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8.79-0.25+1.28-1.01=6.05+4.41-0.54-9.31=1.06+9.93+4.54=7.71-1.05-3+1.32=6.53+4.9=5.35-0.08-2.06=7.3+5.28+7.75=1.2+8.54=9.03-6.1-1.78+4.43=5.07+4.06+3.19=5.02+4.81-0.44+3.4=1.41+8.99-1.09=8.52+0.27-2.26-4.43=9.48-0.04+6.45+5.39=6.86-3.11+3.09+4.44=4.67+2.42=0.45+2.19+6.01+6.45=7.04-2.46+3.11+6.63=8.77-0.51-3.79-1.13=8.81+6.56+9.22-7.64=8.84-0.24-7.93-0.23=2.41-0.8+7.98-7.08=9.24-7-1.6-0.02=9.02+9.62+1.48-2.9=1.91+0.1-0.32=7.9-0.75+9.65-6.5=5.23+1.13=9.68+2.28-1.51+3.48=5.03-0.46-0.71=6.88+4.41-2.1-6.89=7.63-6.25=2.97+0.59+4.55+7.01=9.4-6.79-1.3+0.83=6.51-2.32-4.08+6.54=9.99+1.3-8.14+9.45=7.45-3.25-2.19=4.71+8.66-3.16=4.41+7.93+1.56+2.41=5.93-1.66-3.72-0.2=7.77-3.91+5.62+3.52=1.34+7.96-4.59-1.04=7.99+5.16-2.01+1.93=4.34-3.48+6.3+4.22=8.35-7.95=3.37+2.19+8.93=4.37+7.51+9.06+8.08=7.84-7.1+6.39-1.29=8.23+8.35-9.13-5.97=8.39-4.33-0.3+3.66=8.82-0.13-7.33=3.91+8.33+6.51-0.5=7.04-2.5+5.72=5.89+6.87+2.48+9.49=4.53+2.31+6.56=1.44+5.78+1.19=6.97-1.48+8.5+3.23=8.73-1.49-3.14+6.03=8.13-0.29+5.14=4.09+4.37-4.64+1.28=1.48-0.07-0.27=6.9+7.21+9.58=4.13+5.41+2.07=9.73+5.04-4.36+6.29=8.75+7.95-0.1-7.71=9.5-0.71-5.88=9.22-0.45+6.87-5.84=3.02+9.02+3.19=8.46-0.92-0.53-3.48=9.7+3.36=9.81-2.93-4.25-2.27=2.85+4.58+5.96+4.43=2.41-0.69+3.86-4.28=5.79+7.14-4.73=8.42+1.62=7.01-6.9=2.14+9.11+3.95=6.56+3.26=0.63+3.86-2.9-0.18=6.49-4.57+6.42=7.43+0.99+2.86-4.57=5.15-0.53-4.31+7.12=7.76-2.5-1.98-0.63=9.67-0.15-1.69-0.13=0.42+1.95+3.81+2.95=7.12-3.13+1.48-3.27=7.03+7.79-5.85=1.43+5.43+2.84=8.02-1.23-0.21+3.51=7.81+8.72=8.58+6.35+8.86+1.26=8.9-4.37=9.53+1.82-4.23=4.72-0.03-0.42-1.08=8.1-4.28-0.51=9.49+1.28-9.13=9.29-9.15+5.87+1.7=8.05-0.27+8.92=9.06-7.67+0.83+4.21=8.05+0.08+6.78=6.3+4.68-7.28-0.1=0.82+9.74-1.32-3.25=8.42+5-9.76=4.73-1.01-3.38+8.32=7.53+5.67-8.93+5.53=8.74-8.25+4.19=0.55+9.42=9.8-1.61-1.67=9.82+5.24-9.34-4.31=6.83-0.98=9.28+5.24+2.74+0.34=5.1+3+5.49-6.37=9.98-6.47+9.76-7.47=6.69-3.99+6.39-0.72=8.11-0.45+0.6+1.75=2.61+8.27+2.91+5.03=8.59+8.99-2.2+4.35=2.75-0.83=8.02-2.47+7.81=9.25-6.21-0.24-0.73=6.78-3.06+2.21=9.28-3.52-5.12+9.27=6.59+4.05+3.04-2.44=9.65-7.92+6.06-3.75=7.94+8.59+7.5-4.91=3.62-1.42+6.99-0.64=9.38-1.76-4.2-2.6=4.52-0.47-0.72-1.46=4.08+1.1=9.32-1.04-4.6=9.15-3.3+9.33=5.96+2.82+0.12+6.82=9.72-4.48-0.02-0.98=7.87-3.64+3.43+3.86=5.38+1.09-3.79=1.84+4.26+7.51=8.59-7.73+9.6=9.56-1.21+6.28+7.77=8.49-2.76+3.17=8.15+7.65-3.89+8.48=8.74-5.72+0.68+6.29=0.59+8.17-5.53=9.79-0.18-1.91=5.91-2.37=4.09-0.88-1.88=5.77+8.73+7.61=5.83-1.33+5.39=9.39-8.14=9.43-1.59-1.24-3.59=7+2.59-0.02-2.13=3.64-3.23+7.36+6.55=1.96+0.05=4.94+8.27+9.57-4.37=5.26-2.13=9.56-1.4-0.74=8.73-7.4-1.09=8.13+9.49-9.05-1.94=5.84-3.78=5.62-4.75=9.98+2.61+4.4-9.18=6.9-0.28-5.97+2.98=9.81+0.43+5.08+7.12=7.23-5.75+3.33+7.29=9.82-0.26-1.84-0.16=1.41+7.85-2.5-4.9=3.45+7.04+0.57=0.74+8.28=7.16+0.81-2.83-1.73=4.71+6.61=2.08+7.61-3.98+3.55=8-0.66-2.76=9.56-0.03-5.87+7.39=7.92+0.97+0.45-5.67=6.45+3.44-8.23+5.91=8.7+0.76+1.85+9.61=9.01-3.19-2.99=8.5-0.29+8.76-5.85=2.28+7.11=9.73-1.98-7.22=4.58-0.37=9.28-4.57-3.51=4.72+5.44-6.45+2.97=7.1-1.36-5.5=5.39-3.18+2.35=8.17+7.93=4.27-0.93+5.63-7.05=9.55-1.52=9.72+9.32-8.07+0.79=5.93+9.4-5.25=7.88+4.26+0.7-0.09=6.15-2.06-1.56=6.99+2.91+0.41+5.61=5.97-0.67-3.72+8.45=9.16+5.54-0.36+9.37=2+6.99+2.54+4.4=7.03+8.78+0.45-6.09=7.95-6.64=8.71-4.53=7.79-3.96-2.25+8.85=9.61-6.66-1.66-0.97=8.78-3.81-0.31+5.34=8.57+5.95+0.93=0.5+2.91+1.8-0.34=9.26+4.93+9.85+7.24=2.01+0.12=8.81-4.9=7.99-0.41=9.6+6.58+7.16=9.25-8.89+9.73-9.19=8.15-2.62+5.71-8.82=8.05+3.07-5.62+4.1=1.98-1.48+8.33+6.91=9.59+3.16-3.05+3.25=6.37-1.31-3.8=5.56+1.27+8.03+7.67=9.42-5.54-0.94-1.29=9.81+1.16-2.2=7.62+6.67+9.79+8.54=6.48-2-2.05-0.6=4.28-2.69-0.53=7.34-4.39-0.44-1.23=6.44+5.31-1.52-1.45=7.52+2.23-6.84+2.78=4.06+5.83=2.69-0.2+6.18=9.37+3.06+3.09=1.82+0.74=7.54-2.61-1.82+6.28=4.36+7.76-5.1+3.57=8.46+9.67-2.1=0.37+6.15+8.03-6.71=3.83-0.72-2.89=7.37+9.56+5.48-4.86=6.81+1.59-6.43=5.4-1.11-1.3+1.21=7.21-4.49-1.83+6.56=2.42+9.23=5.75-2.91+9.74+6.49=5.76-0.77-2.98-1.3=9.75+2.45=5.9+9.11-4.64-6.48=4.65-0.59-2.45-0.1=4.5+9.29-3.2-0.98=5.69-0.09-5.38+2.88=9.6-1.27-8.03+8.71=9.3-0.7-3.47-0.32=6.97+9.1-3.95-5.2=8.53-2.43-3.97=7.11+8.87+2.37-4.6=7.3-1.77=8.5-3.7+7.52+6.58=4.19+4.84-2.64-0.94=4.82+6.81-0.24=3.76-2.13=3.17-1.52=7.69+3.23-6.52=8.91-5.91-2.09+2.98=9.58+7.13=3+0.82+3.89-1.53=2.74+1.36+1.24=3.42+7.56-7.49+1.31=4.92+1.21-2.38=8.64-3.05-4.43=5.26+9.8-1.3=9.01-0.48-1.54-4.63=3.53-0.4-1.07+0.32=9.12-3.69-1.91=7.12+0.12-5.36+6.84=7.15-2.82-3.89=7.57-4.03+9.93+2.17=7.88+9.7-1.49-0.32=8.1+4.37-8.01-0.37=9.84+4.66+3.52-6.6=1.54+2.42-2.7=8.14+5.53+4.78+8.12=8.74+2.12-0.79=2.72+4.78-0.57=7.19-1.09-2.5-0.31=6.95+4.93-7.41-0.91=3.01+6.74-7.53+0.05=6.49+6.66-1.26-0.96=3.91-3.1=3.91+5.73=9.31-0.25-1-1.97=9.1-2.98-1.83+9.62=9.18-5.02+8.08+2.68=3.65+5.7-7.17=7.1-3.79+1.6=7.08-1.93-4.71=4.47+4.72+5.63-4.73=8.72-7.86=5.54-2.69+2.83=9.43-0.24-5.01+1.63=3.85+7.11=6.73+6.26=4.54+8.59-8.37+9.2=6.26+8.9+3.98-2.95=7.5-3.71+2.57-4.66=9.89-5.98+5.79=7.02+5.71-2.77+6.9=6.76+7.83-0.78+2.6=6.27-2.02+9.09+3.89=0.99+9.49-4.88-0.3=2.68-2.23+9.05-5.66=8.22-0.26=7.22+5.21+9.17=7.2-5.24=7.14-2.76-1.17=6.12+3.25-9.12+3.7=3.15+9.94+6.1-9.16=5.99+4.41-6.34+6.41=9.85-6.96+5.45=6.87-5.96+0.99+4.17=7.82+3.02+5.22-7.48=3.79+5.97=3.1-1.59+9.55=7.9-0.82-0.38=1.82-0.45+8.73=1.47+4.86-0.22=9.98+7.05-1.18=3.23+4.86+5.54+6.03=7.03-4.42+4.61-2.99=9.42-0.3-5.64+9.8=2.6+1.52+8.86-4.85=9.07-1.2-1.84=9.39+5.49+3.35=9.12-3.14+9.35=4.14-1.57-1.2+8.68=9.07-2.13-3.13-0.14=7.84+8.16+5.16+6.77=6.81-3.9=6.01-2.5=8.76+8.52+0.85=3.48-1.21-1.36+9.56=8.78-6.49-0.95+2.41=6.88-4.22+8.48-2.54=7.22+2.48-9.45+2.45=8.53-8.33=5.72+8.54+6.49-7.65=3.98-1.42=9.43+9.74+7.48=6.94-0.12-0.26-6.12=3.1-0.24+7.27+0.47=7.27-5.31+7.82-6.95=4.25-0.36-0.84+7.66=6.12+2.77-0.84-0.18=3.96+9.74-5.94+8.43=5.39+4.99+9.93=8.4-0.9-7.05+4.46=9.15+7.95+1.66+7.03=3.12-0.36+4.45=9.92-4.05-0.08+7.19=4.73-1.9+2.81+8.8=8.81-1.4-6.94+1.34=7.96-1.01-6.38=9.68-2.63+8.51=8.55-0.86-0.98+2.31=0.44+7.04=8.46-6.68+8.96+3.15=8.16+6.19+5.85-1.67=6.83+0.02=7.96-5.86+5.7=7.64+9.73+2.32=4.79+3.94+4.88+1.35=7.71+8.65+3.01+0.84=9-4.49+7.3+2.74=5.24+9.42-6.52+4.04=9.31+2.52+9.74+6.07=7.86+8.09-2.21+8.45=0.87-0.64=6.36-5.99+7.2-2.69=9.26+5.58-2.72=6.71-5.42-0.54+6.99=3.15+5.08-1.67=9.74+5.17-5.53=3.76+2.11-1.62-1.34=9.76-6.76+4.62=2.51+4.16+2.79-4.89=3.58+8.54-1.99-3.25=9.53-0.83-2.34-5.63=6.84-5.71+9.77+2=6.04-1.52-3.1+0.31=8.8-3.4+7.42=9.36+1.01-6.39-2.59=5.79-1.01+7.32-2.74=1.66+2.84+6.76-4.18=6.98+8.7-3.25-2.27=3.8+7.21+2.66-1.16=3.34+1.76+4.37=2.99-0.25+8.52=8.87+9.78-3.51+1.95=2.65-2.01+7.62=8.7-4.04-0.36-0.67=6.21-0.67=9.94+4.9-7.01-2.73=6.38-0.75+6.94=7.08-4.23+9.56=9.36-3.29+1.69=8.85-5.1-1.16=6.89-0.4+8.56-8.4=9.12+3.2+2.3+4.74=6.97+9.09+2.29+4.43=7-1.82-0.32=4.79-3.36=7.96+4.88=1.5+8.24+2.43-9.15=5.27+2.45-2.05=7.77+9.84-4.33-4.23=8.82-3.2-0.9-3.38=4.69+9.82+1.06+1.56=7.99-3.82+2.13=4.02+7.71+2.7=9.58-7.38+8.64-6.35=8.11-4.63=1.17+3.66-0.89+7.11=6.7-1.93+8.26-1.42=9.15-1.97-4.26=9.75-0.66-8.09+5.23=3.32+5.11-2.27+3.52=7.57+5.93-6.98=8.02-4.39+4.67=9.77-8.55+6.75+3.26=4.4-2.91+0.99=4.26-0.28+2.06-3.93=2.18+4.79+0.71-6.93=6.53+5.47+1.47=1.65+8.47+8.06+4.29=5.21+7.75-3.68-3.72=1.4+9.49+6.15=8.33+0.81-0.17=5.67-4.89+8.78-4.36=7.58-0.89-1.41-4.65=3.75+9.6+0.15+5.3=9.53-3.65-0.62-3.02=1.51+6.31+0.63=1.64+4.16+7.13+6.18=2.61+7.41-9.07+7.53=7.14-0.13=8.44-2.16-0.8-0.03=9.98-0.51+5.71-1.62=9.87-3.22-0.34-5.61=7.53+4.35+3.63-3.8=9.57-3.18-1.66=8.45-2.03-3.19=7.76-1.46-5.76+3.27=9.66-0.13+2.2=4.31+4.53-2.63-2.16=9.01+4.17-3.59=8.97-4.82+6.42=8.76-3.75-1.83-0.41=7.23-4.72+2.9-2.66=9.68+5.36-5.67-5.91=6.66+0.53-1.66+5.57=9.15-5.54+7.63+4.4=8.15-6.58+8.84-5=8.37+3.48-5.29=8.08-2.05-5.16=6.27-3.69+2.32=6.55-1.41=7.33-1.87-0.56-3.77=9.04+9.69-6.1-1.35=5.14+4.14+6.99-7.98=6.05-5.76+4.03=8.84-3.04+4.84=5.6-3.52-0.07-0.46=7.54+2.91-7.42=8.57+1.53=9.48-2.96-3.77-0.1=4.55+3.43+1.74-9.03=8.21-5.66-1.39+2.2=5.58-5.34+0.5+8.85=1.85+8.99=2.3+1.32+2.83+6.48=9.17-2.47+7.97-2.51=5.93-0.58+9.7+0.2=4.76+1.58+9.07=9.61+0.17+1.43-5.7=6.42-4.14+9.28-7.24=9.58+1.03-0.78-5.88=5.7-2.75=9.96-5.69+3.83-2.85=6.49-5.42-0.06=8.93+2.13-8.04=9.55-0.56+1.42-4.6=3.31+1.16+7.2+2.9=8.36+7.14=5.32-3.55+1.78+4.39=7.46+1.29-4.6=8.21-0.81=6.46-1.53-4.39=7.33+8.34-4.1-1.89=4.25+9.92+6.15+0.71=9.34-2.24+7.13-1.58=9.22+7.07-5.9-1.06=5.27+4.53=3.67+9.28-6.3=7.4+7.14+7.68-3.17=9.17+5.35-3.22-6=2.59+6.32-6.58=4.62-1.51-1.53-0.77=9.39+9.26-0.79-0.86=5.57-1.01=4.09+3.83+3.45+3.96=7.63-1.83-5.07-0.15=6.96-3.52+2.6-4.04=9.24+1.38-0.22+0.26=3.91+5.13=4.24+6.33-2.37=8.17+9.07+5.52=9.2-0.68-0.29+3.53=1.68+4.45=3.19-1.57=0.85+3.98-0.06=1.86+0.3+5.13-1.29=5.4+8.63-7.04=6.82-5.61-0.05=0.49+4.03+8.21=1.11+9.89-9.43+6.47=4.71-0.83-0.47=4.53-1.46-2.61+1.84=5.89+2.78+1.46=5.37+1.27=8.06+4.66+8.95+2.78=5.09+3.06-0.52-1.64=7.02+5.19+9.36=8.27-0.9=6.85+7+8.76-3.87=3.05+5.36-0.44+5.05=8.09-4.79-2.96=7.93-1.91-1.66=6.29+5.24+6.64-5.89=2.74-1.22+9.84-2.97=4.35-2.5+6.48+3.63=7.58-6.15+2.32=8.61-3.18+4.6-8.77=1.82+0.22+5.21=9.98-3.45+5.22-0.13=2.37-0.86+6.14+5.23=6.97+7-6.96-1.97=4.99+5.33-6.99-3.08=2.43+3.71+7.58+1.38=5.3+0.94+3.12-0.12=9.77-5.65-3.6+4.02=1.16+8.06-5.13+2.41=8.39-0.19-3.82=2.7+6.54-2.12=6.71-0.76-2.54+1.21=1.46+7.73+6.12=2.32+3.58+2.4+9.05=4.57+4.61+0.96+9.8=8.85-3.41-2.34=7.55-3.65+8.97+1.67=0.02+9.38=5.49-1.92=5.26+7.01+0.26+2.6=6.76+6.9+5.06-9.1=7.77+2.02+6.72+5.19=4.9+5.66+1.17=8.71-2.24+7.69-8.38=7.86-5.3+1.41=9.94-1.15+9.45=2.7+9.97+4.17=7.11-1.15-1.43+4.18=9.48-7.87-0.95=1.35+9.47+0.21-3.87=4.74+4.96-3.08=5.13-3.92+0.3+3.08=0.22+5.86=9.84-1.93+8.69=6.3-0.33-1.99=9.99-9.31+1.76+7.05=6.07+6.48+9.2=8.91+9.75+7.85+2.65=9.4-2.9=7.38-5.11=0.49+6.28-2.97-1.91=9.49-0.92-5.96=8.87-2.06-1.13-4.52=7.88-2.23-1.51-4.02=8.01-6.81+9.75+8.11=3.3-3.2=2.07+4.13-4.53+5.73=8.18-4.21-1.94+7.87=5.2+1.57+1.85=4.94+9.2=8.62+3.03-6.93+9.3=4.9-4.02+3.41-3.16=0.09+1.17+8.62-5.35=4.16+9.99-3.26=5.54+0.21+4.07=7.34-3.72-0.37+6.75=8.1+8.99-4.49-7.59=4.45+4.57=4.33+1.9+0.12=7.76+5.74-8.55+8.52=1.06+0.41=0.97+1.88=4.62+3.86+6.45+7.93=3.19+8.17=8.16-4.28+0.71+3.4=1.15+8.16-0.73=8.57+5.08=7.92-5.68+7.84=2.33+6.34=8.54+3.71+6.14-7.06=6.08-1.02-2.49+3.96=3.02+2.76-0.21+3.57=0.98+9.29-1.45-4.27=8.99+3.74=8.16-2.06-0.65-4.02=8.94-7.43+3.52+8.63=8.21-2.34+4.67-9.1=3.71+1.07+9.72=8.62+5.88-7.51+2.87=7.07-2.24-1.23=3.9+8.92-6.31-5.28=1.69+5.57-2.48+3.92=9.53+4.32+6.03+3.75=5.93-0.55-1.69-1.17=6.73-0.33+0.47+7.8=8.35+2.29+1.28=6.97+9.13-2=5.46+5.78-5.43-4.23=8.3-4.78+4.67-5.32=2.94+3.61+7.49-3.68=0.27+9.53+9.57=9.7+3.45+4.37-7.86=4.66+5.73+3.53=6.97-1.65-1.8+7.84=2.29+8.57+3.28=8.83-1.54+8.72+6.07=1.84+5.22+2.51+3.38=6.38-5.66+7.93-0.32=5.35+2.46+7.46+5.44=2.54+1.09+9.92=7.02-2.19+8.08=8.54-6.7=4.3+6=8.3-4.43-2.26+0.41=9.48-5.08+4.45+5.02=4.93+8.78-0.91=5.46-1.89+5.79+6.36=8.49+5.32-4.84+8.08=1.27+3.42-2.08+0.26=4.22-2.86+3.67=8.62-4.22=7.6-1.3+8.52+7.16=2.2-0.87+4.77+1.12=3.08+2.55+4.71+7.5=9.06-4.32=5.29-0.14-0.97-1.02=9.21-1.96-5.31=2.93-2.54+6.03=3.17+9.04+4.22-9.16=0.34+5.61-2.92+0.61=2.67+7.69-3.76-0.17=1.11+6.26-1.83=9.31-8.47+6.01-5.13=3.18+6.4=4.01+8.97+3.49-6.28=6.58-1.13-1.5-1.45=1.36-0.21+2.26+0.79=7.76-1.48-0.02=2.74-2.09+3.82+3.18=9.23-2.2+4.9+9.25=4.27-1.41+0.44+3.56=9.1+7.24+3.68-8.78=6.55+4.95-4.29=6.13+2.78-5.05-0.8=9.36-3.21=9.93-3.3+2.33=5.81-1.67+8.89+3.09=0.3+6.76=9.03-4.12+0.43=7.55-6.45+8.85+4.98=8.21-0.81-1.21-4.2=9.71-7.89+8.36-6.6=7.56+1.17+2.72-3.73=9.32-4.36+4.35=4.95-1.44+8.44=3.46+9.75+8.66+9.57=9.43-4.79=9.12+4.8-0.82=5.82+9.21-4.99+2.85=9.18+2.64+4.79=7.9-0.21-5.25-1.42=6.16-0.05-3.7=2.39-1.75+9.01-6.9=7.26-4.94=1.69+3.65+1.74+2.76=7.35-0.94+2.41+6.45=9.94-6.89-1.71+8.35=4.87-1.61-1.85-0.73=8.08-6.58=9.37+3.12+7.77=9.47-0.83=5.49+2.11-1.2-1.33=7.79-2.45+7.27-1.51=5.25-0.48-2.18=7.78-3.87+1.5-0.09=8.94+5.21-5.1=6.83-1.45-3.18+4.27=7.25-1.04-2.64-2.19=0.22+7.88-6.01+8.11=9+8.41-9.4-5.3=7.78-3.05=8.94-5.87+9.15=4.51-2.6+2.18-0.77=7.15+8.17+9.03-6.82=5.19+3.06+3.7+0.32=3.55+6.05-1.35=2.9+8.5+1.87+5.8=2.98+0.89+9.32+0.05=6.85-5.59+6.36=7.29+1.99-6.88=1.43+2.56=8.45-1.18-3.19+9.43=3.86-1.64+8.56-7.34=3.44+3.2+1.1-6.31=7.93+0.33+8.25-5.72=1.3+6.83-0.42+8.62=6.79+4.72+6.11+3.13=8.81+9.34-5.19=7.49-2.49+8.9=9.88+5.37=7.12-3.79=7.24-6.62+9.5+0.71=8.77-8.05=2.62-0.22+8.21-6.36=9.15-3.61-0.13-4.66=7.5+9.45-7.79-6.52=7.26-2.07-3.85-0.39=5.51-4.4-0.12-0.7=8.45-4.95+2.55-5.22=7.7+8.85+0.71-6.25=7.94-2.52+0.02=4.32+3.85=0.23+9.05+7.73+1.05=7.72+6.58-1.56+1.59=1.4+0.61=0.22+1.4=0.13+9.25-7.97=5.32-2.47-0.58+8.6=9.5-1.65+6.83+7.57=5.47+2.91+6.96=4.23-1.35-1.09-1.27=9.58-1.4-0.6=9.53-4.66-1.38+0.29=9.91-2.04-0.48+8.41=7.34+3.05-5.73+1.74=5.79+3.04+8.07-4.14=1.49+4.43+1.03=8.22-2.1+2.09-5.78=5.4+4.17-0.3+6.57=4.82+9.67=1.84+8.71-2.03-1.24=4.8+2.91+6.15=參考答案8.79-0.25+1.28-1.01=8.816.05+4.41-0.54-9.31=0.611.06+9.93+4.54=15.537.71-1.05-3+1.32=4.986.53+4.9=11.435.35-0.08-2.06=3.217.3+5.28+7.75=20.331.2+8.54=9.749.03-6.1-1.78+4.43=5.585.07+4.06+3.19=12.325.02+4.81-0.44+3.4=12.791.41+8.99-1.09=9.318.52+0.27-2.26-4.43=2.19.48-0.04+6.45+5.39=21.286.86-3.11+3.09+4.44=11.284.67+2.42=7.090.45+2.19+6.01+6.45=15.17.04-2.46+3.11+6.63=14.328.77-0.51-3.79-1.13=3.348.81+6.56+9.22-7.64=16.958.84-0.24-7.93-0.23=0.442.41-0.8+7.98-7.08=2.519.24-7-1.6-0.02=0.629.02+9.62+1.48-2.9=17.221.91+0.1-0.32=1.697.9-0.75+9.65-6.5=10.35.23+1.13=6.369.68+2.28-1.51+3.48=13.935.03-0.46-0.71=3.866.88+4.41-2.1-6.89=2.37.63-6.25=1.382.97+0.59+4.55+7.01=15.129.4-6.79-1.3+0.83=2.146.51-2.32-4.08+6.54=6.659.99+1.3-8.14+9.45=12.67.45-3.25-2.19=2.014.71+8.66-3.16=10.214.41+7.93+1.56+2.41=16.315.93-1.66-3.72-0.2=0.357.77-3.91+5.62+3.52=131.34+7.96-4.59-1.04=3.677.99+5.16-2.01+1.93=13.074.34-3.48+6.3+4.22=11.388.35-7.95=0.43.37+2.19+8.93=14.494.37+7.51+9.06+8.08=29.027.84-7.1+6.39-1.29=5.848.23+8.35-9.13-5.97=1.488.39-4.33-0.3+3.66=7.428.82-0.13-7.33=1.363.91+8.33+6.51-0.5=18.257.04-2.5+5.72=10.265.89+6.87+2.48+9.49=24.734.53+2.31+6.56=13.41.44+5.78+1.19=8.416.97-1.48+8.5+3.23=17.228.73-1.49-3.14+6.03=10.138.13-0.29+5.14=12.984.09+4.37-4.64+1.28=5.11.48-0.07-0.27=1.146.9+7.21+9.58=23.694.13+5.41+2.07=11.619.73+5.04-4.36+6.29=16.78.75+7.95-0.1-7.71=8.899.5-0.71-5.88=2.919.22-0.45+6.87-5.84=9.83.02+9.02+3.19=15.238.46-0.92-0.53-3.48=3.539.7+3.36=13.069.81-2.93-4.25-2.27=0.362.85+4.58+5.96+4.43=17.822.41-0.69+3.86-4.28=1.35.79+7.14-4.73=8.28.42+1.62=10.047.01-6.9=0.112.14+9.11+3.95=15.26.56+3.26=9.820.63+3.86-2.9-0.18=1.416.49-4.57+6.42=8.347.43+0.99+2.86-4.57=6.715.15-0.53-4.31+7.12=7.437.76-2.5-1.98-0.63=2.659.67-0.15-1.69-0.13=7.70.42+1.95+3.81+2.95=9.137.12-3.13+1.48-3.27=2.27.03+7.79-5.85=8.971.43+5.43+2.84=9.78.02-1.23-0.21+3.51=10.097.81+8.72=16.538.58+6.35+8.86+1.26=25.058.9-4.37=4.539.53+1.82-4.23=7.124.72-0.03-0.42-1.08=3.198.1-4.28-0.51=3.319.49+1.28-9.13=1.649.29-9.15+5.87+1.7=7.718.05-0.27+8.92=16.79.06-7.67+0.83+4.21=6.438.05+0.08+6.78=14.916.3+4.68-7.28-0.1=3.60.82+9.74-1.32-3.25=5.998.42+5-9.76=3.664.73-1.01-3.38+8.32=8.667.53+5.67-8.93+5.53=9.88.74-8.25+4.19=4.680.55+9.42=9.979.8-1.61-1.67=6.529.82+5.24-9.34-4.31=1.416.83-0.98=5.859.28+5.24+2.74+0.34=17.65.1+3+5.49-6.37=7.229.98-6.47+9.76-7.47=5.86.69-3.99+6.39-0.72=8.378.11-0.45+0.6+1.75=10.012.61+8.27+2.91+5.03=18.828.59+8.99-2.2+4.35=19.732.75-0.83=1.928.02-2.47+7.81=13.369.25-6.21-0.24-0.73=2.076.78-3.06+2.21=5.939.28-3.52-5.12+9.27=9.916.59+4.05+3.04-2.44=11.249.65-7.92+6.06-3.75=4.047.94+8.59+7.5-4.91=19.123.62-1.42+6.99-0.64=8.559.38-1.76-4.2-2.6=0.824.52-0.47-0.72-1.46=1.874.08+1.1=5.189.32-1.04-4.6=3.689.15-3.3+9.33=15.185.96+2.82+0.12+6.82=15.729.72-4.48-0.02-0.98=4.247.87-3.64+3.43+3.86=11.525.38+1.09-3.79=2.681.84+4.26+7.51=13.618.59-7.73+9.6=10.469.56-1.21+6.28+7.77=22.48.49-2.76+3.17=8.98.15+7.65-3.89+8.48=20.398.74-5.72+0.68+6.29=9.990.59+8.17-5.53=3.239.79-0.18-1.91=7.75.91-2.37=3.544.09-0.88-1.88=1.335.77+8.73+7.61=22.115.83-1.33+5.39=9.899.39-8.14=1.259.43-1.59-1.24-3.59=3.017+2.59-0.02-2.13=7.443.64-3.23+7.36+6.55=14.321.96+0.05=2.014.94+8.27+9.57-4.37=18.415.26-2.13=3.139.56-1.4-0.74=7.428.73-7.4-1.09=0.248.13+9.49-9.05-1.94=6.635.84-3.78=2.065.62-4.75=0.879.98+2.61+4.4-9.18=7.816.9-0.28-5.97+2.98=3.639.81+0.43+5.08+7.12=22.447.23-5.75+3.33+7.29=12.19.82-0.26-1.84-0.16=7.561.41+7.85-2.5-4.9=1.863.45+7.04+0.57=11.060.74+8.28=9.027.16+0.81-2.83-1.73=3.414.71+6.61=11.322.08+7.61-3.98+3.55=9.268-0.66-2.76=4.589.56-0.03-5.87+7.39=11.057.92+0.97+0.45-5.67=3.676.45+3.44-8.23+5.91=7.578.7+0.76+1.85+9.61=20.929.01-3.19-2.99=2.838.5-0.29+8.76-5.85=11.122.28+7.11=9.399.73-1.98-7.22=0.534.58-0.37=4.219.28-4.57-3.51=1.24.72+5.44-6.45+2.97=6.687.1-1.36-5.5=0.245.39-3.18+2.35=4.568.17+7.93=16.14.27-0.93+5.63-7.05=1.929.55-1.52=8.039.72+9.32-8.07+0.79=11.765.93+9.4-5.25=10.087.88+4.26+0.7-0.09=12.756.15-2.06-1.56=2.536.99+2.91+0.41+5.61=15.925.97-0.67-3.72+8.45=10.039.16+5.54-0.36+9.37=23.712+6.99+2.54+4.4=15.937.03+8.78+0.45-6.09=10.177.95-6.64=1.318.71-4.53=4.187.79-3.96-2.25+8.85=10.439.61-6.66-1.66-0.97=0.328.78-3.81-0.31+5.34=108.57+5.95+0.93=15.450.5+2.91+1.8-0.34=4.879.26+4.93+9.85+7.24=31.282.01+0.12=2.138.81-4.9=3.917.99-0.41=7.589.6+6.58+7.16=23.349.25-8.89+9.73-9.19=0.98.15-2.62+5.71-8.82=2.428.05+3.07-5.62+4.1=9.61.98-1.48+8.33+6.91=15.749.59+3.16-3.05+3.25=12.956.37-1.31-3.8=1.265.56+1.27+8.03+7.67=22.539.42-5.54-0.94-1.29=1.659.81+1.16-2.2=8.777.62+6.67+9.79+8.54=32.626.48-2-2.05-0.6=1.834.28-2.69-0.53=1.067.34-4.39-0.44-1.23=1.286.44+5.31-1.52-1.45=8.787.52+2.23-6.84+2.78=5.694.06+5.83=9.892.69-0.2+6.18=8.679.37+3.06+3.09=15.521.82+0.74=2.567.54-2.61-1.82+6.28=9.394.36+7.76-5.1+3.57=10.598.46+9.67-2.1=16.030.37+6.15+8.03-6.71=7.843.83-0.72-2.89=0.227.37+9.56+5.48-4.86=17.556.81+1.59-6.43=1.975.4-1.11-1.3+1.21=4.27.21-4.49-1.83+6.56=7.452.42+9.23=11.655.75-2.91+9.74+6.49=19.075.76-0.77-2.98-1.3=0.719.75+2.45=12.25.9+9.11-4.64-6.48=3.894.65-0.59-2.45-0.1=1.514.5+9.29-3.2-0.98=9.615.69-0.09-5.38+2.88=3.19.6-1.27-8.03+8.71=9.019.3-0.7-3.47-0.32=4.816.97+9.1-3.95-5.2=6.928.53-2.43-3.97=2.137.11+8.87+2.37-4.6=13.757.3-1.77=5.538.5-3.7+7.52+6.58=18.94.19+4.84-2.64-0.94=5.454.82+6.81-0.24=11.393.76-2.13=1.633.17-1.52=1.657.69+3.23-6.52=4.48.91-5.91-2.09+2.98=3.899.58+7.13=16.713+0.82+3.89-1.53=6.182.74+1.36+1.24=5.343.42+7.56-7.49+1.31=4.84.92+1.21-2.38=3.758.64-3.05-4.43=1.165.26+9.8-1.3=13.769.01-0.48-1.54-4.63=2.363.53-0.4-1.07+0.32=2.389.12-3.69-1.91=3.527.12+0.12-5.36+6.84=8.727.15-2.82-3.89=0.447.57-4.03+9.93+2.17=15.647.88+9.7-1.49-0.32=15.778.1+4.37-8.01-0.37=4.099.84+4.66+3.52-6.6=11.421.54+2.42-2.7=1.268.14+5.53+4.78+8.12=26.578.74+2.12-0.79=10.072.72+4.78-0.57=6.937.19-1.09-2.5-0.31=3.296.95+4.93-7.41-0.91=3.563.01+6.74-7.53+0.05=2.276.49+6.66-1.26-0.96=10.933.91-3.1=0.813.91+5.73=9.649.31-0.25-1-1.97=6.099.1-2.98-1.83+9.62=13.919.18-5.02+8.08+2.68=14.923.65+5.7-7.17=2.187.1-3.79+1.6=4.917.08-1.93-4.71=0.444.47+4.72+5.63-4.73=10.098.72-7.86=0.865.54-2.69+2.83=5.689.43-0.24-5.01+1.63=5.813.85+7.11=10.966.73+6.26=12.994.54+8.59-8.37+9.2=13.966.26+8.9+3.98-2.95=16.197.5-3.71+2.57-4.66=1.79.89-5.98+5.79=9.77.02+5.71-2.77+6.9=16.866.76+7.83-0.78+2.6=16.416.27-2.02+9.09+3.89=17.230.99+9.49-4.88-0.3=5.32.68-2.23+9.05-5.66=3.848.22-0.26=7.967.22+5.21+9.17=21.67.2-5.24=1.967.14-2.76-1.17=3.216.12+3.25-9.12+3.7=3.953.15+9.94+6.1-9.16=10.035.99+4.41-6.34+6.41=10.479.85-6.96+5.45=8.346.87-5.96+0.99+4.17=6.077.82+3.02+5.22-7.48=8.583.79+5.97=9.763.1-1.59+9.55=11.067.9-0.82-0.38=6.71.82-0.45+8.73=10.11.47+4.86-0.22=6.119.98+7.05-1.18=15.853.23+4.86+5.54+6.03=19.667.03-4.42+4.61-2.99=4.239.42-0.3-5.64+9.8=13.282.6+1.52+8.86-4.85=8.139.07-1.2-1.84=6.039.39+5.49+3.35=18.239.12-3.14+9.35=15.334.14-1.57-1.2+8.68=10.059.07-2.13-3.13-0.14=3.677.84+8.16+5.16+6.77=27.936.81-3.9=2.916.01-2.5=3.518.76+8.52+0.85=18.133.48-1.21-1.36+9.56=10.478.78-6.49-0.95+2.41=3.756.88-4.22+8.48-2.54=8.67.22+2.48-9.45+2.45=2.78.53-8.33=0.25.72+8.54+6.49-7.65=13.13.98-1.42=2.569.43+9.74+7.48=26.656.94-0.12-0.26-6.12=0.443.1-0.24+7.27+0.47=10.67.27-5.31+7.82-6.95=2.834.25-0.36-0.84+7.66=10.716.12+2.77-0.84-0.18=7.873.96+9.74-5.94+8.43=16.195.39+4.99+9.93=20.318.4-0.9-7.05+4.46=4.919.15+7.95+1.66+7.03=25.793.12-0.36+4.45=7.219.92-4.05-0.08+7.19=12.984.73-1.9+2.81+8.8=14.448.81-1.4-6.94+1.34=1.817.96-1.01-6.38=0.579.68-2.63+8.51=15.568.55-0.86-0.98+2.31=9.020.44+7.04=7.488.46-6.68+8.96+3.15=13.898.16+6.19+5.85-1.67=18.536.83+0.02=6.857.96-5.86+5.7=7.87.64+9.73+2.32=19.694.79+3.94+4.88+1.35=14.967.71+8.65+3.01+0.84=20.219-4.49+7.3+2.74=14.555.24+9.42-6.52+4.04=12.189.31+2.52+9.74+6.07=27.647.86+8.09-2.21+8.45=22.190.87-0.64=0.236.36-5.99+7.2-2.69=4.889.26+5.58-2.72=12.126.71-5.42-0.54+6.99=7.743.15+5.08-1.67=6.569.74+5.17-5.53=9.383.76+2.11-1.62-1.34=2.919.76-6.76+4.62=7.622.51+4.16+2.79-4.89=4.573.58+8.54-1.99-3.25=6.889.53-0.83-2.34-5.63=0.736.84-5.71+9.77+2=12.96.04-1.52-3.1+0.31=1.738.8-3.4+7.42=12.829.36+1.01-6.39-2.59=1.395.79-1.01+7.32-2.74=9.361.66+2.84+6.76-4.18=7.086.98+8.7-3.25-2.27=10.163.8+7.21+2.66-1.16=12.513.34+1.76+4.37=9.472.99-0.25+8.52=11.268.87+9.78-3.51+1.95=17.092.65-2.01+7.62=8.268.7-4.04-0.36-0.67=3.636.21-0.67=5.549.94+4.9-7.01-2.73=5.16.38-0.75+6.94=12.577.08-4.23+9.56=12.419.36-3.29+1.69=7.768.85-5.1-1.16=2.596.89-0.4+8.56-8.4=6.659.12+3.2+2.3+4.74=19.366.97+9.09+2.29+4.43=22.787-1.82-0.32=4.864.79-3.36=1.437.96+4.88=12.841.5+8.24+2.43-9.15=3.025.27+2.45-2.05=5.677.77+9.84-4.33-4.23=9.058.82-3.2-0.9-3.38=1.344.69+9.82+1.06+1.56=17.137.99-3.82+2.13=6.34.02+7.71+2.7=14.439.58-7.38+8.64-6.35=4.498.11-4.63=3.481.17+3.66-0.89+7.11=11.056.7-1.93+8.26-1.42=11.619.15-1.97-4.26=2.929.75-0.66-8.09+5.23=6.233.32+5.11-2.27+3.52=9.687.57+5.93-6.98=6.528.02-4.39+4.67=8.39.77-8.55+6.75+3.26=11.234.4-2.91+0.99=2.484.26-0.28+2.06-3.93=2.112.18+4.79+0.71-6.93=0.756.53+5.47+1.47=13.471.65+8.47+8.06+4.29=22.475.21+7.75-3.68-3.72=5.561.4+9.49+6.15=17.048.33+0.81-0.17=8.975.67-4.89+8.78-4.36=5.27.58-0.89-1.41-4.65=0.633.75+9.6+0.15+5.3=18.89.53-3.65-0.62-3.02=2.241.51+6.31+0.63=8.451.64+4.16+7.13+6.18=19.112.61+7.41-9.07+7.53=8.487.14-0.13=7.018.44-2.16-0.8-0.03=5.459.98-0.51+5.71-1.62=13.569.87-3.22-0.34-5.61=0.77.53+4.35+3.63-3.8=11.719.57-3.18-1.66=4.738.45-2.03-3.19=3.237.76-1.46-5.76+3.27=3.819.66-0.13+2.2=11.734.31+4.53-2.63-2.16=4.059.01+4.17-3.59=9.598.97-4.82+6.42=10.578.76-3.75-1.83-0.41=2.777.23-4.72+2.9-2.66=2.759.68+5.36-5.67-5.91=3.466.66+0.53-1.66+5.57=11.19.15-5.54+7.63+4.4=15.648.15-6.58+8.84-5=5.418.37+3.48-5.29=6.568.08-2.05-5.16=0.876.27-3.69+2.32=4.96.55-1.41=5.147.33-1.87-0.56-3.77=1.139.04+9.69-6.1-1.35=11.285.14+4.14+6.99-7.98=8.296.05-5.76+4.03=4.328.84-3.04+4.84=10.645.6-3.52-0.07-0.46=1.557.54+2.91-7.42=3.038.57+1.53=10.19.48-2.96-3.77-0.1=2.654.55+3.43+1.74-9.03=0.698.21-5.66-1.39+2.2=3.365.58-5.34+0.5+8.85=9.591.85+8.99=10.842.3+1.32+2.83+6.48=12.939.17-2.47+7.97-2.51=12.165.93-0.58+9.7+0.2=15.254.76+1.58+9.07=15.419.61+0.17+1.43-5.7=5.516.42-4.14+9.28-7.24=4.329.58+1.03-0.78-5.88=3.955.7-2.75=2.959.96-5.69+3.83-2.85=5.256.49-5.42-0.06=1.018.93+2.13-8.04=3.029.55-0.56+1.42-4.6=5.813.31+1.16+7.2+2.9=14.578.36+7.14=15.55.32-3.55+1.78+4.39=7.947.46+1.29-4.6=4.158.21-0.81=7.46.46-1.53-4.39=0.547.33+8.34-4.1-1.89=9.684.25+9.92+6.15+0.71=21.039.34-2.24+7.13-1.58=12.659.22+7.07-5.9-1.06=9.335.27+4.53=9.83.67+9.28-6.3=6.657.4+7.14+7.68-3.17=19.059.17+5.35-3.22-6=5.32.59+6.32-6.58=2.334.62-1.51-1.53-0.77=0.819.39+9.26-0.79-0.86=175.57-1.01=4.564.09+3.83+3.45+3.96=15.337.63-1.83-5.07-0.15=0.586.96-3.52+2.6-4.04=29.24+1.38-0.22+0.26=10.663.91+5.13=9.044.24+6.33-2.37=8.28.17+9.07+5.52=22.769.2-0.68-0.29+3.53=11.761.68+4.45=6.133.19-1.57=1.620.85+3.98-0.06=4.771.86+0.3+5.13-1.29=65.4+8.63-7.04=6.996.82-5.61-0.05=1.160.49+4.03+8.21=12.731.11+9.89-9.43+6.47=8.044.71-0.83-0.47=3.414.53-1.46-2.61+1.84=2.35.89+2.78+1.46=10.135.37+1.27=6.648.06+4.66+8.95+2.78=24.455.09+3.06-0.52-1.64=5.997.02+5.19+9.36=21.578.27-0.9=7.376.85+7+8.76-3.87=18.743.05+5.36-0.44+5.05=13.028.09-4.79-2.96=0.347.93-1.91-1.66=4.366.29+5.24+6.64-5.89=12.282.74-1.22+9.84-2.97=8.394.35-2.5+6.48+3.63=11.967.58-6.15+2.32=3.758.61-3.18+4.6-8.77=1.261.82+0.22+5.21=7.259.98-3.45+5.22-0.13=11.622.37-0.86+6.14+5.23=12.886.97+7-6.96-1.97=5.044.99+5.33-6.99-3.08=0.252.43+3.71+7.58+1.38=15.15.3+0.94+3.12-0.12=9.249.77-5.65-3.6+4.02=4.541.16+8.06-5.13+2.41=6.58.39-0.19-3.82=4.382.7+6.54-2.12=7.126.71-0.76-2.54+1.21=4.621.46+7.73+6.12=15.312.32+3.58+2.4+9.05=17.354.57+4.61+0.96+9.8=19.948.85-3.41-2.34=3.17.55-3.65+8.97+1.67=14.540.02+9.38=9.45.49-1.92=3.575.26+7.01+0.26+2.6=15.136.76+6.9+5.06-9.1=9.627.77+2.02+6.72+5.19=21.74.9+5.66+1.17=11.738.71-2.24+7.69-8.38=5.787.86-5.3+1.41=3.979.94-1.15+9.45=18.242.7+9.97+4.17=16.847.11-1.15-1.43+4.18=8.719.48-7.87-0.95=0.661.35+9.47+0.21-3.87=7.164.74+4.96-3.08=6.625.13-3.92+0.3+3.08=4.590.22+5.86=6.089.84-1.93+8.69=16.66.3-0.33-1.99=3.989.99-9.31+1.76+7.05=9.496.07+6.48+9.2=21.758.91+9.75+7.85+2.65=29.169.4-2.9=6.57.38-5.11=2.270.49+6.28-2.97-1.91=1.899.49-0.92-5.96=2.618.87-2.06-1.13-4.52=1.167.88-2.23-1.51-4.02=0.128.01-6.81+9.75+8.11=19.063.3-3.2=0.12.07+4.13-4.53+5.73=7.48.18-4.21-1.94+7.87=9.95.2+1.57+1.85=8.624.94+9.2=14.148.62+3.03-6.93+9.3=14.024.9-4.02+3.41-3.16=1.130.09+1.17+8.62-5.35=4.534.16+9.99-3.26=10.895.54+0.21+4.07=9.827.34-3.72-0.37+6.75=108.1+8.99-4.49-7.59=5.014.45+4.57=9.024.33+1.9+0.12=6.357.76+5.74-8.55+8.52=13.471.06+0.41=1.470.97+1.88=2.854.62+3.86+6.45+7.93=22.863.19+8.17=11.368.16-4.28+0.71+3.4=7.991.15+8.16-0.73=8.588.57+5.08=13.657.92-5.68+7.84=10.082.33+6.34=8.678.54+3.71+6.14-7.06=11.336.08-1.02-2.49+3.96=6.533.02+2.76-0.21+3.57=9.140.98+9.29-1.45-4.27=4.558.99+3.74=12.738.16-2.06-0.65-4.02=1.438.94-7.43+3.52+8.63=13.668.21-2.34+4.67-9.1=1.443.71+1.07+9.72=14.58.62+5.88-7.51+2.87=9.867.07-2.24-1.23=3.63.9+8.92-6.31-5.28=1.231.69+5.57-2.48+3.92=8.79.53+4.32+6.03+3.75=23.635.93-0.55-1.69-1.17=2.526.73-0.33+0.47+7.8=14.678.35+2.29+1.28=11.926.97+9.13-2=14.15.