四年級數學（小數加減運算）計算題專項練習與答案匯編

四年級數學（小數加減運算）計算題專項練習與答案匯編2.23-1.23+1.75=9.96-2.58-3.13+0.8=1.06+5.29+6.99-5.11=8.9-2.18-0.66+3.46=4.35-0.33=7-2.15-0.17-1.85=9.65-2.89-1.05=2.68+8.01-8.03+0.95=6.26-4.72=2.53-0.47+6.77+2.2=8.37-2.17=6.07-5.53=6.97-6.19=3.47+5.07-5.1-2.56=3.31+7.5-2.51-0.05=5.01-4.1+9.48-7.35=6.52-1.26-3.25=6.37+5.66-9.13-2.06=8.13+2.8+3.19=2.84-2.05+7.2=3.96+7.76-5.79=5.04+6.29-3.22=1.93+5.91=6.77-4.41=7.71-1.5+3.22-1.81=4.54+7.28=0.97+8.5=6.53-6.38+8.2-6.48=8.17-0.96-4.39=8.47-0.39+6.56=8.07-3.86-0.77=3.95-0.2-2.5+2.32=4.7-2.57+8.83+1.2=2.55+6.91+7.82+3.91=9.37-5.48+3.76-2.15=5.79+7.96-1.12+7.44=7.07-1.79-3.51+7.91=8.42+2.92-1.65=5.98-0.5-4.13=0.61+1.44+6.36=1.13+9.89-7.07=8.38-1.69-0.79=6.91-2.42-0.5+8.47=7.14-0.25-1.76=1.14+8.02-2.89-0.16=7.88-7.49+6.07=5.29-4.19-0.21=1.39+1.14=3.65+3.72=8.44-4.06-1.53-0.88=7.91+8.23-4.76-7.93=1.22+1.73=5.92+7.75-2.83-8.16=5.66+4.86-5.88+2.08=8.94+5.38-1.56-6.93=8.92-4.8+3.06+1.18=4.1-2.64=6.62+3.76=5.62-0.72-3.72+9.79=3.55+7.1+2.6=4.28+9.72=2.89+1.48-3.21+1.25=8.14+1.04+5.6+3.15=9.36-6.02+5.8-5.16=9.71+9.28-2.59-5.75=9.48+7.99-8.8+1.26=6.63-4.22-0.38=8.85-6.24-1.03-0.35=9.77-1.98-2.44=6.75-0.91-4.43-1=2.63+0.3+5.98-5.55=7.28+1.66+3.99+5.78=9.13-3.09-4.81=8.43-6.18+9.99=9.61+6.01+0.42-7.76=9.52-8.85+1.04+6.03=7.02-4.54+7.74=1.12+8.24+5.47+9.13=0.82+7.97=6.51-3.27-2.45=4.85-0.6+3.74-1.86=0.33+1.82+8.43+5.95=7.1+2.23-4.02+3.04=1.07+7.24=7.59-7.33+7.04+4.2=7.9-1.53+7.52=2.74-0.97+1.06=9.08+6.09+2.58+5.34=9.65-0.89-1.58-5.08=6.83-4.23-0.68=5.88+0.55+0.26-5.72=3.63+8.07+0.42=5.84-1.13+2.62=7.95+6.67+3.09=8.28+5.26+8.3-6.49=7.63-0.54-3.06=6.94+4.05+2.54=3.28+9.46+4.12+6.92=9.1-2.13-2.19+3.4=3.03+4.69=0.49+8.57-4.87=6.87+8.25-9.46=4.74+4.18+6.03-6.93=6.44-4.7+0.49+3.22=7.33-1.27-0.61+0.31=4.92+7.1-4.1=9.9+5.38-5.51-9.04=2.05-1.34=8.76-3.13-2.54=9.04-1.96+7.05=7.54+6.1=9.85-1.87-0.34=6.65+5.12=8.9+0.94+7.67=4.51+2.56+6.16-5.15=4.89-2.1-1.26=8.45-5.14-2.8+2.36=7.98-3.41-4.21+9.24=9.27+8.27-1.16=9.73+2.14-8.73-1.65=9.92+7.6+2.08=0.06+2.75+6.3-3.99=9.2-0.89-5.79-1.04=2.43+0.82+6.1-4.85=0.78-0.14-0.19+7.26=2.84+0.89=7.15+6.96+0.71-2.59=4.05+6.31+2.79=9.92-8.8+3.89=9.89+2.12-5.18-0.69=1.45+9.68=6.14-0.85-0.91+5.39=8.18-7.8+4.41=5.05-3.8=3.73-3.44+1.51=6.96+7.93-9.8+7.25=9.97-4.35-5.07=3.32-0.44=8.54-4.25+8.56-3.52=5.07+7.92-7.2-5.53=7.95+8.78-9.31=2.08+3.76+1.92=6.27+0.48+9.08-0.38=7.97-0.92-1.23-0.62=2.11-1.82=1.84+9.69-3.69-0.39=8.36-0.98+5.46+6.47=8.17-5.36=7.18+8.08+1.47-9.92=8.34+7.54-7.32-4.69=7.73+3.86+1.2=7.34-3.68+3.31=0.66+7.46+6.84+8.63=2.77-0.31+8.9+2.83=7.35+7.61+1.02-9.64=6.99-4.71+7.41-1.63=6.95+9.25=1.83+9.25+0.59+6.35=7.61+9.93+4.55+6.96=9.43-7.73+0.62+1.16=9.41-3.79+9.72=7.1+0.7-3.69=9.35+9.61=5.14+9.68+7.22+4.45=8.9-0.73-1.96-3.66=9.99-8.39+1.34-1.39=9.63-0.13=6.75+1.06+3.15+8.17=8.74+1.58-3.93-1.27=7.81+7.75-7.52-6.83=8.47-6.98+1.19=2.57+6.5+8.21-1.84=0.99+9.94=5.69-1.91-3.53+2.93=7.58+9.04-0.68=3.18+9.28-5.79=0.98-0.62+1.82=1.71+2.74+2.97-0.13=8.25+6.24+4.96-3.41=5.77+8.78=9.78+8.28-1.97-6.61=9.82-0.75-0.25-3.86=7.31-3.31+9.17+4.89=5.35-5.1=3.76-0.11-0.68+8.09=6.2+4.95+3.86-4.53=4.38+9.79-3.34=4.27+4.7=7.89-2.38-2.1-3.02=5.05-0.22-4.69=1.66+6.91-5.31+6.67=1.51+1.67=2.28+6.97=9.7-6.38-0.46-1.05=7.66+5.44+6.21+8.8=7.66+6.57=9.74+0.29-9.43-0.42=8.76+0.41+1.85=8.83+7.09+9.12-6.35=7.34-7.02+3.26-1.05=7.45+6.32+4.76-4.6=5.03-4.85+4.91=7.24+9.94+3.33-2.36=1.89+9.24-8.7=9.31-6.44-2.37=8.72+8.86-5.85+8.16=5.25-0.74-2.39+1.38=5.15-4+3.52+0.59=9.67+4.78+0.04+5.09=5.32-1.83+1.62-1.44=8.67-2.13-2.88+4.65=6.12-3.65-1.19+1.68=0.1+2.09+8.9-5.41=8.34-1.8-6.38+3.99=3.89-0.61+9.91=6.99+6.74+1.66=2.16+3.78=1.68+1.78+8.35+7.32=3.25+7.41+7.6-8.12=9.85-0.75-0.03=5.51+5.97+4.07=4.19-0.23-3.79=3.11-1.35+5.62+1.99=0.62+7.44+9.96+9.49=2.93+0.54+6.72-3.19=2.38+2.62-0.6=1.51+8.01+5.3=4.16-1.34+9.27-5.73=4.63+8.09-5.68-0.53=9.88-5.79+5.82=9.88-6.07+0.19-0.8=0.85+5.78+8.25+3.8=9.92-3.13-0.57-4.62=3.62-2.82+3.94=7.6+5.02-3.88-3.47=9.75-5.13=2.79-1.54=6.37+0.11+5.22+0.23=8.36-2.44+2.89-1.33=8.84-3.96+1.96=8.9-2.77+3.09=1.96+8.61=7.46+4.93-8.98+6.98=8.89+6.52+6.39=4.86-2.35+2.89+8.85=7.71+9.33-8.47-3.81=8.98-3.05+3.54=8.56-4.63+7.46-2.94=0.17+5.14=6.33+7.48-8.52+5.97=9.54-2.67-5.7+4.57=9.28+2.17+1.27=9.8-1.9-1.57+5.76=9.29-6.86+9.31-8.48=2.02+7.74+3.04=3.33-0.14=9.29-3.27-1.34-2.37=6.86+8.62+3.98+7.16=9.6+8.85-6.75-0.29=1.73+6.19-2.89-0.06=5.79-1.59-1.67=7.87-2.99-0.39-4.14=9.72-1.37-3.33=3.3+3.6-4.29=9.49-6.6-0.35+1.82=5.48-1.57=1.27+4.48+6.64-1.14=4.12-2.04-1.16-0.22=7.55-3.3-2.67+2.46=6.78-6.04=9.78-3.82+8.87+7.19=5.9+4.46-0.05=9.3+5.36-2=6.7-4.26=8.89-0.73-6.92+6.13=4.48+1.2+4.76=8.44+2.44+7.64+0.64=6.07+6.72+8.65-6=2.7+1.1+7.02-3.34=2.28+6.3-2.37-2.9=8.66-3.82+3.2+0.1=6.78+6.4-3.11=4.01+3.84-2.92-0.05=4.27+3.54+8.69=0.86+5.75=9.98+9.59+7.2=2.46+4.09+4.28+1.25=1.38+5.69+7.65=7.91-2.82+3.02-4.51=5.33-1.18-1.89+7.63=9.94-3.57-0.32-1.27=8.61-2.26-4.66-0.32=9.99-0.03=8.4-7.68+5.99=4.66+3.93=6.78-4.56+9.5-8.93=1.38+4.76+4.64+9.83=1.19+1.49+7.34+2.75=6.4-2.78-0.28+3.78=9.75-1.17-7.51=6.72-3.57+1.54-2.59=8.24-4.56-1.24-1.31=9.36-3.55-1.33-0.87=9.34-5=2.54-2.43+1.55+5.88=9.13-6.4+1.81=9.28+4.61=0.66+3.76-3.55+5.36=8.28-5.14+6.05+7.82=9.7+4.4-3.59-7=6.4-0.33-4.36+8.4=7.94-4.31-0.37-3.11=3.58+0.02=7.44+4.62-9.31-2.38=7.24-2.13-1.94+8.93=9.99-5.64-3.13+6.33=0.55+6.92-3.62=5.38-0.19-0.8+0.89=8.88-4.49-2.44-1.48=4.51+5.77+6.42-6.8=1.27+4.95-0.84=5+1.77+3.36-4.77=7.56+5.71=9.04-0.35-0.15-1.73=9.78-4.97+6.37-7.48=4.13-2.58-0.07=6.79+5.07-6.91+6.07=9.25-1.27+2.29+4.29=6.15+3.59-0.63=7.09-1.37+0.25+2.21=9.92-4.6+9.53=7.22-1.2-0.34-1.32=7.72-0.41-6.96=1.83+5.3+3.33=7.26+0.19+4.83+1.89=5.05+8.04=8.23-3.98=8.91-2.35+1.54+0.69=8.46-2.26=9.15+2.73-6.46+3.71=3.88+6.11-9.13=1.53+8.87+1.5=8.64-2.93-5.11+3.02=9.45+6.85-5.45+6.41=6.73-2.51-4.09+1.24=6.71-3.66-0.97+1.94=6.45-4.93+8.04+6.31=3.69+4.83-6.49+9.01=4.36-2.58=9.71-0.58-3.27+3.3=4.22+3.33+3.83=5.2+8.34-0.37+8.53=7.18+2.52+4.85=6.47-0.77+4.46-7.7=9.42-2.26+0.5=6.19-0.42+8.64+1.36=7.63-3.28+8.88=0.02+6.67+4.88-6.55=5.78-5.41+3.16=6.63+4.29+7.58=6.51+5.25+8.46-9.48=3.41+4.57-6.01=7.57+8.06+7.51+0.23=9.73-3.99-1.88-0.44=1.64-0.3=7.9-2.26-1.43+3.2=9.35+1.79=7.77+3.7-5.85=3.3+9.86=0.84-0.37+2.88+2.52=3.45-0.54=6.29+6.25-5.82+3.52=2.58+8.83-8.57=5.28+8.18+8.11-3.08=6.02+5.47-3.94+3.53=7.03+9.05-8.7+2.11=6.93-0.38-3.22=7.96+2.28+3.13+5.77=2.7+1.06+4.41=3.46-2.1+4.83-0.74=2.72-1.32=7.65+4.5-5.4-4.83=1.55-0.73+5.74+5.73=7.85-1.39=9.66+1.55-7.11=8.59-2.61-5.08+3.01=9+2.91+7.71+5.52=1.02+7.17+0.13=0.56+4.59+9.28-3.3=9.8-2.52=2.48-2.28=6.39-0.22+7.22+9.8=8.14+5.12+7.59+3.02=8.99-2.18-0.19-1.14=6.53-3.45-0.99-1.12=9.12-0.68+6.75=0.86+3.12+3.59-7.45=8.53-1.01-0.53-1.08=8.53-1.43-3.45-3.38=9.99-0.64-5.12-3.41=8.43+7.24-0.49+5.24=5.94+5.11-1.91-3.44=9.8-8.61=4.72-1.56-0.94-1.03=5.78-1.38+7.72-3.38=4.74-0.81+0.66+7.65=9.71-2.17-2.19-0.38=6.69+1.31=8.84-3.15-0.51=8.48-1.67-1.77+6.21=4.8+8.43+0.83=6.42+1.44=9.8-0.33-1.72+3.15=7.25-3.95+4.14+3.46=4.75-1.52=7.61+4.95+2.82=7.79+6.73-4.26-8.82=6.59-1.46-1.65+9.41=7.77+0.72+9.48=4.63-4.03-0.38=7.15-3.09+5.14-1.86=0.15+5.08+2.18+2.96=4.31+7.25+2.04=9.47+3.33+1.21+3.47=9.56-4.96+5.67=4.26+3.69+5.91-6.07=4.64-0.44=5.14+7.96-7.18+1.52=8.8+9.15-3.84-7.11=6.22-1.24-0.38+9.77=1.63+1.43+8.16+5.46=9.14-4.7=1.46+7.8-0.24+6.86=0.41+8.03-4.44=4.39+6.76-1.48=9.88-9.07=3.91+5.69+1.1-5.03=5.29+2.24+9.33=7.86-1.8=8.95-7.83+9.25-9.09=8.95-5.89+8.53+3.28=1.72+3.62-0.59+9.28=7.3-5.52=6.01-3.66=6.14-1.62+3.72=8.1-6.16-0.86+5.75=7.25-3.84+4.36+3.69=7.13+8.3-8.37=2.69+3.52=4.17-3.66+1.94+3.11=1.13+7.53-2.11-5.97=3.32-0.48=7.21+5.02-2.73-4.53=2+8.7+8.82+5.02=6.59-0.99-0.43=7.97-0.95=4.67-0.38-2.57=9.45-1.33-5.22-2.05=1.88+5.94+0.57-7.16=0.49+3.8-1.75+3.87=5.5+3.23+4.11=6.84+2.17-0.37+6.13=9.63-9.24+7.98=7.9-0.8-0.72-1.62=4.27+7.88+5.87+4.39=7-6.69+3.71=4.53+8.36+3.28=0.96+7.46-6.65=5.76+8.33+8.17=4.75+7.05+1.68=5.38+8.51+2.95+1.14=7.54+2.07-2.83+0.21=9.66-1.07+7.15-8.4=9.52-3.34+0.69-4.76=5.19+2.57+1.92=1.7+3.17-0.22=3.86-2.17+6.33-4.51=7.06+5.13-4.78-3.33=3.07+6.28+6.65-9.02=2.62+7.83=8.74+7.6+5.49=7.9-4.01-3.28=8.34+8.59-5.61+9.7=8.37-0.14-7.34+8.69=4.22+5.89+3.75-6.56=9.92+9.46-1.51+9.58=3.72-0.49-2.52=3.6+0.79-1.03-2.94=6.55+5.34=9.34+7.87+5.47=5.62+9.58-3.7+9.1=6.7-2.28-2.14+3.63=4.31+4.47-8.61=7.56-0.83-4.49-0.43=4.35-0.98+7.53=4.39-1.13-1.48-1.58=6.82+2.59-2.95+3.01=0.78+9.13-1.49-6.27=3.06+6.94+5.14+0.16=9.37-2.8+2.67+8.3=8.27-5.17+4.39+4.97=4.35-1.57-0.21=4.25+9.8-2.33+2.53=8.05+1.76-6.65+1.15=3.99-0.62-1.27=5.97-5.32+7.25=6.58+0.39-0.5+7.22=5.67+8.76+3.99=5.03-0.89-3.95=8.54-0.88-1.77-1.67=9.56+3.16-0.06-2.4=9.84-8.94+1.81+4.13=4.22+9.79=5.42-1.88-2.66+9.16=6.74-0.41+4.16-2.96=9.03-0.67+7.29=5.4-3.14+3.68+2.04=4.64-0.45+4.86-6.52=5.9-0.68-3.17-0.6=5.89+2.04+8.79+7.38=9.14+3.94-3.87-5.65=7.94+9.72+1.5+4.83=5.72-4.93+9.29-1.64=5.79-3.74+7.08+8.61=9.7-1.65-3.79-0.19=9.59-6.44+9.4-3.25=6.91+5.14=2.45+7.63+7-3.25=9.44+6.14+8.42=8.59+0.59-6.97=8.72-0.11-0.74-3.94=1.58-0.23-0.42=9.54-3.63-0.17-0.86=9.25-6.28+2.67-0.35=7.63-1.52+7.64+3.65=7.64-5.03+7.98-6.62=9.32-0.75+7.21-7.99=1.86+3.62-0.15=4.25+6.51+7.36=6.86-3.31+1.82+7.28=9.32-3.86+0.56=9.79-1.98-1.09=9.16+6.96-5.85-3.66=8.75-1.55-2.39=6.18+9.91+2.61=6.99+4.01=4.84-1.44+3.78=5.7-3.74+2.07=5.63+7.42+8.85=5.38+0.87+1.89=4.08-1.43+4.76+8.43=5.81+3.93-7.01+4.2=5.52-2.33=6.03+1.87+2.03-5.65=4.98-0.72-2.72=5.91-2.64+9.64+8.42=8.25-4.13-2.65+9.21=9.84-4.96+2.88-0.41=8.49-6.56+8.52=9.36-4.53+4.99-8.95=2.62+3.52=7.36-4.92=7.42-4.97+5.32+3.17=8.81+3.82+8.3+7.52=2.67-2.52+3.61=7.77-6.74+7.13+9.71=8.47+1.55-6.05+7.14=3.01+1.06+8.35+3.84=3.79+8.05+7.67+2.91=4.04+9.43-9.01=9.34-0.34-1.15-5.46=6.27+9.15-9.9=0.1+3.34+5.34+2.57=9.39-2.94-0.54-3.27=9.24-2.85=8.5+3-4.07+1.37=9.83-3.61-4.86=9.46+6.65+2.69+2.68=8.16-4.42+7+1.66=7.32-4.78=9.16-1.77+7.76-4.39=8.17+9.28-9.7+6.07=8.21-5.84+0.55=9.92+9.23-5.58-7.05=9.76-8.68+4.43-1.26=8.01-2.96+7.17-5.87=8.08-2.61+9.29-4.72=4.96-2.29+4.31+4.57=5.11-4.31+6.12=4.35-2.96+3.87=9.55+5.7-9.75-1.84=7.2-1.13-3.3=0.82-0.28+6.55-3.66=0.26+6.62=7.82-5.13-1.02=5.33-2.5=6.16+4.26+3.93-6.69=5.37+1.04-5.2+4.1=7.77+1.31-5.47-1.42=2.6+0.45-0.53+5.2=5.68+9.15-5.15=8.78-4.3+8.34-1.61=7.11-2.62-4.33+2.59=6.21+7.59+1.72=8.65-2.1+9.22-1.05=6.84-2.1-1.06-0.05=5.56+6.89-0.04-5.06=1.17+6.72+1.85-5.83=7.52-0.27=7.05+7.93-8.19=4.47-0.1-0.08+4.48=0.31+8.71+1.13=7.28-0.38-0.41-6.39=4.33+9.39-3.02+5.37=8.86-4.79-0.75-2.9=6.15+4.41-3.29=9.84-5.68-3.86=9.98-1.7+6.24-1.07=4.33-0.32-3.88=7.11+9.96-8.45-0.45=8.87-7.42-0.38=0.6+7.86+4.53=7.25+2.64=7.02+9.99-9.72+1.39=9.85-1.51=6.29-0.55+2.8-7.71=7.9-2.45-0.32=7.69+3.06-1.62=4.24+8.76-4.42=3.58+6.19-1.37+0.72=9.32-1.18-1.19+4.56=7.84-0.26-1.81+1.09=8.84-2.71+6.51+8.39=5.81-1.35-2.74-1.51=8.77-0.15-7.71+7.42=5.42-3.98+6.75-4.7=1.14-0.24+9.23=6.49+2.87=7.25+9.04+0.55+0.44=5.57+4.77-3.84-2.73=8.23-0.88-6.51+8.67=5.6-0.19-0.41-0.82=8.63-5.29+8.33+7.71=7.5+6.73+8.17-2.76=9-0.89-4.42-3.41=6.93+9.29+9.03+9.72=7.48+7.01+2.09-2.19=2.47-0.68+6.39=7.08+0.5=3.43+7.69+7.33-1.58=6.91-5.78+5.64+4.28=6.83+9.18-6.4-6.47=6.62-5.02+4.57+7.65=1.1-0.29-0.48=7.45-0.68+8.14+6.39=6.06+6.98-7.02+1.91=7.55+5.89-4.74=8.14-5.45+8.42+9.16=6.86+7.81-4.92-1.88=6.68-5.14+5.81+7.63=6.21+8.61+8.18-4.92=2.44-0.28-0.5=7.49-2.99-3.5+6.64=4.8+9.9-9.26-1.12=8.98-5.05+7.22-8.13=2.76+5.4+1.22+1.99=2.36+4.23+2.83+6.78=7.25-6.64+9.21+0.97=2.43+3.3-2.77=1.99+6.56+6.01+8.04=5.7-0.7-2.92-0.41=5.83+1.56+6.84+8.27=8.46-2.89-1.52-3.67=8.22+7.96-2.08+1.7=1.59+8.97-6.87=2.05+8.91+0.57+6.08=3.19+2.3-1.15-2.53=8.49-0.36=6.68+5.99-7.13+6.71=7.55-2.99+9.98-9.18=7.28+8.89=4.66+1.5-4.35=9.52+6.36+3.62-1.28=2.81+6.02-6.98=8.36-1.52-2.81=0.56+1.5=3.66+1.04=8.77+9.63+4.71+2.21=9.7-1.18-4.37-1.25=9.1-1.59-0.95-1.95=6.02-0.12+4.01-5=2.06+5.19+7.85+4.34=6-5.49+9.8-3.24=8.19-4.78-0.66+9.43=8.38+5.56-0.47+9=9.46-5.63=9.98+4.65+7.62+8.49=8.17-6.04+9.72=7.53-6.08+8.79-2.52=7.16+6.04+2.84=4.4+0.19+9.41=6.84-4.88=5.1+4.48-4.85+4.07=8.44-4.62+3.46=9.87-3.44-2.08-1.28=8.62+5.4+8.14=6.88+8.61-8.18=8.27-6-1.68+6.33=4.47+6.04-7.99=7.92-6.1+5.76-3.76=2.13+8.91-4.37+3.12=2.17+7.57-3.34+0.9=2.34+5.77+5.49+7.94=6.66-3.52-2.58=7.82+4.11=4.86-3.3+5.91=0.41+4.65=3.45+4.01+7.58-3.2=7.79+2.03=4.71+5.2-7.26-1.92=8.75+6.49-7.59-6.43=1.49-0.37=9.57-8.86-0.58=8.37-4.05+0.68+1.48=5.04+4.61-5.91=9.32+0.41+1.13=8.4+5.96-7.05+9.01=3.11+8.93=7.9+6.6-3.93-9.44=5.58-4.89=7.79-7.59+8.72-2.64=1.84+4.8+4.97-7.63=9.82+3.5+3.22-8.65=6.06-2.15+1.6=5.94-0.55-1.52-1.66=9.93+8.87-3.85=8.12-4.5+4.07+3.59=7.37-0.03=8.64+9.24+4.38-9.43=1.26+9.4-8.31=9.43+0.52-2.77=9.44-9.19+0.29+8.32=3.42+8.58+5.35+5.61=8.95-6.59+2.15=6.83-1.82+3.99=7.15-2.48-3.23=1.37+6.34-6.44+0.53=1.24+1.75-2.79=5.22+7.24+3.81-3.68=5.03+5.19+0.23-7.8=9.68+6.46+8.29-0.99=5.56+7.78-7.37+2.47=3.37+4.18-6.43-0.32=9.55-2.4-3.9+5.84=6.59+3.22-1.84-2.83=7.46+3.69-2.82+0.17=參考答案2.23-1.23+1.75=2.759.96-2.58-3.13+0.8=5.051.06+5.29+6.99-5.11=8.238.9-2.18-0.66+3.46=9.524.35-0.33=4.027-2.15-0.17-1.85=2.839.65-2.89-1.05=5.712.68+8.01-8.03+0.95=3.616.26-4.72=1.542.53-0.47+6.77+2.2=11.038.37-2.17=6.26.07-5.53=0.546.97-6.19=0.783.47+5.07-5.1-2.56=0.883.31+7.5-2.51-0.05=8.255.01-4.1+9.48-7.35=3.046.52-1.26-3.25=2.016.37+5.66-9.13-2.06=0.848.13+2.8+3.19=14.122.84-2.05+7.2=7.993.96+7.76-5.79=5.935.04+6.29-3.22=8.111.93+5.91=7.846.77-4.41=2.367.71-1.5+3.22-1.81=7.624.54+7.28=11.820.97+8.5=9.476.53-6.38+8.2-6.48=1.878.17-0.96-4.39=2.828.47-0.39+6.56=14.648.07-3.86-0.77=3.443.95-0.2-2.5+2.32=3.574.7-2.57+8.83+1.2=12.162.55+6.91+7.82+3.91=21.199.37-5.48+3.76-2.15=5.55.79+7.96-1.12+7.44=20.077.07-1.79-3.51+7.91=9.688.42+2.92-1.65=9.695.98-0.5-4.13=1.350.61+1.44+6.36=8.411.13+9.89-7.07=3.958.38-1.69-0.79=5.96.91-2.42-0.5+8.47=12.467.14-0.25-1.76=5.131.14+8.02-2.89-0.16=6.117.88-7.49+6.07=6.465.29-4.19-0.21=0.891.39+1.14=2.533.65+3.72=7.378.44-4.06-1.53-0.88=1.977.91+8.23-4.76-7.93=3.451.22+1.73=2.955.92+7.75-2.83-8.16=2.685.66+4.86-5.88+2.08=6.728.94+5.38-1.56-6.93=5.838.92-4.8+3.06+1.18=8.364.1-2.64=1.466.62+3.76=10.385.62-0.72-3.72+9.79=10.973.55+7.1+2.6=13.254.28+9.72=142.89+1.48-3.21+1.25=2.418.14+1.04+5.6+3.15=17.939.36-6.02+5.8-5.16=3.989.71+9.28-2.59-5.75=10.659.48+7.99-8.8+1.26=9.936.63-4.22-0.38=2.038.85-6.24-1.03-0.35=1.239.77-1.98-2.44=5.356.75-0.91-4.43-1=0.412.63+0.3+5.98-5.55=3.367.28+1.66+3.99+5.78=18.719.13-3.09-4.81=1.238.43-6.18+9.99=12.249.61+6.01+0.42-7.76=8.289.52-8.85+1.04+6.03=7.747.02-4.54+7.74=10.221.12+8.24+5.47+9.13=23.960.82+7.97=8.796.51-3.27-2.45=0.794.85-0.6+3.74-1.86=6.130.33+1.82+8.43+5.95=16.537.1+2.23-4.02+3.04=8.351.07+7.24=8.317.59-7.33+7.04+4.2=11.57.9-1.53+7.52=13.892.74-0.97+1.06=2.839.08+6.09+2.58+5.34=23.099.65-0.89-1.58-5.08=2.16.83-4.23-0.68=1.925.88+0.55+0.26-5.72=0.973.63+8.07+0.42=12.125.84-1.13+2.62=7.337.95+6.67+3.09=17.718.28+5.26+8.3-6.49=15.357.63-0.54-3.06=4.036.94+4.05+2.54=13.533.28+9.46+4.12+6.92=23.789.1-2.13-2.19+3.4=8.183.03+4.69=7.720.49+8.57-4.87=4.196.87+8.25-9.46=5.664.74+4.18+6.03-6.93=8.026.44-4.7+0.49+3.22=5.457.33-1.27-0.61+0.31=5.764.92+7.1-4.1=7.929.9+5.38-5.51-9.04=0.732.05-1.34=0.718.76-3.13-2.54=3.099.04-1.96+7.05=14.137.54+6.1=13.649.85-1.87-0.34=7.646.65+5.12=11.778.9+0.94+7.67=17.514.51+2.56+6.16-5.15=8.084.89-2.1-1.26=1.538.45-5.14-2.8+2.36=2.877.98-3.41-4.21+9.24=9.69.27+8.27-1.16=16.389.73+2.14-8.73-1.65=1.499.92+7.6+2.08=19.60.06+2.75+6.3-3.99=5.129.2-0.89-5.79-1.04=1.482.43+0.82+6.1-4.85=4.50.78-0.14-0.19+7.26=7.712.84+0.89=3.737.15+6.96+0.71-2.59=12.234.05+6.31+2.79=13.159.92-8.8+3.89=5.019.89+2.12-5.18-0.69=6.141.45+9.68=11.136.14-0.85-0.91+5.39=9.778.18-7.8+4.41=4.795.05-3.8=1.253.73-3.44+1.51=1.86.96+7.93-9.8+7.25=12.349.97-4.35-5.07=0.553.32-0.44=2.888.54-4.25+8.56-3.52=9.335.07+7.92-7.2-5.53=0.267.95+8.78-9.31=7.422.08+3.76+1.92=7.766.27+0.48+9.08-0.38=15.457.97-0.92-1.23-0.62=5.22.11-1.82=0.291.84+9.69-3.69-0.39=7.458.36-0.98+5.46+6.47=19.318.17-5.36=2.817.18+8.08+1.47-9.92=6.818.34+7.54-7.32-4.69=3.877.73+3.86+1.2=12.797.34-3.68+3.31=6.970.66+7.46+6.84+8.63=23.592.77-0.31+8.9+2.83=14.197.35+7.61+1.02-9.64=6.346.99-4.71+7.41-1.63=8.066.95+9.25=16.21.83+9.25+0.59+6.35=18.027.61+9.93+4.55+6.96=29.059.43-7.73+0.62+1.16=3.489.41-3.79+9.72=15.347.1+0.7-3.69=4.119.35+9.61=18.965.14+9.68+7.22+4.45=26.498.9-0.73-1.96-3.66=2.559.99-8.39+1.34-1.39=1.559.63-0.13=9.56.75+1.06+3.15+8.17=19.138.74+1.58-3.93-1.27=5.127.81+7.75-7.52-6.83=1.218.47-6.98+1.19=2.682.57+6.5+8.21-1.84=15.440.99+9.94=10.935.69-1.91-3.53+2.93=3.187.58+9.04-0.68=15.943.18+9.28-5.79=6.670.98-0.62+1.82=2.181.71+2.74+2.97-0.13=7.298.25+6.24+4.96-3.41=16.045.77+8.78=14.559.78+8.28-1.97-6.61=9.489.82-0.75-0.25-3.86=4.967.31-3.31+9.17+4.89=18.065.35-5.1=0.253.76-0.11-0.68+8.09=11.066.2+4.95+3.86-4.53=10.484.38+9.79-3.34=10.834.27+4.7=8.977.89-2.38-2.1-3.02=0.395.05-0.22-4.69=0.141.66+6.91-5.31+6.67=9.931.51+1.67=3.182.28+6.97=9.259.7-6.38-0.46-1.05=1.817.66+5.44+6.21+8.8=28.117.66+6.57=14.239.74+0.29-9.43-0.42=0.188.76+0.41+1.85=11.028.83+7.09+9.12-6.35=18.697.34-7.02+3.26-1.05=2.537.45+6.32+4.76-4.6=13.935.03-4.85+4.91=5.097.24+9.94+3.33-2.36=18.151.89+9.24-8.7=2.439.31-6.44-2.37=0.58.72+8.86-5.85+8.16=19.895.25-0.74-2.39+1.38=3.55.15-4+3.52+0.59=5.269.67+4.78+0.04+5.09=19.585.32-1.83+1.62-1.44=3.678.67-2.13-2.88+4.65=8.316.12-3.65-1.19+1.68=2.960.1+2.09+8.9-5.41=5.688.34-1.8-6.38+3.99=4.153.89-0.61+9.91=13.196.99+6.74+1.66=15.392.16+3.78=5.941.68+1.78+8.35+7.32=19.133.25+7.41+7.6-8.12=10.149.85-0.75-0.03=9.075.51+5.97+4.07=15.554.19-0.23-3.79=0.173.11-1.35+5.62+1.99=9.370.62+7.44+9.96+9.49=27.512.93+0.54+6.72-3.19=72.38+2.62-0.6=4.41.51+8.01+5.3=14.824.16-1.34+9.27-5.73=6.364.63+8.09-5.68-0.53=6.519.88-5.79+5.82=9.919.88-6.07+0.19-0.8=3.20.85+5.78+8.25+3.8=18.689.92-3.13-0.57-4.62=1.63.62-2.82+3.94=4.747.6+5.02-3.88-3.47=5.279.75-5.13=4.622.79-1.54=1.256.37+0.11+5.22+0.23=11.938.36-2.44+2.89-1.33=7.488.84-3.96+1.96=6.848.9-2.77+3.09=9.221.96+8.61=10.577.46+4.93-8.98+6.98=10.398.89+6.52+6.39=21.84.86-2.35+2.89+8.85=14.257.71+9.33-8.47-3.81=4.768.98-3.05+3.54=9.478.56-4.63+7.46-2.94=8.450.17+5.14=5.316.33+7.48-8.52+5.97=11.269.54-2.67-5.7+4.57=5.749.28+2.17+1.27=12.729.8-1.9-1.57+5.76=12.099.29-6.86+9.31-8.48=3.262.02+7.74+3.04=12.83.33-0.14=3.199.29-3.27-1.34-2.37=2.316.86+8.62+3.98+7.16=26.629.6+8.85-6.75-0.29=11.411.73+6.19-2.89-0.06=4.975.79-1.59-1.67=2.537.87-2.99-0.39-4.14=0.359.72-1.37-3.33=5.023.3+3.6-4.29=2.619.49-6.6-0.35+1.82=4.365.48-1.57=3.911.27+4.48+6.64-1.14=11.254.12-2.04-1.16-0.22=0.77.55-3.3-2.67+2.46=4.046.78-6.04=0.749.78-3.82+8.87+7.19=22.025.9+4.46-0.05=10.319.3+5.36-2=12.666.7-4.26=2.448.89-0.73-6.92+6.13=7.374.48+1.2+4.76=10.448.44+2.44+7.64+0.64=19.166.07+6.72+8.65-6=15.442.7+1.1+7.02-3.34=7.482.28+6.3-2.37-2.9=3.318.66-3.82+3.2+0.1=8.146.78+6.4-3.11=10.074.01+3.84-2.92-0.05=4.884.27+3.54+8.69=16.50.86+5.75=6.619.98+9.59+7.2=26.772.46+4.09+4.28+1.25=12.081.38+5.69+7.65=14.727.91-2.82+3.02-4.51=3.65.33-1.18-1.89+7.63=9.899.94-3.57-0.32-1.27=4.788.61-2.26-4.66-0.32=1.379.99-0.03=9.968.4-7.68+5.99=6.714.66+3.93=8.596.78-4.56+9.5-8.93=2.791.38+4.76+4.64+9.83=20.611.19+1.49+7.34+2.75=12.776.4-2.78-0.28+3.78=7.129.75-1.17-7.51=1.076.72-3.57+1.54-2.59=2.18.24-4.56-1.24-1.31=1.139.36-3.55-1.33-0.87=3.619.34-5=4.342.54-2.43+1.55+5.88=7.549.13-6.4+1.81=4.549.28+4.61=13.890.66+3.76-3.55+5.36=6.238.28-5.14+6.05+7.82=17.019.7+4.4-3.59-7=3.516.4-0.33-4.36+8.4=10.117.94-4.31-0.37-3.11=0.153.58+0.02=3.67.44+4.62-9.31-2.38=0.377.24-2.13-1.94+8.93=12.19.99-5.64-3.13+6.33=7.550.55+6.92-3.62=3.855.38-0.19-0.8+0.89=5.288.88-4.49-2.44-1.48=0.474.51+5.77+6.42-6.8=9.91.27+4.95-0.84=5.385+1.77+3.36-4.77=5.367.56+5.71=13.279.04-0.35-0.15-1.73=6.819.78-4.97+6.37-7.48=3.74.13-2.58-0.07=1.486.79+5.07-6.91+6.07=11.029.25-1.27+2.29+4.29=14.566.15+3.59-0.63=9.117.09-1.37+0.25+2.21=8.189.92-4.6+9.53=14.857.22-1.2-0.34-1.32=4.367.72-0.41-6.96=0.351.83+5.3+3.33=10.467.26+0.19+4.83+1.89=14.175.05+8.04=13.098.23-3.98=4.258.91-2.35+1.54+0.69=8.798.46-2.26=6.29.15+2.73-6.46+3.71=9.133.88+6.11-9.13=0.861.53+8.87+1.5=11.98.64-2.93-5.11+3.02=3.629.45+6.85-5.45+6.41=17.266.73-2.51-4.09+1.24=1.376.71-3.66-0.97+1.94=4.026.45-4.93+8.04+6.31=15.873.69+4.83-6.49+9.01=11.044.36-2.58=1.789.71-0.58-3.27+3.3=9.164.22+3.33+3.83=11.385.2+8.34-0.37+8.53=21.77.18+2.52+4.85=14.556.47-0.77+4.46-7.7=2.469.42-2.26+0.5=7.666.19-0.42+8.64+1.36=15.777.63-3.28+8.88=13.230.02+6.67+4.88-6.55=5.025.78-5.41+3.16=3.536.63+4.29+7.58=18.56.51+5.25+8.46-9.48=10.743.41+4.57-6.01=1.977.57+8.06+7.51+0.23=23.379.73-3.99-1.88-0.44=3.421.64-0.3=1.347.9-2.26-1.43+3.2=7.419.35+1.79=11.147.77+3.7-5.85=5.623.3+9.86=13.160.84-0.37+2.88+2.52=5.873.45-0.54=2.916.29+6.25-5.82+3.52=10.242.58+8.83-8.57=2.845.28+8.18+8.11-3.08=18.496.02+5.47-3.94+3.53=11.087.03+9.05-8.7+2.11=9.496.93-0.38-3.22=3.337.96+2.28+3.13+5.77=19.142.7+1.06+4.41=8.173.46-2.1+4.83-0.74=5.452.72-1.32=1.47.65+4.5-5.4-4.83=1.921.55-0.73+5.74+5.73=12.297.85-1.39=6.469.66+1.55-7.11=4.18.59-2.61-5.08+3.01=3.919+2.91+7.71+5.52=25.141.02+7.17+0.13=8.320.56+4.59+9.28-3.3=11.139.8-2.52=7.282.48-2.28=0.26.39-0.22+7.22+9.8=23.198.14+5.12+7.59+3.02=23.878.99-2.18-0.19-1.14=5.486.53-3.45-0.99-1.12=0.979.12-0.68+6.75=15.190.86+3.12+3.59-7.45=0.128.53-1.01-0.53-1.08=5.918.53-1.43-3.45-3.38=0.279.99-0.64-5.12-3.41=0.828.43+7.24-0.49+5.24=20.425.94+5.11-1.91-3.44=5.79.8-8.61=1.194.72-1.56-0.94-1.03=1.195.78-1.38+7.72-3.38=8.744.74-0.81+0.66+7.65=12.249.71-2.17-2.19-0.38=4.976.69+1.31=88.84-3.15-0.51=5.188.48-1.67-1.77+6.21=11.254.8+8.43+0.83=14.066.42+1.44=7.869.8-0.33-1.72+3.15=10.97.25-3.95+4.14+3.46=10.94.75-1.52=3.237.61+4.95+2.82=15.387.79+6.73-4.26-8.82=1.446.59-1.46-1.65+9.41=12.897.77+0.72+9.48=17.974.63-4.03-0.38=0.227.15-3.09+5.14-1.86=7.340.15+5.08+2.18+2.96=10.374.31+7.25+2.04=13.69.47+3.33+1.21+3.47=17.489.56-4.96+5.67=10.274.26+3.69+5.91-6.07=7.794.64-0.44=4.25.14+7.96-7.18+1.52=7.448.8+9.15-3.84-7.11=76.22-1.24-0.38+9.77=14.371.63+1.43+8.16+5.46=16.689.14-4.7=4.441.46+7.8-0.24+6.86=15.880.41+8.03-4.44=44.39+6.76-1.48=9.679.88-9.07=0.813.91+5.69+1.1-5.03=5.675.29+2.24+9.33=16.867.86-1.8=6.068.95-7.83+9.25-9.09=1.288.95-5.89+8.53+3.28=14.871.72+3.62-0.59+9.28=14.037.3-5.52=1.786.01-3.66=2.356.14-1.62+3.72=8.248.1-6.16-0.86+5.75=6.837.25-3.84+4.36+3.69=11.467.13+8.3-8.37=7.062.69+3.52=6.214.17-3.66+1.94+3.11=5.561.13+7.53-2.11-5.97=0.583.32-0.48=2.847.21+5.02-2.73-4.53=4.972+8.7+8.82+5.02=24.546.59-0.99-0.43=5.177.97-0.95=7.024.67-0.38-2.57=1.729.45-1.33-5.22-2.05=0.851.88+5.94+0.57-7.16=1.230.49+3.8-1.75+3.87=6.415.5+3.23+4.11=12.846.84+2.17-0.37+6.13=14.779.63-9.24+7.98=8.377.9-0.8-0.72-1.62=4.764.27+7.88+5.87+4.39=22.417-6.69+3.71=4.024.53+8.36+3.28=16.170.96+7.46-6.65=1.775.76+8.33+8.17=22.264.75+7.05+1.68=13.485.38+8.51+2.95+1.14=17.987.54+2.07-2.83+0.21=6.999.66-1.07+7.15-8.4=7.349.52-3.34+0.69-4.76=2.115.19+2.57+1.92=9.681.7+3.17-0.22=4.653.86-2.17+6.33-4.51=3.517.06+5.13-4.78-3.33=4.083.07+6.28+6.65-9.02=6.982.62+7.83=10.458.74+7.6+5.49=21.837.9-4.01-3.28=0.618.34+8.59-5.61+9.7=21.028.37-0.14-7.34+8.69=9.584.22+5.89+3.75-6.56=7.39.92+9.46-1.51+9.58=27.453.72-0.49-2.52=0.713.6+0.79-1.03-2.94=0.426.55+5.34=11.899.34+7.87+5.47=22.685.62+9.58-3.7+9.1=20.66.7-2.28-2.14+3.63=5.914.31+4.47-8.61=0.177.56-0.83-4.49-0.43=1.814.35-0.98+7.53=10.94.39-1.13-1.48-1.58=0.26.82+2.59-2.95+3.01=9.470.78+9.13-1.49-6.27=2.153.06+6.94+5.14+0.16=15.39.37-2.8+2.67+8.3=17.548.27-5.17+4.39+4.97=12.464.35-1.57-0.21=2.574.25+9.8-2.33+2.53=14.258.05+1.76-6.65+1.15=4.313.99-0.62-1.27=2.15.97-5.32+7.25=7.96.58+0.39-0.5+7.22=13.695.67+8.76+3.99=18.425.03-0.89-3.95=0.198.54-0.88-1.77-1.67=4.229.56+3.16-0.06-2.4=10.269.84-8.94+1.81+4.13=6.844.22+9.79=14.015.42-1.88-2.66+9.16=10.046.74-0.41+4.16-2.96=7.539.03-0.67+7.29=15.655.4-3.14+3.68+2.04=7.984.64-0.45+4.86-6.52=2.535.9-0.68-3.17-0.6=1.455.89+2.04+8.79+7.38=24.19.14+3.94-3.87-5.65=3.567.94+9.72+1.5+4.83=23.995.72-4.93+9.29-1.64=8.445.79-3.74+7.08+8.61=17.749.7-1.65-3.79-0.19=4.079.59-6.44+9.4-3.25=9.36.91+5.14=12.052.45+7.63+7-3.25=13.839.44+6.14+8.42=248.59+0.59-6.97=2.218.72-0.11-0.74-3.94=3.931.58-0.23-0.42=0.939.54-3.63-0.17-0.86=4.889.25-6.28+2.67-0.35=5.297.63-1.52+7.64+3.65=17.47.64-5.03+7.98-6.62=3.979.32-0.75+7.21-7.99=7.791.86+3.62-0.15=5.334.25+6.51+7.36=18.126.86-3.31+1.82+7.28=12.659.32-3.86+0.56=6.029.79-1.98-1.09=6.729.16+6.96-5.85-3.66=6.618.75-1.55-2.39=4.816.18+9.91+2.61=18.76.99+4.01=114.84-1.44+3.78=7.185.7-3.74+2.07=4.035.63+7.42+8.85=21.95.38+0.87+1.89=8.144.08-1.43+4.76+8.43=15.845.81+3.93-7.01+4.2=6.935.52-2.33=3.196.03+1.87+2.03-5.65=4.284.98-0.72-2.72=1.545.91-2.64+9.64+8.42=21.338.25-4.13-2.65+9.21=10.689.84-4.96+2.88-0.41=7.358.49-6.56+8.52=10.459.36-4.53+4.99-8.95=0.872.62+3.52=6.147.36-4.92=2.447.42-4.97+5.32+3.17=10.948.81+3.82+8.3+7.52=28.452.67-2.52+3.61=3.767.77-6.74+7.13+9.71=17.878.47+1.55-6.05+7.14=11.113.01+1.06+8.35+3.84=16.263.79+8.05+7.67+2.91=22.424.04+9.43-9.01=4.469.34-0.34-1.15-5.46=2.396.27+9.15-9.9=5.520.1+3.34+5.34+2.57=11.359.39-2.94-0.54-3.27=2.649.24-2.85=6.398.5+3-4.07+1.37=8.89.83-3.61-4.86=1.369.46+6.65+2.69+2.68=21.488.16-4.42+7+1.66=12.47.32-4.78=2.549.16-1.77+7.76-4.39=10.768.17+9.28-9.7+6.07=13.828.21-5.84+0.55=2.929.92+9.23-5.58-7.05=6.529.76-8.68+4.43-1.26=4.258.01-2.96+7.17-5.87=6.358.08-2.61+9.29-4.72=10.044.96-2.29+4.31+4.57=11.555.11-4.31+6.12=6.924.35-2.96+3.87=5.269.55+5.7-9.75-1.84=3.667.2-1.13-3.3=2.770.82-0.28+6.55-3.66=3.430.26+6.62=6.887.82-5.13-1.02=1.675.33-2.5=2.836.16+4.26+3.93-6.69=7.665.37+1.04-5.2+4.1=5.317.77+1.31-5.47-1.42=2.192.6+0.45-0.53+5.2=7.725.68+9.15-5.15=9.688.78-4.3+8.34-1.61=11.217.11-2.62-4.33+2.59=2.756.21+7.59+1.72=15.528.65-2.1+9.22-1.05=14.726.84-2.1-1.06-0.05=3.635.56+6.89-0.04-5.06=7.351.17+6.72+1.85-5.83=3.917.52-0.27=7.257.05+7.93-8.19=6.794.47-0.1-0.08+4.48=8.770.31+8.71+1.13=10.157.28-0.38-0.41-6.39=0.14.33+9.39-3.02+5.37=16.078.86-4.79-0.75-2.9=0.426.15+4.41-3.29=7.279.84-5.68-3.86=0.39.98-1.7+6.24-1.07=13.454.33-0.32-3.88=0.137.11+9.96-8.45-0.45=8.178.87-7.42-0.38=1.070.6+7.86+4.5