.888.8-1.81-2.3-1.2=3.498.81-0.58+2.75-8.42=2.561.21+0.09+1.28-0.6=1.986.13-0.3+6.91-9.03=3.715.62-0.9-4.1+7.96=8.582.29-0.05+2.58=4.826.15-0.8+4.41=9.769.06+4.79+6.42=20.277.7-6.96+0.48+9.44=10.669.93-1.62-0.24-5.05=3.026.54+4.13-8.81+5.98=7.849.01-0.32=8.699.02+1.94=10.964.36+8.23+8.89=21.489.79-2.41-6.77+0.4=1.016.78-1.44+8.09=13.436.31-0.48+8.69-0.24=14.287.94-2.59+0.34=5.699.89-9.23-0.52+4.07=4.214.08+5.24-1.52=7.86.16-0.78-0.1+9.08=14.366.58-0.63-1.31-1.05=3.598.43+9.08-4.79-2.54=10.187.18-3.84-0.68+4.14=6.87.61-3.45-1.07+0.57=3.669.33-2.79-2.57=3.970.96-0.24=0.723.85+7.27+2.16-5.74=7.544.76+3.27-1.41-2.19=4.437.56-1.2-0.5-0.71=5.156.75-3.65+6.71-9.52=0.290.97+5.34+1.09=7.48.42+0.36+7.52=16.36.15-1.2-1.78=3.178.94+9.87=18.819.53+9.12+0.14-5.32=13.479.53-0.88-8.44=0.215.05-1.72-1.58+3.03=4.785.45+9.51+4.01+9.02=27.997.51-5.4+4.73+9.37=16.218.09-1.12-3.1=3.878.84-2.49-0.3+4.75=10.82.68+5.75+5.03=13.469.27-4.25-2.37=2.656.45-1.34-0.38-4.52=0.211.36+1.23+0.8=3.394.58+6.64-9.69+6.1=7.638.84-2+7.51+6.03=20.388.68+7.31-9.87-2.84=3.286.94-2.07=4.877.67+7.54+4.45-1.07=18.596.46+9.49-8.93+0.59=7.611.02+0.76=1.781.42+6.77=8.193.23-2.1+9.35+1.48=11.962.64+6.67+9.44=18.758.62-2.63-3.92-0.92=1.154.5-3.1+9.63+6.32=17.354.74+7.52-5.94+9.18=15.54.97+0.07+1.1=6.146.93+8.72-5.25=10.43.1-0.88=2.229.86-1.43-7.59+8.7=9.546.19-1.07-4.35+3.75=4.524.33+2.74-3.9+5.12=8.294.66-1.41-1.54=1.715.61+6.99+8.74=21.349.24-5.73+6.17-4.63=5.055.19-3.87+9.45-3.32=7.458.04-2.55-1.73-1.77=1.999.37-5.17-0.78=3.420.94-0.8+1.01=1.156.02+8.23-2.58=11.677.12-2.43=4.698.6-0.95+4.14-3.22=8.576.23+4.29-1.66+0.4=9.269.08-4.66-0.91+3.05=6.565.75+4.38+1.2+3.57=14.98.25+1.69-7.79=2.159+9.78=18.788.37-6.91-0.02-0.56=0.885.84-1.33+7.25+0.46=12.227.43+5.6+8.44+4.08=25.558.36-4.49-3.07-0.58=0.229.36-3.71+8.83+1.33=15.818.35-0.24=8.118.99-2.24+9.08-9.86=5.972.19+8.93+6.56=17.687.62-0.7-5.28+9.75=11.395.88-2.07+4.57=8.386.36+0.94+8.05=15.357.48-2.86+8=12.624.31-1.22=3.099.28+5.56-6.46+2.37=10.759.88-6.92+7.84-8.23=2.579.92-2.38+4.02-0.23=11.338.13+8.72+8.68-0.54=24.997.54+6.17-4.36+6.29=15.645.59+3.17=8.769.51-7.77+3.55=5.292.37+1.66-1.76+1.63=3.99.64-5.72-0.65-2.65=0.625.83-4.51=1.327.5+6.26=13.763.59+1.11+9.55+0.03=14.282.87+3.7-3.86+8.69=11.44.78-3.24+2.34+7.02=10.92.84+1.37+9.57=13.789.44+6.7+5.34=21.482.11+5.08+4.33-6.13=5.399.37-1.07=8.35.38-2.58=2.89.44-5.39=4.059.57-0.53-5.63-0.35=3.068.19-0.21-2.52+3.94=9.49.95-4.76+2.41+0.72=8.327.61+4.32-9.27=2.667.11-2.72+3.21=7.65.19-1.22=3.979.3+7.46+9.57+4.87=31.28.86-4.75-3.33+4.9=5.684.69-0.71+6.5-2.32=8.163.07+6.7+6.11-5.85=10.032.84+9.4+7.29-2.14=17.397.24-1.37+9.55-3.4=12.028.19-5.7+6.21=8.72.88+8.91-2.63-8.95=0.213.13-1.49+1=2.644.9-3.3-1.12+7.44=7.929.82-5.86+5.08=9.046.11+8.58+3.32-2.82=15.196.21+5.62-7.48=4.351.54+6.46+8.76=16.768.8+6.7=15.59.4+8.88-5.83-7.56=4.895.22-0.75+7.8-2.99=9.287.68+1.98+6.94+4.01=20.612.2+0.09-1.43+0.35=1.216.46+5.33-7.55+4.26=8.54.94+4.35+8.07-3.65=13.719.51-0.12+8.83=18.229.85-0.67+2.99-4.11=8.067.86+2.73-1.87=8.727.82+0.79-7.76=0.859.03-5.58=3.458.83-2.6+6.74=12.978.74-7.76+1.32+0.05=2.351.8+1.31-0.28+3.27=6.11.66+7.24=8.94.52+9.28+0.57=14.377.9+4.99-3.05-8.27=1.571.51+4.65+5.41-7.52=4.057.38-2.02-0.88=4.480.27+9