四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編

四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編2.3+2.52+7.89+3.39=2.38+2.09+2.21+1.87=1.12+6.29-4.61-2.36=0.91+5.05+2.76=8.12+1.44+4.13+3.64=4.22+9.99+7.61+3.3=8.8+2.51-5.79-4.6=0.94+5.86-4.89=6.03+8.01-9.04=9.66-3.27=8.7-3.23-0.99=2.23+4.67+6.98+6.2=9.02-4.97-3.93=9.7-4.88-3.92+0.2=7.58+1.49+9.56-2.45=7.44-6.64+5.67-1.45=8.39+8.31=9.34+6.8-4.63-7.25=7.89-1.67+2.86+4.42=9.92-5.6-0.73=3.89+6.91=8.74+1.62-9.14=2.58+0.37=3.54+2.54+3.35=5.96-3.38-2.06=6.7-0.59-1.88=9.08-4.9=5.21-3.8=7.57+7.27=8.83-0.24-5.17-1.4=3.4+4.65+1.68-4.25=5.95-2.8+8.93-8.99=7.15+9.04+5.53=7.66-2.36+1.01+1.18=4.84-1.21-1.26-1.46=7.91-3.8-1.73+4.68=4.72+1.44+2.69+7.07=2.26+5.62+7.99=3.76+8.97-0.6=7.23+5.07-1.05+0.61=3.82-3.39+0.7+6.52=8.46+6.65-2.66+5.87=8.05-3.3+2.39+9.52=6.86+1.85-4.8+3.02=7.91-5.07+5.41+2.37=7.84-0.26-2.33-0.78=8.71-5.95=3.27-2.16-0.35+4.94=7.64-0.81-0.97-0.41=4.19+2.93+6.76+6.29=8.15-2.76=8.94-1.68+7.64-0.62=8.6-2.61-4.05+2.03=5.96-3.33-2.24=6.89+8.34-9.92=4.87-1.93+4.17-3.11=7.05-0.59+0.72=2.1+3.69+5.72=4.73+8.32+4.46=8.8-6.22-0.68+4.31=7.68-2.61+5.99+1.96=5.71-2.16+8.34=4.81-2.45+2.37+7.01=6.08-5.37+6.31-0.53=5.29-3.53+3.37=7.22-1.08-0.72=4.83+0.26+5.23=4.68+8.52-8.6+1.92=6.54-2.16=5.94-0.41-1+8=8.13-1.39-3.13-1.88=9.35+8.36+4.04+5.52=8.37+9.11-3.57=9.97-6.15+9.22=9.14-4.02-4.24=1.19+6.01-5.71+4.47=5.56-2.63+2.68-1.47=5.81+1.82+9.02+4=6.95-3.43+1.76+5.21=7.98+4.96-7.55+9.44=3.21+7.9=8.51+6.7-0.13-7.86=7.63+1.75-8.45=4.02+3.45-4.76+7.79=8.29-1.71-4.48+6.57=8.08+4.22+7.54=3.05-0.66+2.38=7.11-6.85=9.4-0.64+2.77-3.32=9.25-2.76-1.14=7.5+6.12+8.43=6.42+2.22+3.52-4.39=5.3-2.57=7.89-0.54-2.28-0.31=7.52+3.55+7.17=6.05+6.86+4.16-8.04=1.46+0.83=0.34+2.12+3.01+1.26=5.52-4.55+8.79-6.92=2.85-2.21=2.77+5.42-0.69-5.43=8.12+7.93+4.62+6.49=6.63-0.28-1.35-3.33=7.95-3.31-0.18-3.85=7.68-0.45-3.95-1.38=1.27+4.39+1.35-2.57=8.93-2.37-6.08+7.71=0.18+8.4-6.94+4.13=5.69-4.1+2.17=6.46+9.93-0.79=5.48+9.02-2.43-2.21=2.31+4.69+2.64+0.74=2.84+0.52=6.77+4.41-3.04-4.73=3.28+5.25+6.2=3.64-2.32+4.31+4.47=1.35-0.86+9.32=9.4-5.26-1.56+4.71=9.07-1.16+2.38+3.54=5.11-1.62+3.94+8.42=7.82+3.71+9.66=6.63+2.08+7.58=1.42+0.66+1.96+9.15=8.54-1.1-0.99-2.66=6.96-6.82+8.73+2.9=0.84+1.81+8.15-7.99=2.82+9.29+2.73=9.71-4.17+9.25-4.06=5.19+3.4+8.86-1.43=6.05+9.68+0.44+4.76=9.94+4.11+5.33-2.44=5.85+6.94=0.56+8.64+5.24=6.47+0.92+6.3-3.39=3.41-1.01-1.38+5.34=2.4+0.35+0.39=7.61+9.37-2.31-6.54=9.86-9.67+6.07+4.39=9.92+7.87+7.19=2.72+5.93-0.99+7.64=4.59-0.3-2.15=8.12-2.91+0.17+2.43=0.2+3.71=7-2.25+0.17=7.08+3.26-6.57+0.76=8.13-1.68-0.23+9.83=6.87+7.99=9.71-1.32-2.12-3.97=5.73-4.33=5.31-3.16-0.74=8.14-0.23-6.44=9.74-6.53-0.22+3.89=6.66+1.76+1.34-6.9=3.93+9.93-7.11-3.87=4.8+5.01+2.96=5.69+5.5=3.19-0.79-1.79=9.99-2.43-6.83=6.18+1.61-3.75-0.46=3.27-2.13=8.5-1.68+1.42+6.95=8.24-4.15-1.67-0.09=3.91-2.12+7.68=8.78+5.56-9.7-1.68=0.26+8.95-5.16-1.86=8.57-0.97+8.69-5.2=9.59+4.37-7.92=7.32-3.66-2.84=8.21+5.11+1.47=4.29+4.2=5.6+9.68-0.04-7.58=6.46+7.55-3.85=7.56+8.96-5.09=7.28+6.36-6.48-4.42=7.97-6.96+3.28-0.83=5.35+6.88+1.36-2.24=7.38-0.83-0.98=7.91-6.38+9.27=1.06+9.13-8.29+0.43=2.71-0.45-1.19+3.63=6.59+9.82+8.2+6.24=6.45+4.52+8.43=8.84-8.16-0.57+8.99=7.32+5.82=1.58+9.24-4.03+5.7=5.33+3.5+1.58-3.23=8.84-0.9+7.18-1.5=5.72-1.57-0.29-1.68=3.55+4.06+7.39=6.05+9.1-8.25+8.87=1.32+8.29-8.6+8.47=9.72-1.04-1.26+7.7=9.75-2.67+0.43+5.55=1.02+1.81+4.71+2.69=6.47+3.2-0.89=9.88-7.24+0.06=4.67-3.32+8.11=5.86-0.79+8.74-4.25=9.2+4.64-3.74-2.96=7.46-2.02-1.73=6.23+1.9-2.11=6.88+4.77-3.31=9.17-0.04+2.76=8.17-0.14-1.43+3.19=9.51-1.92-6.1=2.3+6.58-0.88-0.34=7.97+6.95-6.65=7.89-4.62-0.75=9.34+4.04-2.67-5.39=9.55-2.59=3.8+7.72+0.9-3.13=4.63+7.21-8.19+0.53=5.53+3.57+6.85+0.75=3.66-1.12=8.24-3.19-2.81=8.48-1.53-0.35-0.84=9.31-2.03-4.98=1.88+5.18+7.12=9.71-3.6+6.05=4.24+4.7=5.94+7.09+9.46-4.61=7.17-0.18-0.22-6.55=5.98-4.21=5.2-1.29+3.59+2.55=7.84-0.95+6.99=5.42+5.82+1.51-6.77=1.58+8.61-1.84=9.66-6.28-1.82-1.18=7.62-0.55-5.16-1.36=9.62+8.16-3.83=9.96-5.66+7.68=9.66+2.94+3.75=3.83-0.78+7.66-5.09=9.45+8.01-2.45+6.94=9.99-2.75-5.46+2.57=9.11-7.77=8.78-1.26-4.7+5.59=5.49-2.12+3.52=8.28+7.5=5.86+0.06-1.19-1.3=9.48-0.85-0.73=9.08-8.8+9-3.27=8.69-7.46=5.34-0.81+4.06-0.54=4.86+0.27-1.35=2.55+7.61+1.7+7.24=9.73+9.09-8.86=5.48-1.6+5.17-5.9=2.4-0.46-0.13=6.34-1.12-0.74-3.24=4.52-3.3+5.82-0.83=2.89+7.5+8.96=5.14+8.88-2.07=1.66-0.18+6.15+0.11=9.82-0.22-5.39+1.49=7.37-0.33+4.21=6.23-1.26-0.65=2.97+4.15-5.06+9.98=4.45+4.51=4.85+7.99-5.73=9.63-3.57+2.44+4.8=8.88-8.27+2.21=6.28+7.94=8.55-0.68-5.16+4.92=3.86+3.55-2.1+3.56=9.09+4.47-2.92-0.88=8.01-3.63-0.52+8.17=4.77-0.99+5.74-2.82=8.89+7.42-6.02-2.58=7.39-6.71+3.73-0.74=1.63+0.63+6.62+4.73=9.93-6.32-0.48-1.82=4.78-2.99=8.44+5.37+2.42-3.82=7.63+0.61+4.15+7.09=8.85+3.16=6.8+1.08+9.83-0.94=3.49+7.84+5.78=6.67+4.41+5.26+9.67=9.57-7.98=3.31+6.41-5.87-1.17=8.2+6.52+0.38=9.16+4.51-4.96-4.54=7.53-1.48-4.47+0.9=6.8+1.78-5.35+5.16=2.9+4.38=7.02-1.86+2.22=9.89-2.01+0.86-3.04=6.62-3.85=1.87+2.72+9.23-4.14=6.27+4.95-0.96=8.72-7.55+4.06-2.19=9.82+4.85-0.06-2.1=9.28+2.71=7.98+3.8-9.08+6.62=9.18-8.4+7.95=3.9-0.58-1.13=9.84-1.63-4.78=1.94+2.95+1.09+9.76=8.85-2.48+8.14+3.02=3.68+9.07+0.95-2.85=7.35-6.79+7.67+4.47=0.96+4.86+5.36=8.25+7.19-9.08+5.36=4.41-2.67+2.72=4.58-0.23+9.64-1.6=7.08+0.98+8.47+8.49=4.05-3.12+2.19=9.09-0.42-6.09=7.77-3.75+2+8.39=8.01+6.05-2.46=9.92+5.27+2.59-4.99=2.66-2.41=2.53+1.97-3.8=8.43-5.38-1.34-1.52=9.72-7.52+0.28-0.95=3.88+8.19+4.3+1.5=7.17+0.26+4.75-2.41=5.93+8.91-9.68+0.37=0.33+5.72-5.06=7.15-0.25-1.65+8.17=7.39+8.32-4.7+9.93=8.43-2.13-3.26-0.45=4.6+1.79-0.54-2.08=5.37+6.42+4.75+1.14=5.46+7.63=4.81+7.04-3.59-5.31=8.95-6.98+7.28-5.39=4.91+2.43-3.5=9.96+0.45-6.23-3.53=6.47-2.51-0.56=9.89-6.76+2.18-0.05=5.29+6.17-4.34-2.61=3.56-1.25-0.48+1.29=9.11-8.42+7.61=2.43+0.13+6.42-7.44=6.18+1.54-7.33=9.71+1.07-1.32=1.11-0.19+9.14=6.31-4.33-0.62=2.99-0.91+2.97-1.53=9.22-7.74=8.87-2.53+9.92-1.9=2.05-1.62+5.68-5.29=7.37-2.53-0.16-3.13=5.09+1.52-5.36+2.66=7.26+1.25-1.69-4.49=3.43-0.24-2.19=0.14+3.19+0.02+1.89=8.94-3.92+9.21-9.57=7.8-6.83+9.79-5.87=6.45-1.23+9.57-1.52=9.94-2.61-2.53-2.02=8.16+5.05-1.49=7.43+7.54-5.37-6.43=7.15-3.37-2.74+0.67=9.04-0.61+0.06=6.99-0.69-0.43+2.44=2.27+5.47+5.71+9.01=8.1-0.19+9.89-3.19=6.51-2.02+7.38+6.68=0.77+3.08-3.22+8.4=2.8+3.3+2.07=8.33+3.49-9.6+2.11=4.03-3.44+8.32+7.83=2.24-0.09+7.25+8.41=9.57-0.72-7.91=5.88+8.36-2.06-3.15=5.03-1.99=2.5-0.91+2.18+7.04=3.74+7.59-8.75+4.38=4.62+7.92-0.63=8.18-3.28-1.73+7.31=8.87-0.06-3.08+0.49=9.93-0.64-6.03+6.85=8.82-4.56=5.6+8.56=6.32-1.81=6.14-2.69+6.1+7.06=7.86+0.43-1.39=5.31-2.82+9.61=8.22-7.1+6.2+2.89=2.47-0.3+3.76-4.38=6.71-6.04+3.03=5.15-4.42+5.86+1.61=9+7.64-6.07=6.14-1.46-3.11-1.4=3.14+9.28-0.76-3.22=2.65+3.47+4.97+3.03=8.95-0.12-8.3=6.6-0.93-0.19-1.26=5.88+7.79-6.49+8.38=7.86-2.32+4.98=8.02-0.35-0.92+1.75=8.59+1.62=2.13+1.1=7.75+5.91=9.34-7.06=9.05-1.26+9+1.56=9.12-7.24+3.52=0.71+8.46+8.77-0.77=6.08+2.13+0.65=2.75+6.5+4.29-9.9=7.25+1.35-6.72+2=4.39-3.52+3.74-4.51=7.6-1.45+3.5=8.82+2.35+8.33+9.51=7.59-0.28-3.89=6.11+7.98+1.29=5.79-3.21+8.58+8.57=4.74-3.92+0.68=6.96-0.79+3.18=4.75+2.74+6.16-5.33=4.56+6.82+4.28=5.9+5.26+8.5-8.2=4.6-3.76+9.55-1.89=3.83-2.73+5.48-4.7=6.67-6.44+6.48=7.81-3.79-3.33+5.63=0.33-0.18+7.37-4.95=5.18-3.74+8.69=7.61+0.85-2.91-4.08=8.59+3.24=9.19-5.03=3.42+3.55+6.17+0.25=7.61-4.11-0.94+2.25=3.5+3.94-3.57+3.07=5.93+1.77=8.94+2.36=9.89-2.54+2.2+9.75=8.76-0.91-2.2-4.56=3.69+6.29+2.5-3.95=4.89+1.27+7.93-7.57=9.04-0.26=7.17-1.43-2.05-1.44=6.96-0.63-0.92+8.9=8.58-4.17=4.17+8.25+2.96+9.26=2.09+3.4+2+3.06=4.5-3.2-0.59=5.74-0.73-2.89=4.58+4.99+2.57-3.21=9.23-0.14=4.29-3.9=3.74+1.02-1.26+2=9-0.86-0.88-1.4=8.88-2.78-3.23=3.23+6.89+7.8-4.25=4.59+6.55+0.89+4.42=9.11-2.95-0.6-2.63=8.55+9.22-4.4-1.78=7.46+9.35-0.26=9.66-0.88-1.46=9.39+3.29=7.12+6.06=9.26-3.59-1.6-2.03=1.46+2.59+0.79+9.18=3.93+4.51+1.03-7.03=2.79-0.91+7.38=7.06-0.97+1.87+9.29=6.56+4.21+9.68-3.7=8.97-3.32-1.65+1.5=6.62+1.36+2.75-6.16=6.39+5.3-4.79=9+4.3+0.12-0.25=4.82+4.4-7.12=9.46-8.61+9.79=7.91-1.39+6.2+0.27=9.62-1.75-2.37-3.72=5.52-3=9.56-9.45+1.23=3.53+0.35+5.43+2.09=7.17-0.08+0.13=1.82+2.48=0.92+7.76-2.83-3.43=5.11+8.73+5.66=2.71+4.4=1.58+5.68+3.78-1.61=5.56-0.54-1.22=6.88-1.45=5.41+6.47+1.78-1.43=4.33+8.54+2.51-5.12=4.68-0.4+5.5+7.53=4.95+4.16=2.94+4.84-4.81-1.69=6.87-2.31+6.4+9.76=8.58-8.31=3.29+4.27+9.49=7.69-0.18-5.67-1.34=6.37-3.55-2.49=7.82+5.23-1.75+8.52=6.17+1.53+9.92+2.95=4.99+4.85+0.09+0.89=8.43+9.83=0.62+5.69+1.08+6.49=8.9-4.65-1.33=0.89+4.69-1.34-0.64=4.43+7.38-1-9.76=8.26+9.6+1.84=4.78-0.28-2.9=5.97+3.37+1.69=6.77-1.31+3.41-1.16=2.06+8.85+0.17-4.03=9.21-2.85=9-0.65-0.24-5=9.31+1.66+0.67=4.61+0.26=1.05+1.45+3.53-2.6=3.65-1.99-0.34+2.27=8.55-6.88+7.67=3.16+0.02-0.45+0.11=8.03+9.02+5.04-4.05=7.16-6.19+3.96+9.71=9.52+0.7-4.64=5.15+1.73+4.86+4.67=9.34+2.07+2.7+9.94=4.3+1.43+3.79+6.64=0.59-0.18+6.28=3.16+3.35-2.08-1.13=6.23-5.11=4.16+5.57+3.56-9.59=2.64+9.51+4.65-9.94=4.26+4.79+6.72=9.99-1.09-0.34-6.85=5.94+8.33-7.88+4.2=4.29+7.8+5.15+0.22=0.89+2.86+6.11=7.93+9.53=3.26+3.03+3.64+1.76=6.87-5.49-0.76+1.44=8.6-1.53-1.04+1.81=6.43+0.9=4.77+6.59+4.09=9.81-8.51+7.11+6.12=8.57+8.29-0.42=8.94-7.38+7.5+7.84=4.06-1.39=6.82-3.8-0.26-1.56=5.87-3.04=6.45-1.48+0.93+2.94=9.48+8.53-5.86+2.48=7.49+9.34-8.1=0.22+0.99+5.61+3.74=4.9-4.2+9.61-1.36=7.36-1.85=1.7+5.84=7.44-2.42=8.72-1.38+1.24+6.03=9.66+2.57-7.69+3.63=0.23+0.38+8.39=8.46-7.14+5=4.41+1.11-4.27+8.29=5.17+3.7-0.52=9.79+6.4-3.15-6.76=8.88+9.58-0.65-5.22=6.58-4.75+7.01-0.61=9.15-2.32-0.5-5.84=8.46+7.5-1.93=8.22+5.57-7.13-1.24=3.52+2.16=2.63-0.55+7.01=8.92-3.05+0.6+5.05=5.7-0.07=9.38+2.45+8.39-9.51=5.54+5.61-8.32+3.5=4.36+6.82+3.31-7.42=8.7-6.9-1.35-0.22=4.6-0.8+5.99-9.53=9.07-8.66+7.55+3.67=8.54-4.32-1.43-2.17=6.5+8.69-4.74+5.47=4.47+8.91-3.88-4.11=6.99-4.62-0.79-0.67=9.28-7.74=3.13+1.27+1.33-2.52=0.18+9.65-4.89-2.05=6.17-3.96+6.15+1.34=5.73-0.28-0.62-1.04=9.94-5.8=5.19+0.13-3.77+0.63=8.54-6.93+7.65-4.47=9.96-9.7-0.06+5.22=7.77+8.39-6.21-3.48=8.3-2.57-4.49+4.09=8.51-1.07+7.87-3.86=8.11+9.73-1.8+4.18=5.05+4.66-4.86+2.3=6.06+6.21-1.12+2.96=7.48-4.83-0.94-1.25=0.07+3.47+6.12=6.94+2.15-7.41=9.7+0.53+0.18=7.26+7.4-1.76=6.37-3.47+1.58=8.04-2.13+9.3-3.78=5.84+8.32=7.49+3.11-3.78+2.7=7.98-2.93=1.33+9.18=6.36-0.84+4.1-2.01=7.11+7.25-6.7+7.46=1.85+9.85+5.55=9.12+1.55+3.43+4.79=9.05+3.5-6.33=4.73-4.49=7.77+0.36-6.26+8.72=8.69+4.86-2.34-8.73=7.06-3.15+0.32=3.32-2.31+3.23=6.69-4.93=6.66-4.68=1.38+0.47-0.39+5.57=4.06-0.04-1.38=1.94+2.47-1.18+2.45=8.4+1.67-8.7-1.15=8.07-2.84+2.97-5.75=1.22+5.47=3.9-1.29+2.8=9.62-1.06-6.38=3.35+2.43-3.1+8.08=8.8-0.04-2.74+9.45=9.34-2.84-5.19+4.42=5.67-3.13+0.77+0.45=8.42-0.65-3.94-2.82=9.83-2.26-1.63+2.94=9.88-6.33+8.61-7.31=8.94+7.91+3.61+8.58=9.9+4.45-6.21=3.56-1.61+4.54+7.35=8.31+6.5-8.97-1.94=7.92-1.72-0.4+3.36=3.3+4.39+6.27-4.1=6.51+8.37-7.48=6.01+9.3+8.86=3.3+9.62+5.45=7.97-7.69+3.35-3.38=7.46+3.27+8.79+0.73=6.46-1.7=9.42+6.33+4.77=3.24-0.83-0.72=3.91-1.56-0.94+6.6=2.83-0.91+2.76-4.03=8.51-0.02-6.31=5.97-0.22+6.97+7.76=3.1+4.89-3.4=5.14-3.42+8.44+2.96=8.45-4.09+4.88+6.92=6.42+8.88=8.2-2.99-2.48+2.37=2.53+5.67+3.46=8.2-4.68+4.43-2=9.67-1.74-4.64=6.68-2.25+7.44+0.84=8.16-6.97-0.32-0.27=2.47+8.35=4.78+2.47+1.94+2.5=8.04+9.47-9.21-0.85=9.33+3.38+8.45=3.83+8.5=8.2+2.74=3.4-0.68-0.16+9.47=4.99-2.69=1.77-0.67-0.78=5.1+0.21+4.13+3.47=9.79-5.03+2.92=1.93+3+2.8+3.35=9.16+3.2-8.78+5.28=8.34+4.44-0.83=6.73+1.98-5.63+5.99=6.62-1.67-4.11-0.38=2.05+2.97+5.74=3.56+9.68=4.42+8.32+3.09-3.05=2.99+5.59+4.89=9.09+0.25+4.45+8.32=8.22-1.23-6.47=9.26-0.68-5+1.41=8.33-4.18=7.79-0.89-6.55+9.9=6.81+7.68+6.29=9.55-3.47-5.54+5.81=6.71+5.36+6.96+2.58=4.58-2.95=3.82+7.41=3.82-1.74-0.91=4.73-3.65+0.28=7.51-5.97+0.19=9.67-0.42-0.95-1.93=8.49-5.9=9.74+1.09-4.16-5.33=9.98+4.2-2.78+1.13=6.84-3.34+9.01+4.49=4.44-1.3-2.45=7.14+8+2.83+4.41=1.41+2.41+0.66-2.83=8.74-0.15-0.36-1.57=0.08+2.41-0.67-1.48=4.3+4.6-0.9=0.65+5.68+3.45-3.01=6.57+6.43-1.23=8.84-1.09-5.37-1.92=5.75-3.15-1.47-0.06=6.6+8.36-3.35=5.09-0.43-2.19-0.6=3.53+7.72-2.77-7.76=9.38-0.79-1.22-6.44=8.25+0.12=5.68+4.11+5.33-7.71=9.14-4.55+3.59+6.72=3.06+7.44-0.06-2.82=8.6-4.67+8.03-9.33=9.52-0.33-5.96=7.22+8.28-3.1=9.31-7.16+9.24-2.47=1.91-1.49+7.4=2.6+3.25=8.96+4.51+0.86=6.07-5.97=7.4+3.09-7.03=6.85+6.9=9.09-1.18-1.91+8.07=4.43-0.11=2.45+5.45+7.29-2.87=8.51-0.41-4.97+3.19=8.81-8.34+2.67=9.66+7.87-8.48-6.69=5.48+8.52-8.47+9.71=6.63-0.53-5.08+4.42=1.73+7.68=4.9-4.29+3.79+1.12=2.03+8.05-4.64=6.25-2.72-0.72-2.23=6.74-5.39+6.76-5.78=5.31+5.95-8.75+7.62=7.85+3.39+8.35-7.59=4.12+9.39+7.37=9.8+1.98+5.79+7.09=5.64-1.64=3.53-1.27-1.38+0.49=3.5-0.92-0.64-1.62=6.87+8.07+7.62=9.54-3.5-5.73+8.5=2.96-0.94+4.74=7.03-0.95-2.37-0.08=7.7-0.34-4.49=2.85-0.25+6.57+4.18=4.87-3.35-0.34-0.96=2.58+8.16=5.27+0.84+3.15-8.23=4.63-3.46+9.73=9.88-2.71-0.66=6+5.83=6.42+3.73-1.79-3.54=5.9+3.91-3.78=4.58+1.71+8.1-5.17=9.01-1.33-6.69=參考答案2.3+2.52+7.89+3.39=16.12.38+2.09+2.21+1.87=8.551.12+6.29-4.61-2.36=0.440.91+5.05+2.76=8.728.12+1.44+4.13+3.64=17.334.22+9.99+7.61+3.3=25.128.8+2.51-5.79-4.6=0.920.94+5.86-4.89=1.916.03+8.01-9.04=59.66-3.27=6.398.7-3.23-0.99=4.482.23+4.67+6.98+6.2=20.089.02-4.97-3.93=0.129.7-4.88-3.92+0.2=1.17.58+1.49+9.56-2.45=16.187.44-6.64+5.67-1.45=5.028.39+8.31=16.79.34+6.8-4.63-7.25=4.267.89-1.67+2.86+4.42=13.59.92-5.6-0.73=3.593.89+6.91=10.88.74+1.62-9.14=1.222.58+0.37=2.953.54+2.54+3.35=9.435.96-3.38-2.06=0.526.7-0.59-1.88=4.239.08-4.9=4.185.21-3.8=1.417.57+7.27=14.848.83-0.24-5.17-1.4=2.023.4+4.65+1.68-4.25=5.485.95-2.8+8.93-8.99=3.097.15+9.04+5.53=21.727.66-2.36+1.01+1.18=7.494.84-1.21-1.26-1.46=0.917.91-3.8-1.73+4.68=7.064.72+1.44+2.69+7.07=15.922.26+5.62+7.99=15.873.76+8.97-0.6=12.137.23+5.07-1.05+0.61=11.863.82-3.39+0.7+6.52=7.658.46+6.65-2.66+5.87=18.328.05-3.3+2.39+9.52=16.666.86+1.85-4.8+3.02=6.937.91-5.07+5.41+2.37=10.627.84-0.26-2.33-0.78=4.478.71-5.95=2.763.27-2.16-0.35+4.94=5.77.64-0.81-0.97-0.41=5.454.19+2.93+6.76+6.29=20.178.15-2.76=5.398.94-1.68+7.64-0.62=14.288.6-2.61-4.05+2.03=3.975.96-3.33-2.24=0.396.89+8.34-9.92=5.314.87-1.93+4.17-3.11=47.05-0.59+0.72=7.182.1+3.69+5.72=11.514.73+8.32+4.46=17.518.8-6.22-0.68+4.31=6.217.68-2.61+5.99+1.96=13.025.71-2.16+8.34=11.894.81-2.45+2.37+7.01=11.746.08-5.37+6.31-0.53=6.495.29-3.53+3.37=5.137.22-1.08-0.72=5.424.83+0.26+5.23=10.324.68+8.52-8.6+1.92=6.526.54-2.16=4.385.94-0.41-1+8=12.538.13-1.39-3.13-1.88=1.739.35+8.36+4.04+5.52=27.278.37+9.11-3.57=13.919.97-6.15+9.22=13.049.14-4.02-4.24=0.881.19+6.01-5.71+4.47=5.965.56-2.63+2.68-1.47=4.145.81+1.82+9.02+4=20.656.95-3.43+1.76+5.21=10.497.98+4.96-7.55+9.44=14.833.21+7.9=11.118.51+6.7-0.13-7.86=7.227.63+1.75-8.45=0.934.02+3.45-4.76+7.79=10.58.29-1.71-4.48+6.57=8.678.08+4.22+7.54=19.843.05-0.66+2.38=4.777.11-6.85=0.269.4-0.64+2.77-3.32=8.219.25-2.76-1.14=5.357.5+6.12+8.43=22.056.42+2.22+3.52-4.39=7.775.3-2.57=2.737.89-0.54-2.28-0.31=4.767.52+3.55+7.17=18.246.05+6.86+4.16-8.04=9.031.46+0.83=2.290.34+2.12+3.01+1.26=6.735.52-4.55+8.79-6.92=2.842.85-2.21=0.642.77+5.42-0.69-5.43=2.078.12+7.93+4.62+6.49=27.166.63-0.28-1.35-3.33=1.677.95-3.31-0.18-3.85=0.617.68-0.45-3.95-1.38=1.91.27+4.39+1.35-2.57=4.448.93-2.37-6.08+7.71=8.190.18+8.4-6.94+4.13=5.775.69-4.1+2.17=3.766.46+9.93-0.79=15.65.48+9.02-2.43-2.21=9.862.31+4.69+2.64+0.74=10.382.84+0.52=3.366.77+4.41-3.04-4.73=3.413.28+5.25+6.2=14.733.64-2.32+4.31+4.47=10.11.35-0.86+9.32=9.819.4-5.26-1.56+4.71=7.299.07-1.16+2.38+3.54=13.835.11-1.62+3.94+8.42=15.857.82+3.71+9.66=21.196.63+2.08+7.58=16.291.42+0.66+1.96+9.15=13.198.54-1.1-0.99-2.66=3.796.96-6.82+8.73+2.9=11.770.84+1.81+8.15-7.99=2.812.82+9.29+2.73=14.849.71-4.17+9.25-4.06=10.735.19+3.4+8.86-1.43=16.026.05+9.68+0.44+4.76=20.939.94+4.11+5.33-2.44=16.945.85+6.94=12.790.56+8.64+5.24=14.446.47+0.92+6.3-3.39=10.33.41-1.01-1.38+5.34=6.362.4+0.35+0.39=3.147.61+9.37-2.31-6.54=8.139.86-9.67+6.07+4.39=10.659.92+7.87+7.19=24.982.72+5.93-0.99+7.64=15.34.59-0.3-2.15=2.148.12-2.91+0.17+2.43=7.810.2+3.71=3.917-2.25+0.17=4.927.08+3.26-6.57+0.76=4.538.13-1.68-0.23+9.83=16.056.87+7.99=14.869.71-1.32-2.12-3.97=2.35.73-4.33=1.45.31-3.16-0.74=1.418.14-0.23-6.44=1.479.74-6.53-0.22+3.89=6.886.66+1.76+1.34-6.9=2.863.93+9.93-7.11-3.87=2.884.8+5.01+2.96=12.775.69+5.5=11.193.19-0.79-1.79=0.619.99-2.43-6.83=0.736.18+1.61-3.75-0.46=3.583.27-2.13=1.148.5-1.68+1.42+6.95=15.198.24-4.15-1.67-0.09=2.333.91-2.12+7.68=9.478.78+5.56-9.7-1.68=2.960.26+8.95-5.16-1.86=2.198.57-0.97+8.69-5.2=11.099.59+4.37-7.92=6.047.32-3.66-2.84=0.828.21+5.11+1.47=14.794.29+4.2=8.495.6+9.68-0.04-7.58=7.666.46+7.55-3.85=10.167.56+8.96-5.09=11.437.28+6.36-6.48-4.42=2.747.97-6.96+3.28-0.83=3.465.35+6.88+1.36-2.24=11.357.38-0.83-0.98=5.577.91-6.38+9.27=10.81.06+9.13-8.29+0.43=2.332.71-0.45-1.19+3.63=4.76.59+9.82+8.2+6.24=30.856.45+4.52+8.43=19.48.84-8.16-0.57+8.99=9.17.32+5.82=13.141.58+9.24-4.03+5.7=12.495.33+3.5+1.58-3.23=7.188.84-0.9+7.18-1.5=13.625.72-1.57-0.29-1.68=2.183.55+4.06+7.39=156.05+9.1-8.25+8.87=15.771.32+8.29-8.6+8.47=9.489.72-1.04-1.26+7.7=15.129.75-2.67+0.43+5.55=13.061.02+1.81+4.71+2.69=10.236.47+3.2-0.89=8.789.88-7.24+0.06=2.74.67-3.32+8.11=9.465.86-0.79+8.74-4.25=9.569.2+4.64-3.74-2.96=7.147.46-2.02-1.73=3.716.23+1.9-2.11=6.026.88+4.77-3.31=8.349.17-0.04+2.76=11.898.17-0.14-1.43+3.19=9.799.51-1.92-6.1=1.492.3+6.58-0.88-0.34=7.667.97+6.95-6.65=8.277.89-4.62-0.75=2.529.34+4.04-2.67-5.39=5.329.55-2.59=6.963.8+7.72+0.9-3.13=9.294.63+7.21-8.19+0.53=4.185.53+3.57+6.85+0.75=16.73.66-1.12=2.548.24-3.19-2.81=2.248.48-1.53-0.35-0.84=5.769.31-2.03-4.98=2.31.88+5.18+7.12=14.189.71-3.6+6.05=12.164.24+4.7=8.945.94+7.09+9.46-4.61=17.887.17-0.18-0.22-6.55=0.225.98-4.21=1.775.2-1.29+3.59+2.55=10.057.84-0.95+6.99=13.885.42+5.82+1.51-6.77=5.981.58+8.61-1.84=8.359.66-6.28-1.82-1.18=0.387.62-0.55-5.16-1.36=0.559.62+8.16-3.83=13.959.96-5.66+7.68=11.989.66+2.94+3.75=16.353.83-0.78+7.66-5.09=5.629.45+8.01-2.45+6.94=21.959.99-2.75-5.46+2.57=4.359.11-7.77=1.348.78-1.26-4.7+5.59=8.415.49-2.12+3.52=6.898.28+7.5=15.785.86+0.06-1.19-1.3=3.439.48-0.85-0.73=7.99.08-8.8+9-3.27=6.018.69-7.46=1.235.34-0.81+4.06-0.54=8.054.86+0.27-1.35=3.782.55+7.61+1.7+7.24=19.19.73+9.09-8.86=9.965.48-1.6+5.17-5.9=3.152.4-0.46-0.13=1.816.34-1.12-0.74-3.24=1.244.52-3.3+5.82-0.83=6.212.89+7.5+8.96=19.355.14+8.88-2.07=11.951.66-0.18+6.15+0.11=7.749.82-0.22-5.39+1.49=5.77.37-0.33+4.21=11.256.23-1.26-0.65=4.322.97+4.15-5.06+9.98=12.044.45+4.51=8.964.85+7.99-5.73=7.119.63-3.57+2.44+4.8=13.38.88-8.27+2.21=2.826.28+7.94=14.228.55-0.68-5.16+4.92=7.633.86+3.55-2.1+3.56=8.879.09+4.47-2.92-0.88=9.768.01-3.63-0.52+8.17=12.034.77-0.99+5.74-2.82=6.78.89+7.42-6.02-2.58=7.717.39-6.71+3.73-0.74=3.671.63+0.63+6.62+4.73=13.619.93-6.32-0.48-1.82=1.314.78-2.99=1.798.44+5.37+2.42-3.82=12.417.63+0.61+4.15+7.09=19.488.85+3.16=12.016.8+1.08+9.83-0.94=16.773.49+7.84+5.78=17.116.67+4.41+5.26+9.67=26.019.57-7.98=1.593.31+6.41-5.87-1.17=2.688.2+6.52+0.38=15.19.16+4.51-4.96-4.54=4.177.53-1.48-4.47+0.9=2.486.8+1.78-5.35+5.16=8.392.9+4.38=7.287.02-1.86+2.22=7.389.89-2.01+0.86-3.04=5.76.62-3.85=2.771.87+2.72+9.23-4.14=9.686.27+4.95-0.96=10.268.72-7.55+4.06-2.19=3.049.82+4.85-0.06-2.1=12.519.28+2.71=11.997.98+3.8-9.08+6.62=9.329.18-8.4+7.95=8.733.9-0.58-1.13=2.199.84-1.63-4.78=3.431.94+2.95+1.09+9.76=15.748.85-2.48+8.14+3.02=17.533.68+9.07+0.95-2.85=10.857.35-6.79+7.67+4.47=12.70.96+4.86+5.36=11.188.25+7.19-9.08+5.36=11.724.41-2.67+2.72=4.464.58-0.23+9.64-1.6=12.397.08+0.98+8.47+8.49=25.024.05-3.12+2.19=3.129.09-0.42-6.09=2.587.77-3.75+2+8.39=14.418.01+6.05-2.46=11.69.92+5.27+2.59-4.99=12.792.66-2.41=0.252.53+1.97-3.8=0.78.43-5.38-1.34-1.52=0.199.72-7.52+0.28-0.95=1.533.88+8.19+4.3+1.5=17.877.17+0.26+4.75-2.41=9.775.93+8.91-9.68+0.37=5.530.33+5.72-5.06=0.997.15-0.25-1.65+8.17=13.427.39+8.32-4.7+9.93=20.948.43-2.13-3.26-0.45=2.594.6+1.79-0.54-2.08=3.775.37+6.42+4.75+1.14=17.685.46+7.63=13.094.81+7.04-3.59-5.31=2.958.95-6.98+7.28-5.39=3.864.91+2.43-3.5=3.849.96+0.45-6.23-3.53=0.656.47-2.51-0.56=3.49.89-6.76+2.18-0.05=5.265.29+6.17-4.34-2.61=4.513.56-1.25-0.48+1.29=3.129.11-8.42+7.61=8.32.43+0.13+6.42-7.44=1.546.18+1.54-7.33=0.399.71+1.07-1.32=9.461.11-0.19+9.14=10.066.31-4.33-0.62=1.362.99-0.91+2.97-1.53=3.529.22-7.74=1.488.87-2.53+9.92-1.9=14.362.05-1.62+5.68-5.29=0.827.37-2.53-0.16-3.13=1.555.09+1.52-5.36+2.66=3.917.26+1.25-1.69-4.49=2.333.43-0.24-2.19=10.14+3.19+0.02+1.89=5.248.94-3.92+9.21-9.57=4.667.8-6.83+9.79-5.87=4.896.45-1.23+9.57-1.52=13.279.94-2.61-2.53-2.02=2.788.16+5.05-1.49=11.727.43+7.54-5.37-6.43=3.177.15-3.37-2.74+0.67=1.719.04-0.61+0.06=8.496.99-0.69-0.43+2.44=8.312.27+5.47+5.71+9.01=22.468.1-0.19+9.89-3.19=14.616.51-2.02+7.38+6.68=18.550.77+3.08-3.22+8.4=9.032.8+3.3+2.07=8.178.33+3.49-9.6+2.11=4.334.03-3.44+8.32+7.83=16.742.24-0.09+7.25+8.41=17.819.57-0.72-7.91=0.945.88+8.36-2.06-3.15=9.035.03-1.99=3.042.5-0.91+2.18+7.04=10.813.74+7.59-8.75+4.38=6.964.62+7.92-0.63=11.918.18-3.28-1.73+7.31=10.488.87-0.06-3.08+0.49=6.229.93-0.64-6.03+6.85=10.118.82-4.56=4.265.6+8.56=14.166.32-1.81=4.516.14-2.69+6.1+7.06=16.617.86+0.43-1.39=6.95.31-2.82+9.61=12.18.22-7.1+6.2+2.89=10.212.47-0.3+3.76-4.38=1.556.71-6.04+3.03=3.75.15-4.42+5.86+1.61=8.29+7.64-6.07=10.576.14-1.46-3.11-1.4=0.173.14+9.28-0.76-3.22=8.442.65+3.47+4.97+3.03=14.128.95-0.12-8.3=0.536.6-0.93-0.19-1.26=4.225.88+7.79-6.49+8.38=15.567.86-2.32+4.98=10.528.02-0.35-0.92+1.75=8.58.59+1.62=10.212.13+1.1=3.237.75+5.91=13.669.34-7.06=2.289.05-1.26+9+1.56=18.359.12-7.24+3.52=5.40.71+8.46+8.77-0.77=17.176.08+2.13+0.65=8.862.75+6.5+4.29-9.9=3.647.25+1.35-6.72+2=3.884.39-3.52+3.74-4.51=0.17.6-1.45+3.5=9.658.82+2.35+8.33+9.51=29.017.59-0.28-3.89=3.426.11+7.98+1.29=15.385.79-3.21+8.58+8.57=19.734.74-3.92+0.68=1.56.96-0.79+3.18=9.354.75+2.74+6.16-5.33=8.324.56+6.82+4.28=15.665.9+5.26+8.5-8.2=11.464.6-3.76+9.55-1.89=8.53.83-2.73+5.48-4.7=1.886.67-6.44+6.48=6.717.81-3.79-3.33+5.63=6.320.33-0.18+7.37-4.95=2.575.18-3.74+8.69=10.137.61+0.85-2.91-4.08=1.478.59+3.24=11.839.19-5.03=4.163.42+3.55+6.17+0.25=13.397.61-4.11-0.94+2.25=4.813.5+3.94-3.57+3.07=6.945.93+1.77=7.78.94+2.36=11.39.89-2.54+2.2+9.75=19.38.76-0.91-2.2-4.56=1.093.69+6.29+2.5-3.95=8.534.89+1.27+7.93-7.57=6.529.04-0.26=8.787.17-1.43-2.05-1.44=2.256.96-0.63-0.92+8.9=14.318.58-4.17=4.414.17+8.25+2.96+9.26=24.642.09+3.4+2+3.06=10.554.5-3.2-0.59=0.715.74-0.73-2.89=2.124.58+4.99+2.57-3.21=8.939.23-0.14=9.094.29-3.9=0.393.74+1.02-1.26+2=5.59-0.86-0.88-1.4=5.868.88-2.78-3.23=2.873.23+6.89+7.8-4.25=13.674.59+6.55+0.89+4.42=16.459.11-2.95-0.6-2.63=2.938.55+9.22-4.4-1.78=11.597.46+9.35-0.26=16.559.66-0.88-1.46=7.329.39+3.29=12.687.12+6.06=13.189.26-3.59-1.6-2.03=2.041.46+2.59+0.79+9.18=14.023.93+4.51+1.03-7.03=2.442.79-0.91+7.38=9.267.06-0.97+1.87+9.29=17.256.56+4.21+9.68-3.7=16.758.97-3.32-1.65+1.5=5.56.62+1.36+2.75-6.16=4.576.39+5.3-4.79=6.99+4.3+0.12-0.25=13.174.82+4.4-7.12=2.19.46-8.61+9.79=10.647.91-1.39+6.2+0.27=12.999.62-1.75-2.37-3.72=1.785.52-3=2.529.56-9.45+1.23=1.343.53+0.35+5.43+2.09=11.47.17-0.08+0.13=7.221.82+2.48=4.30.92+7.76-2.83-3.43=2.425.11+8.73+5.66=19.52.71+4.4=7.111.58+5.68+3.78-1.61=9.435.56-0.54-1.22=3.86.88-1.45=5.435.41+6.47+1.78-1.43=12.234.33+8.54+2.51-5.12=10.264.68-0.4+5.5+7.53=17.314.95+4.16=9.112.94+4.84-4.81-1.69=1.286.87-2.31+6.4+9.76=20.728.58-8.31=0.273.29+4.27+9.49=17.057.69-0.18-5.67-1.34=0.56.37-3.55-2.49=0.337.82+5.23-1.75+8.52=19.826.17+1.53+9.92+2.95=20.574.99+4.85+0.09+0.89=10.828.43+9.83=18.260.62+5.69+1.08+6.49=13.888.9-4.65-1.33=2.920.89+4.69-1.34-0.64=3.64.43+7.38-1-9.76=1.058.26+9.6+1.84=19.74.78-0.28-2.9=1.65.97+3.37+1.69=11.036.77-1.31+3.41-1.16=7.712.06+8.85+0.17-4.03=7.059.21-2.85=6.369-0.65-0.24-5=3.119.31+1.66+0.67=11.644.61+0.26=4.871.05+1.45+3.53-2.6=3.433.65-1.99-0.34+2.27=3.598.55-6.88+7.67=9.343.16+0.02-0.45+0.11=2.848.03+9.02+5.04-4.05=18.047.16-6.19+3.96+9.71=14.649.52+0.7-4.64=5.585.15+1.73+4.86+4.67=16.419.34+2.07+2.7+9.94=24.054.3+1.43+3.79+6.64=16.160.59-0.18+6.28=6.693.16+3.35-2.08-1.13=3.36.23-5.11=1.124.16+5.57+3.56-9.59=3.72.64+9.51+4.65-9.94=6.864.26+4.79+6.72=15.779.99-1.09-0.34-6.85=1.715.94+8.33-7.88+4.2=10.594.29+7.8+5.15+0.22=17.460.89+2.86+6.11=9.867.93+9.53=17.463.26+3.03+3.64+1.76=11.696.87-5.49-0.76+1.44=2.068.6-1.53-1.04+1.81=7.846.43+0.9=7.334.77+6.59+4.09=15.459.81-8.51+7.11+6.12=14.538.57+8.29-0.42=16.448.94-7.38+7.5+7.84=16.94.06-1.39=2.676.82-3.8-0.26-1.56=1.25.87-3.04=2.836.45-1.48+0.93+2.94=8.849.48+8.53-5.86+2.48=14.637.49+9.34-8.1=8.730.22+0.99+5.61+3.74=10.564.9-4.2+9.61-1.36=8.957.36-1.85=5.511.7+5.84=7.547.44-2.42=5.028.72-1.38+1.24+6.03=14.619.66+2.57-7.69+3.63=8.170.23+0.38+8.39=98.46-7.14+5=6.324.41+1.11-4.27+8.29=9.545.17+3.7-0.52=8.359.79+6.4-3.15-6.76=6.288.88+9.58-0.65-5.22=12.596.58-4.75+7.01-0.61=8.239.15-2.32-0.5-5.84=0.498.46+7.5-1.93=14.038.22+5.57-7.13-1.24=5.423.52+2.16=5.682.63-0.55+7.01=9.098.92-3.05+0.6+5.05=11.525.7-0.07=5.639.38+2.45+8.39-9.51=10.715.54+5.61-8.32+3.5=6.334.36+6.82+3.31-7.42=7.078.7-6.9-1.35-0.22=0.234.6-0.8+5.99-9.53=0.269.07-8.66+7.55+3.67=11.638.54-4.32-1.43-2.17=0.626.5+8.69-4.74+5.47=15.924.47+8.91-3.88-4.11=5.396.99-4.62-0.79-0.67=0.919.28-7.74=1.543.13+1.27+1.33-2.52=3.210.18+9.65-4.89-2.05=2.896.17-3.96+6.15+1.34=9.75.73-0.28-0.62-1.04=3.799.94-5.8=4.145.19+0.13-3.77+0.63=2.188.54-6.93+7.65-4.47=4.799.96-9.7-0.06+5.22=5.427.77+8.39-6.21-3.48=6.478.3-2.57-4.49+4.09=5.338.51-1.07+7.87-3.86=11.458.11+9.73-1.8+4.18=20.225.05+4.66-4.86+2.3=7.156.06+6.21-1.12+2.96=14.117.48-4.83-0.94-1.25=0.460.07+3.47+6.12=9.666.94+2.15-7.41=1.689.7+0.53+0.18=10.417.26+7.4-1.76=12.96.37-3.47+1.58=4.488.04-2.13+9.3-3.78=11.435.84+8.32=14.167.49+3.11-3.78+2.7=9.527.98-2.93=5.051.33+9.18=10.516.36-0.84+4.1-2.01=7.617.11+7.25-6.7+7.46=15.121.85+9.85+5.55=17.259.12+1.55+3.43+4.79=18.899.05+3.5-6.33=6.224.73-4.49=0.247.77+0.36-6.26+8.72=10.598.69+4.86-2.34-8.73=2.487.06-3.15+0.32=4.233.32-2.31+3.23=4.246.69-4.93=1.766.66-4.68=1.981.38+0.47-0.39+5.57=7.034.06-0.04-1.38=2.641.94+2.47-1.18+2.45=5.688.4+1.67-8.7-1.15=0.228.07-2.84+2.97-5.75=2.451.22+5.47=6.693.9-1.29+2.8=5.419.62-1.06-6.38=2.183.35+