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

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5.23+7.24=8.54+3.58=5.13+1.44=5.27+3.56=2.83+6.15=2.01+6.62=4.53+1.14=9.98+5.07=4.19+9.1=9.97+9.67=2.42+6.19=6.96+2.07=1.71+0.7=5.41+8.28=1.76+8.82=1.81+1.44=4.96+2.55=9.27+5.3=4.09+9.07=7.32+8.79=1.07+4.97=7.99+0.6=8.5+6.87=9.02+6.77=3.18+0.35=3.28+9.97=3.66+3.03=3.42+7=2.89+3.16=0.76+3.42=9.97+5.14=6.66+7.82=4.56+3.92=6.21+5.59=1.39+6.83=3.62+1.54=2.37+6.49=0.6+4=8.36+1.39=9.84+7.86=3.1+1.3=7.67+2.65=7.04+3.11=1.52+2.84=0.55+8.96=0.65+1.42=0.8+2.63=0.84+4.49=9.44+1.82=6.43+4.2=4.24+4.33=7.05+9.7=9.85+2.58=8.95+1.06=4.84-3.01=5.28-2.19=9.92-5.9=7.49-6.8=5.15-4.15=1.87-1.38=8.85-7.5=7.76-2.92=6.29-3.48=5.4-1.11=8.36-7.79=8.52-2.25=5.06-2.69=9.72-3.03=2.32-1.09=8.28-5.35=8.75-6.52=3.3-0.69=8.22-1.87=1.54-0.2=9.45-0.28=9.68-0.83=8.06-6.02=5.54-4.01=8.38-7.06=4.89-2.25=4.63-1.46=5.08-0.04=9.93-1.84=5.43-1.55=9.66-1.7=8.27-2.02=5.1-0.04=8.62-1.13=9.21-2.88=6.76-3.96=9.91-4.74=7.29-2.45=8.43-6.56=3.93-0.74=6.74-3.53=6.95-3.53=9.94-0.23=5.39-0.1=7.77-7.49=5.69-0.8=9.48-6.64=9.74-8.24=9.63-6.66=9.59-3.01=8.05-7.72=9.58-2.8=5.36-2.32=0.42-0.26=9.18+0.06+5.41=7.76+8.09+3.55=7.36+4.14+9.15=3.47+7.66+2.97=5.67+9.8+1.39=5.89+5.52+7.46=0.79+1.3+5.56=2.45+6.14+7.1=5.26+6.76+7=2.12+6.56+4.72=1.55+2.94+7.48=9.07+2.06+4.35=9.33+3.67+0.43=9.43+8.85+0.29=7.75+1.7+9.13=1.47+9.16+6.03=5.77+7.65+5.59=6.84+7.41+6.61=1.83+1.45+3.33=5.42+1.78+4.45=3.81+0.54+9.48=4.16+3.62+9.27=7.14+4.96+2.04=7.18+9.51+0.9=8.41+8.75+7.37=4.15+6.18+6.2=1.38+8.93+3.77=9.32+1.75+5.47=6.14+2.38+8.47=1.05+6.48+8.05=1.22+5.15+3.34=6.76+8.2+3.62=5.19+9.67+8.76=1.93+0.82+7.38=4.16+1.87+0.9=2.01+7.94+6.5=3.62+9.74+7.82=7.76+4.51+2.3=7.47+7.73+8.63=0.2+8.92+9.4=1.71+8.79+2.83=5.31+4.88+7.21=6.52+2.6+7.14=3.98+7.83+1.23=8.11+8.8+5.01=8.3+3.61+8.46=2.04+4.64+6.24=6.06+2.26+1.9=3.21+7.53+1.78=7.55+3.96+5.92=9.03+2.51+0.98=3.99+6.01+0.76=8.27+8.4+1.84=3.77+3.12+4.17=9.66+2.56-8.43=6.2+3.28-9.11=5.26+6.23-0.5=4.81+6.71-6.95=7.3+7.87-7.92=2.16+7.29-3.55=8.7+1.08-8.33=0.43+9.55-7.67=0.48+6.4-3.49=9.38+6.8-8.05=1.96+5.05-6.04=2.62+9.08-5.41=9.85+2.19-6.87=7.94+4.23-2.06=3.05+4.76-6.78=5.6+2.92-5.11=5.56+3.21-1.51=6.81+9.71-7.36=8.59+9.79-0.53=6.1+6.55-1.3=9.18+0.5-3.51=4.3+6.53-9.64=6.17+9.98-7.88=4.27+2.01-1.49=5.5+5.54-5.05=7.69+1.4-2.97=2.44+9.01-9.49=6.34+2.35-6.4=0.69+8.53-1.71=3.47+2.13-2.7=3.89+3.58-1.85=8.57+3.49-6.43=0.88+6.92-5.21=8.47+1.09-3.7=4.84+8.21-5.44=0.29+7.5-3.16=1.91+6.7-3.66=5.66+2.59-0.25=4.57+2.26-2.93=7.7+7.96-1.98=9.77+0.97-6.01=1.11+9.02-4.46=7.71+6.48-9.23=2+7.87-6.43=9.03+1.75-7.23=7.89+2.84-8.34=2.23+0.74-1.65=8.36+5.74-5.18=6.69+7.32-6.38=3.17+2.85-4.69=4.55+7.3-0.94=1.82+7.14-7.56=1.02+4.79-5.31=5.58+8.56-9.49=9.6-6.11+7.26=8.21-5.79+1.02=9.58-3.92+2.18=8.92-4.04+0.73=3.02-1.81+6.17=8.9-1.71+6.47=7.31-4.62+6.16=3.63-0.43+5.39=5.89-0.64+8.62=6.35-5.03+2.24=9.62-5.66+1.88=1.96-0.38+1.15=9.53-7.22+5.65=7.28-1.6+2.06=7.11-1.89+1.03=5.96-2.8+8.03=8.18-1.71+0.02=6.91-5.94+7.82=7.59-7.33+9.45=5.18-0.19+9.08=6.72-3.31+7.99=7.37-6.94+7.92=5.96-2.95+1.21=7.81-0.85+9.39=8.52-6.02+2.5=1.86-0.07+2.99=6.66-5.59+1.42=6.85-1.91+7.76=7.54-0.96+2.35=7.27-0.33+7.04=8.13-1.07+3.34=7.07-2.1+8.49=9.68-3.38+5.64=4.55-2.36+0.91=4.15-0.76+8.54=9.25-1.4+5.95=7.6-2.85+2.96=8.88-0.04+0.61=9.09-7.13+0.7=5.82-4.83+7.67=6.84-4.73+8.66=7.3-1.37+6.84=8.63-7.62+7.44=9.99-0.21+3.76=2.85-1.33+4.91=9.66-2.73+2.29=5.18-3.46+3.85=4.77-0.77+0.95=9.44-9.15+5.54=5.38-1.38+2.74=6.46-0.93+4.56=6.31-1.86+4.06=6.84-2.68+0.22=7.25-0.68+7.95=8.3-0.66-7.4=7.45-2.23-3.13=9.21-3.79-0.63=6.84-3.12-2.18=9.6-1.46-2.8=9.91-3.97-1.94=9.35-6.63-2.39=0.95-0.64-0.13=4.23-0.97-1.4=8.55-0.72-1.64=7.46-4.26-1.02=9.18-6.14-1.08=8.73-2.2-4.12=8.33-2.41-2.3=9.26-2.04-7.1=9.41-3.15-4.29=8.44-1.79-6.15=9.55-0.33-7.63=5.03-1.83-1.88=3.61-1.02-1.98=9.69-3.32-4.18=8.1-2.74-2.18=9.25-2.63-5.91=5.99-0.17-3.94=7.12-0.92-0.26=9.36-0.38-0.35=7.31-1.85-0.4=8.49-7.88-0.28=5.51-0.03-1.07=9.44-1.09-7.09=7.34-0.95-4.77=2.32-0.95-0.96=9.69-6.52-1.22=9.28-2.83-3.28=8.3-1.53-0.95=6.26-0.56-1.61=8.22-1.26-2.13=9.64-0.27-4.29=9.99-5.26-1.9=6.63-4.99-1.14=9.34-1.13-0.21=8.71-3.09-3.74=7.64-4.99-0.91=9.07-6.25-0.59=8.33-2.95-0.28=8.87-4.19-4.4=7.66-3.56-2.79=7.54-3.01-4.02=8.27-0.99-5.17=4.8-2.5-0.25=4.15-1.94-0.06=4.77-1.89-1.31=4.46-4.09-0.09=9.84-0.72-0.06=2.24+1.51+3.46+9.76=8.91+2.72+8.2+9.13=3.32+9.02+5.09+4.48=1.92+7.42+3.51+2.6=7.12+2.69+8.06+0.68=3.58+1.45+4.56+6.17=1.23+6.42+2.1+8.84=4.65+0.56+5.7+1.37=0.04+5.17+1.5+2.32=8.05+8.97+5.42+5.98=3.76+4.91+5.36+5.49=1.82+0.16+5.19+2.54=9.13+0.32+9.34+4.89=4.48+2.84+5.94+4.69=9.15+6.08+6.46+4.42=1.34+9.81+0.83+4.89=0.97+0.46+6.99+9=2.09+8.83+5.46+8.18=3.97+1.71+0.24+3.24=2.98+8.14+9.72+0.45=2.54+1.3+2.75+4.07=9.3+1.22+7.1+0.98=0.26+9.53+1.05+9.23=6.23+7.93+0.52+2.72=5.03+2.31+8.44+5.42=8.66+2.13+5.92+5.07=7.07+9.72+8.8+2.84=4.15+0.39+2.17+5.28=9.45+5.67+0.48+3.89=0.92+6.9+9.68+7.27=3.53+7.64+0.87+1.09=1.98+1.61+8.19+2.45=3.45+1.19+2.82+6.19=0.29+2.9+6.56+9.59=0.59+3.73+7.88+1.27=5.54+6.21+9.22+5.83=8.19+1.05+2.13+5.13=9.4+5.18+4.22+7.97=3.4+0.42+0.06+5.59=6.92+1.73+5.79+6.77=3.49+7.83+6.62+7.19=6.06+5.93+4.24+0.22=9.9+1.47+1.14+2.36=9.93+9.21+7.85+5.11=5.36+6+9.11+6.36=8.38+6.77+4.64+8.67=2.24+5.29+1.35+9=8.5+7.75+3.76+4.04=3.21+2.83+0.93+8.15=5.96+4.18+9.25+6.4=6.91+2.46+2.42+3.24=1.56+2.03+1.26+8.84=4.57+3.88+9.31+8.82=9.86+0.53+1.8+9.54=5.58+0.28+8.58-1.44=9.52+8.08+5.87-4.31=2.86+7.82+3.49-4.52=6.87+5.85+9.66-1.15=0.99+9.18+8.69-9.84=7.53+2.36+1.47-5.97=2.92+5.78+3.82-5.48=2.78+5.24+2.52-1.06=3.35+6.12+4.14-3.13=0.07+8.61+7.97-0.18=9.42+9.85+9.88-0.39=9.75+6.85+0.52-7.32=2.04+9.75+7.88-5.55=2.32+8.41+1.47-7.87=3.17+6.38+1.72-5.56=2.94+5.71+7.3-3.8=7.69+2.69+9.39-9.67=3.12+9.36+1.29-7.27=0.14+8.28+9.61-4.43=0.93+8+2.79-8.94=9.56+5.49+0.6-7.62=4.49+6.83+9.6-0.24=8.45+2.1+7.51-1.79=5.58+1.24+0.51-1.08=3.35+7.76+7.74-9.8=2.74+3.65+8.09-7.4=8.31+4.23+4.67-8.28=5.78+4.84+4.83-4.77=4.23+1.01+4.36-6.28=6.22+3.02+6.76-7.3=9.48+1.78+0.98-9.89=0.37+6.65+2.93-3.68=0.42+8.43+0.05-5.57=4.67+9.67+0.2-4.02=5.11+9.88+6.27-4.52=1.91+6.78+0.37-6.11=5.13+4.08+5.8-8.77=4.22+9.97+9.42-0.83=8.88+5.87+7.08-7.43=9.68+4.89+2.62-5.14=9.48+4.8+9.53-0.33=4.55+6.52+0.34-4.27=3.83+7.42+4.39-7.58=0.28+4.31+2.68-0.17=8.64+4.2+3.64-9.01=0.08+2.63+2.7-5.28=4.67+7.88+4.81-3.09=0.52+6.77+7.7-7.99=8.22+2.08+1.66-9.8=8.61+4.27+9.88-4.62=2.21+0.8+3.1-4.17=7.88+3.61+9.96-6.31=0.94+2.61+5.77-8.91=8.61+5.25+0.39-0.93=5.71+5.28-7.41+8.7=0.51+9.42-1.32+9.34=1.62+8.79-7.36+5.46=9.67+2.11-4.3+8.96=2.25+3.88-3.39+0.19=2.81+3.68-1.77+1.91=9.44+5.31-8.39+4.69=1.16+8.21-4.51+7.24=5.18+1.37-0.92+4.68=4.36+9.62-3.84+6.12=1.09+4.61-1.86+7.39=6.61+7.27-8.12+1.05=7.65+6.38-9.67+1.54=3.47+3.03-1.25+8.53=2.06+7.38-7.01+1.57=5.42+7.39-7.94+4.22=5.43+0.25-4.02+6.52=7.27+4.64-7.63+4.44=9.63+9.08-3.71+7.72=2.23+7.37-2.79+2.89=4.59+6.92-4.74+1.18=7.65+0.71-7.34+8.28=7.12+2.69-2.06+4.76=0.63+3.76-0.75+5.59=9.97+1.82-2.65+8.57=8.39+4.75-4.82+6.35=1.65+0.67-0.41+3.67=3.91+2.06-1.35+3.42=7.85+5.72-6.59+2.67=9.77+5.62-2.3+8.56=3.49+8.19-0.5+2.15=1.93+6.39-0.7+5.83=0.66+5.73-0.45+1.55=3.53+5.54-6.71+2.23=1.56+8.01-8.98+1.84=8.34+4.3-5.89+9.86=7.48+7.67-0.43+1.53=7.64+3.85-1.48+7.13=7.64+7.35-3.11+9.43=7.28+5.86-0.09+2.22=5.47+6.79-3.1+8.76=0.74+7.12-4.78+7.05=8.37+5.79-3.2+4.99=3.88+4.49-6.29+2.81=9.97+6.95-2.32+5.54=4.97+4.24-4.5+4.82=7.31+4.17-2.55+8.93=3.97+3.42-6.38+9.56=6.28+0.86-1.29+6.03=2.1+8.22-3.01+1.93=6+0.35-4.97+4.4=7.83+5.47-8.15+6.45=0.3+4.11-2.78+6.45=2.39+7.63-6.94+9=4.09+6.31-0.72-2.04=3.67+7.97-5.7-4.88=8.56+7.97-0.73-6.42=9.74+2.31-0.84-0.53=8.04+2.85-1.48-4.21=5.23+6.03-1.78-6.46=5.28+5.74-5.38-2.67=9.18+3.1-1.71-9.91=4.92+8.84-0.45-6.63=7.36+7.91-4.42-1.59=8.14+8.06-6.42-3.91=9.57+0.3-2.09-2.47=9.88+5.74-1.23-6.6=4.23+7.16-1.22-1.48=5.9+4.77-7.81-0.78=3.08+8.87-3.39-3.8=9.44+1.56-3.71-2.92=1.55+5.2-2.98-3.34=9.53+9.98-4.77-3.26=3.84+7.08-1.45-8.58=7.39+5.6-1.82-0.12=0.96+8.08-1.3-2.75=6.28+3.88-6.47-3.42=8.65+8.21-5.58-2.5=6.93+6.04-3.94-1.44=6.19+7.08-0.8-3.12=6.71+9.24-0.14-5.4=5.78+3.51-1.42-0.5=6.23+5.05-4.08-0.27=6.53+8.5-1.06-3.89=8.49+9.25-6.84-4.35=2.39+8.38-0.96-3.5=6.99+4.1-4.53-2.04=2.94+6.08-6.38-0.93=7.56+4.95-1.5-3.26=6.69+9.2-2.81-9=6.46+9.29-8.47-2.42=1.05+7.53-0.79-2.09=7.73+4.64-2.57-0.1=7.25+5.65-3.43-6.39=6.32+9.04-2.44-5.77=7.99+6.06-4.51-5.33=6.52+5.86-3.34-8.51=5.15+7.57-0.98-3.75=5.15+6.81-0.91-0.95=6.13+5.12-0.9-4.58=5.69+9.57-6.42-8.3=6.48+0.73-1.54-2.45=6.18+5.98-4.48-0.36=8.24+3.75-8.58-0.74=6.89+4.6-5.89-2.65=9.35+7.08-1.21-7.14=7.32+8.43-7.93-1.31=8.57+6.57-7.48-1.06=5.75-0.36+4.25+2.68=6.75-3.07+6.42+5.41=6.47-4.93+1.65+9.49=7.48-3.85+2.17+5.43=8.37-5.05+1.01+6.92=9.62-1.41+6+3.29=8.97-7.12+2.42+9.56=9.13-9+1.03+9.02=9.33-8.1+0.62+8.26=5.93-5.31+7.19+0.27=9.17-8.86+4.57+1.18=8.85-3.33+1.3+5.99=8.34-7.1+7.97+5.41=4.94-0.77+9.72+4.24=5.53-1.28+7.59+3.07=2.33-0.21+8.5+8.84=9.87-5.69+7.05+9.1=6.43-3.36+6.99+3.89=8.29-6.49+1.78+9.7=6.47-4.39+1.35+9.86=8.39-3.66+6.62+2.42=6.52-2.3+1.9+2.59=4.24-1.49+9.36+2.85=7.93-1.46+5.24+7.52=6.54-3.81+2.52+4.44=4.88-2.07+1.46+7=7.33-0.25+8.42+8.45=8.42-4.97+0.15+4.04=7.57-3.07+6.18+5.4=0.86-0.37+7.3+5.91=9.63-7.78+5+7.89=3.83-0.94+4.39+5.76=5.07-4.19+1.48+8.28=8.15-5.97+4.47+2.9=6.73-2.05+0.69+2.7=5.77-4.93+0.52+4.48=2.81-0.15+6.07+0.96=9.92-7.74+2.43+9.51=7.94-6.14+9.15+3.78=7.24-6.3+8.25+4.58=7.98-5.82+2.85+4.07=8.05-6.87+6.46+3.28=6.91-0.98+5.65+1.52=4.9-4.55+6.88+0.58=5.88-1.4+3.33+1.72=8.37-2.76+9.26+0.89=5.41-3.75+3.73+5.96=4.27-0.15+7.39+5.24=0.82-0.09+3.49+4.48=4.03-1.25+3.58+1.36=3.28-3.01+7.77+0.72=3.46-2.61+9.52+5.66=5.74-1.35+4.33+5.81=9.87-4.58+4.23+0.73=6.39-4.89+7.19-3.27=8.49-0.99+8.79-2.82=9.86-0.16+3.34-7.93=6.18-2.2+4.52-4.43=9.74-7.1+6.64-4.7=6.68-3.89+9.09-8.33=9.87-7.37+8.08-6.78=5.27-0.77+9.24-7.56=7.59-3.83+3-4.4=4.48-3.56+5.38-3.69=8.62-7.52+8.37-2.73=8.9-3.43+5.33-2.25=4.96-3.51+2.68-3.98=4.43-0.56+3.31-2.05=5.34-3.14+8.65-4.27=7.63-0.67+0.23-7.07=9.92-8.63+0.57-0.34=8.86-7.86+5.96-3.92=8.82-0.56+9.94-3.04=6.27-0.37+9.42-0.15=2.32-1.24+6.65-5.75=6.4-3.83+2.7-3.88=7.85-4.27+6.4-6.1=5.52-1.01+5.07-7.45=7.84-3.56+8.27-2.13=3.88-3.75+4.8-4.07=9.18-0.86+4.17-6.16=9.35-3.76+7.9-8.57=6.15-0.81+3.23-4.17=6.86-1.77+3.88-1.22=7-1.15+4.96-6.93=8.71-1.3+8.59-4.85=9.04-1.67+2.56-5.46=8.79-4.99+4.46-7.41=8.6-2.99+2.93-2.55=5.49-1.98+8.03-8.04=8.55-2.89+5.54-8.47=6.28-0.64+5.54-1.64=4.87-0.23+6.63-7.51=7-2.95+9.47-7.88=6.58-6.25+4.23-3.11=5.22-1+8.52-7.61=7.92-0.78+2.46-2.15=1.04-0.73+3.54-3.7=5.31-2.22+7.43-5.73=6.95-1.41+4.72-3.32=6.03-0.56+0.51-0.07=7.15-4.71+7.55-7.84=6.99-0.16+8.01-6.57=9.78-6.09+3.65-6.24=9.47-3.67+2.27-3.95=5.04-1.4+5.31-8.33=9.46-7+6.83-5.56=7.67-5.59+1.14-2.04=7.79-3.35-0.82+7.2=6.88-3.21-1.56+1.01=7.41-0.73-1.25+5.23=9.08-2.72-5.31+7.08=9.99-1.65-7.67+8.32=9.79-3.71-1.74+8.36=2.75-1.44-0.72+2.51=3.58-2.38-0.79+6.58=8.85-2.08-4.4+3.34=8.71-3.83-4.54+2.99=0.9-0.3-0.4+6.86=5.28-0.64-0.6+2.35=5.45-0.99-4.18+9.42=7.73-0.78-1.81+6.53=6.49-1.93-3.95+6.03=8.96-2.77-3.04+5.25=9.09-6.1-0.96+4.45=9.7-0.07-2.47+4.18=9.38-8.23-0.34+6.78=4.55-0.51-1.05+1.02=8.12-2.57-4.86+5.12=4.32-0.6-1.15+2.69=5.86-0.61-3+8.23=4.34-0.21-0.89+5.68=7.26-3.81-1.27+7.64=7.06-1.93-2.41+7.1=9.49-6.23-1.66+5.47=6.11-1.72-3.79+3.08=8.94-1.25-2.95+9.59=4.97-0.78-0.73+6.81=6.3-5.6-0.56+4.1=5.61-4.18-1.12+8.47=8.57-3.87-3.03+1.38=5.86-2.06-0.59+5.89=7.99-4.52-0.92+1.41=6.39-3.18-0.75+8.46=5.08-0.3-2.96+2.08=9.7-0.91-0.88+7.92=8.8-2.6-1.76+4.6=9.18-4.05-4.25+3.93=8.17-0.15-3.71+5.81=9.97-3.12-4.35+0.39=8.85-0.05-2.36+0.69=6.52-1.65-0.21+5.73=7.99-3.86-1.8+6.89=8.52-2.65-3.18+7.44=8.97-1.51-0.2+8.14=8.88-3.78-1.41+4.42=9.28-2.17-6.36+7.76=7.03-1.65-4.83+1.15=9.17-4.92-2.06+5.39=6.81-0.19-5.68+2.51=8.42-5.34-1.45+2.5=7.14-5.56-0.62+9.72=9.02-6.35-1.03-0.85=9.97-1.36-2.05-1.18=9.42-2.05-2.76-4.25=8.69-2.24-0.83-2.22=8.48-0.84-4.29-2.97=3.49-1.34-0.9-0.44=8.48-0.46-5.05-2.34=6.99-0.64-1.25-0.84=5.22-0.36-0.18-4.19=8.41-0.3-2.04-4.03=7.63-1.51-0.99-2.88=9.12-1.36-5.78-0.1=9.4-3.11-1.13-2.44=7.53-1.93-0.83-2.57=8.89-0.79-3.51-0.57=9.88-0.16-0.66-0.32=5.41-2.64-0.81-0.34=9.07-1.4-0.48-3.5=5.74-1.29-3.48-0.81=4.64-1.21-1.06-1.55=8.29-5.43-1.48-0.81=8.78-0.74-1.51-4.92=9.44-4.07-0.64-2.6=7.66-0.22-1.8-3.33=9.55-2.18-2.95-2.2=7.57-4.44-0.05-0.28=9.39-1.49-0.96-3.52=9.45-1.82-0.22-1.22=8.79-1.14-6.65-0.58=6.88-1.12-0.9-1.56=8.41-0.03-0.02-5.51=8.44-0.99-0.7-2.55=6.19-1.29-0.92-1.22=7.09-2.16-1.18-0.48=8.97-0.06-2.67-0.92=9.66-2.14-0.92-1.01=9.96-1.44-4.82-2.75=9.46-7.13-0.51-1.02=8.77-4.66-0.4-2.29=8.22-1.64-2.09-1.93=6.45-0.3-1.75-3.17=4.47-0.63-0.52-1.74=6.25-2.14-2.36-0.14=9.67-3.45-0.12-3.87=8.27-2.63-0.48-3.82=8.69-0.68-0.57-2.34=7.79-2.94-0.5-2.53=7.81-0.53-3.63-1.86=7.36-2.25-1.71-1.07=5.08-1.5-2.27-0.64=7.27-3.55-1.22-2.28=8.21-2.05-1.63-1.13=8.72-1.85-5.52-1.13=9.4-1.86-0.56-5.96=參考答案5.23+7.24=12.478.54+3.58=12.125.13+1.44=6.575.27+3.56=8.832.83+6.15=8.982.01+6.62=8.634.53+1.14=5.679.98+5.07=15.054.19+9.1=13.299.97+9.67=19.642.42+6.19=8.616.96+2.07=9.031.71+0.7=2.415.41+8.28=13.691.76+8.82=10.581.81+1.44=3.254.96+2.55=7.519.27+5.3=14.574.09+9.07=13.167.32+8.79=16.111.07+4.97=6.047.99+0.6=8.598.5+6.87=15.379.02+6.77=15.793.18+0.35=3.533.28+9.97=13.253.66+3.03=6.693.42+7=10.422.89+3.16=6.050.76+3.42=4.189.97+5.14=15.116.66+7.82=14.484.56+3.92=8.486.21+5.59=11.81.39+6.83=8.223.62+1.54=5.162.37+6.49=8.860.6+4=4.68.36+1.39=9.759.84+7.86=17.73.1+1.3=4.47.67+2.65=10.327.04+3.11=10.151.52+2.84=4.360.55+8.96=9.510.65+1.42=2.070.8+2.63=3.430.84+4.49=5.339.44+1.82=11.266.43+4.2=10.634.24+4.33=8.577.05+9.7=16.759.85+2.58=12.438.95+1.06=10.014.84-3.01=1.835.28-2.19=3.099.92-5.9=4.027.49-6.8=0.695.15-4.15=11.87-1.38=0.498.85-7.5=1.357.76-2.92=4.846.29-3.48=2.815.4-1.11=4.298.36-7.79=0.578.52-2.25=6.275.06-2.69=2.379.72-3.03=6.692.32-1.09=1.238.28-5.35=2.938.75-6.52=2.233.3-0.69=2.618.22-1.87=6.351.54-0.2=1.349.45-0.28=9.179.68-0.83=8.858.06-6.02=2.045.54-4.01=1.538.38-7.06=1.324.89-2.25=2.644.63-1.46=3.175.08-0.04=5.049.93-1.84=8.095.43-1.55=3.889.66-1.7=7.968.27-2.02=6.255.1-0.04=5.068.62-1.13=7.499.21-2.88=6.336.76-3.96=2.89.91-4.74=5.177.29-2.45=4.848.43-6.56=1.873.93-0.74=3.196.74-3.53=3.216.95-3.53=3.429.94-0.23=9.715.39-0.1=5.297.77-7.49=0.285.69-0.8=4.899.48-6.64=2.849.74-8.24=1.59.63-6.66=2.979.59-3.01=6.588.05-7.72=0.339.58-2.8=6.785.36-2.32=3.040.42-0.26=0.169.18+0.06+5.41=14.657.76+8.09+3.55=19.47.36+4.14+9.15=20.653.47+7.66+2.97=14.15.67+9.8+1.39=16.865.89+5.52+7.46=18.870.79+1.3+5.56=7.652.45+6.14+7.1=15.695.26+6.76+7=19.022.12+6.56+4.72=13.41.55+2.94+7.48=11.979.07+2.06+4.35=15.489.33+3.67+0.43=13.439.43+8.85+0.29=18.577.75+1.7+9.13=18.581.47+9.16+6.03=16.665.77+7.65+5.59=19.016.84+7.41+6.61=20.861.83+1.45+3.33=6.615.42+1.78+4.45=11.653.81+0.54+9.48=13.834.16+3.62+9.27=17.057.14+4.96+2.04=14.147.18+9.51+0.9=17.598.41+8.75+7.37=24.534.15+6.18+6.2=16.531.38+8.93+3.77=14.089.32+1.75+5.47=16.546.14+2.38+8.47=16.991.05+6.48+8.05=15.581.22+5.15+3.34=9.716.76+8.2+3.62=18.585.19+9.67+8.76=23.621.93+0.82+7.38=10.134.16+1.87+0.9=6.932.01+7.94+6.5=16.453.62+9.74+7.82=21.187.76+4.51+2.3=14.577.47+7.73+8.63=23.830.2+8.92+9.4=18.521.71+8.79+2.83=13.335.31+4.88+7.21=17.46.52+2.6+7.14=16.263.98+7.83+1.23=13.048.11+8.8+5.01=21.928.3+3.61+8.46=20.372.04+4.64+6.24=12.926.06+2.26+1.9=10.223.21+7.53+1.78=12.527.55+3.96+5.92=17.439.03+2.51+0.98=12.523.99+6.01+0.76=10.768.27+8.4+1.84=18.513.77+3.12+4.17=11.069.66+2.56-8.43=3.796.2+3.28-9.11=0.375.26+6.23-0.5=10.994.81+6.71-6.95=4.577.3+7.87-7.92=7.252.16+7.29-3.55=5.98.7+1.08-8.33=1.450.43+9.55-7.67=2.310.48+6.4-3.49=3.399.38+6.8-8.05=8.131.96+5.05-6.04=0.972.62+9.08-5.41=6.299.85+2.19-6.87=5.177.94+4.23-2.06=10.113.05+4.76-6.78=1.035.6+2.92-5.11=3.415.56+3.21-1.51=7.266.81+9.71-7.36=9.168.59+9.79-0.53=17.856.1+6.55-1.3=11.359.18+0.5-3.51=6.174.3+6.53-9.64=1.196.17+9.98-7.88=8.274.27+2.01-1.49=4.795.5+5.54-5.05=5.997.69+1.4-2.97=6.122.44+9.01-9.49=1.966.34+2.35-6.4=2.290.69+8.53-1.71=7.513.47+2.13-2.7=2.93.89+3.58-1.85=5.628.57+3.49-6.43=5.630.88+6.92-5.21=2.598.47+1.09-3.7=5.864.84+8.21-5.44=7.610.29+7.5-3.16=4.631.91+6.7-3.66=4.955.66+2.59-0.25=84.57+2.26-2.93=3.97.7+7.96-1.98=13.689.77+0.97-6.01=4.731.11+9.02-4.46=5.677.71+6.48-9.23=4.962+7.87-6.43=3.449.03+1.75-7.23=3.557.89+2.84-8.34=2.392.23+0.74-1.65=1.328.36+5.74-5.18=8.926.69+7.32-6.38=7.633.17+2.85-4.69=1.334.55+7.3-0.94=10.911.82+7.14-7.56=1.41.02+4.79-5.31=0.55.58+8.56-9.49=4.659.6-6.11+7.26=10.758.21-5.79+1.02=3.449.58-3.92+2.18=7.848.92-4.04+0.73=5.613.02-1.81+6.17=7.388.9-1.71+6.47=13.667.31-4.62+6.16=8.853.63-0.43+5.39=8.595.89-0.64+8.62=13.876.35-5.03+2.24=3.569.62-5.66+1.88=5.841.96-0.38+1.15=2.739.53-7.22+5.65=7.967.28-1.6+2.06=7.747.11-1.89+1.03=6.255.96-2.8+8.03=11.198.18-1.71+0.02=6.496.91-5.94+7.82=8.797.59-7.33+9.45=9.715.18-0.19+9.08=14.076.72-3.31+7.99=11.47.37-6.94+7.92=8.355.96-2.95+1.21=4.227.81-0.85+9.39=16.358.52-6.02+2.5=51.86-0.07+2.99=4.786.66-5.59+1.42=2.496.85-1.91+7.76=12.77.54-0.96+2.35=8.937.27-0.33+7.04=13.988.13-1.07+3.34=10.47.07-2.1+8.49=13.469.68-3.38+5.64=11.944.55-2.36+0.91=3.14.15-0.76+8.54=11.939.25-1.4+5.95=13.87.6-2.85+2.96=7.718.88-0.04+0.61=9.459.09-7.13+0.7=2.665.82-4.83+7.67=8.666.84-4.73+8.66=10.777.3-1.37+6.84=12.778.63-7.62+7.44=8.459.99-0.21+3.76=13.542.85-1.33+4.91=6.439.66-2.73+2.29=9.225.18-3.46+3.85=5.574.77-0.77+0.95=4.959.44-9.15+5.54=5.835.38-1.38+2.74=6.746.46-0.93+4.56=10.096.31-1.86+4.06=8.516.84-2.68+0.22=4.387.25-0.68+7.95=14.528.3-0.66-7.4=0.247.45-2.23-3.13=2.099.21-3.79-0.63=4.796.84-3.12-2.18=1.549.6-1.46-2.8=5.349.91-3.97-1.94=49.35-6.63-2.39=0.330.95-0.64-0.13=0.184.23-0.97-1.4=1.868.55-0.72-1.64=6.197.46-4.26-1.02=2.189.18-6.14-1.08=1.968.73-2.2-4.12=2.418.33-2.41-2.3=3.629.26-2.04-7.1=0.129.41-3.15-4.29=1.978.44-1.79-6.15=0.59.55-0.33-7.63=1.595.03-1.83-1.88=1.323.61-1.02-1.98=0.619.69-3.32-4.18=2.198.1-2.74-2.18=3.189.25-2.63-5.91=0.715.99-0.17-3.94=1.887.12-0.92-0.26=5.949.36-0.38-0.35=8.637.31-1.85-0.4=5.068.49-7.88-0.28=0.335.51-0.03-1.07=4.419.44-1.09-7.09=1.267.34-0.95-4.77=1.622.32-0.95-0.96=0.419.69-6.52-1.22=1.959.28-2.83-3.28=3.178.3-1.53-0.95=5.826.26-0.56-1.61=4.098.22-1.26-2.13=4.839.64-0.27-4.29=5.089.99-5.26-1.9=2.836.63-4.99-1.14=0.59.34-1.13-0.21=88.71-3.09-3.74=1.887.64-4.99-0.91=1.749.07-6.25-0.59=2.238.33-2.95-0.28=5.18.87-4.19-4.4=0.287.66-3.56-2.79=1.317.54-3.01-4.02=0.518.27-0.99-5.17=2.114.8-2.5-0.25=2.054.15-1.94-0.06=2.154.77-1.89-1.31=1.574.46-4.09-0.09=0.289.84-0.72-0.06=9.062.24+1.51+3.46+9.76=16.978.91+2.72+8.2+9.13=28.963.32+9.02+5.09+4.48=21.911.92+7.42+3.51+2.6=15.457.12+2.69+8.06+0.68=18.553.58+1.45+4.56+6.17=15.761.23+6.42+2.1+8.84=18.594.65+0.56+5.7+1.37=12.280.04+5.17+1.5+2.32=9.038.05+8.97+5.42+5.98=28.423.76+4.91+5.36+5.49=19.521.82+0.16+5.19+2.54=9.719.13+0.32+9.34+4.89=23.684.48+2.84+5.94+4.69=17.959.15+6.08+6.46+4.42=26.111.34+9.81+0.83+4.89=16.870.97+0.46+6.99+9=17.422.09+8.83+5.46+8.18=24.563.97+1.71+0.24+3.24=9.162.98+8.14+9.72+0.45=21.292.54+1.3+2.75+4.07=10.669.3+1.22+7.1+0.98=18.60.26+9.53+1.05+9.23=20.076.23+7.93+0.52+2.72=17.45.03+2.31+8.44+5.42=21.28.66+2.13+5.92+5.07=21.787.07+9.72+8.8+2.84=28.434.15+0.39+2.17+5.28=11.999.45+5.67+0.48+3.89=19.490.92+6.9+9.68+7.27=24.773.53+7.64+0.87+1.09=13.131.98+1.61+8.19+2.45=14.233.45+1.19+2.82+6.19=13.650.29+2.9+6.56+9.59=19.340.59+3.73+7.88+1.27=13.475.54+6.21+9.22+5.83=26.88.19+1.05+2.13+5.13=16.59.4+5.18+4.22+7.97=26.773.4+0.42+0.06+5.59=9.476.92+1.73+5.79+6.77=21.213.49+7.83+6.62+7.19=25.136.06+5.93+4.24+0.22=16.459.9+1.47+1.14+2.36=14.879.93+9.21+7.85+5.11=32.15.36+6+9.11+6.36=26.838.38+6.77+4.64+8.67=28.462.24+5.29+1.35+9=17.888.5+7.75+3.76+4.04=24.053.21+2.83+0.93+8.15=15.125.96+4.18+9.25+6.4=25.796.91+2.46+2.42+3.24=15.031.56+2.03+1.26+8.84=13.694.57+3.88+9.31+8.82=26.589.86+0.53+1.8+9.54=21.735.58+0.28+8.58-1.44=139.52+8.08+5.87-4.31=19.162.86+7.82+3.49-4.52=9.656.87+5.85+9.66-1.15=21.230.99+9.18+8.69-9.84=9.027.53+2.36+1.47-5.97=5.392.92+5.78+3.82-5.48=7.042.78+5.24+2.52-1.06=9.483.35+6.12+4.14-3.13=10.480.07+8.61+7.97-0.18=16.479.42+9.85+9.88-0.39=28.769.75+6.85+0.52-7.32=9.82.04+9.75+7.88-5.55=14.122.32+8.41+1.47-7.87=4.333.17+6.38+1.72-5.56=5.712.94+5.71+7.3-3.8=12.157.69+2.69+9.39-9.67=10.13.12+9.36+1.29-7.27=6.50.14+8.28+9.61-4.43=13.60.93+8+2.79-8.94=2.789.56+5.49+0.6-7.62=8.034.49+6.83+9.6-0.24=20.688.45+2.1+7.51-1.79=16.275.58+1.24+0.51-1.08=6.253.35+7.76+7.74-9.8=9.052.74+3.65+8.09-7.4=7.088.31+4.23+4.67-8.28=8.935.78+4.84+4.83-4.77=10.684.23+1.01+4.36-6.28=3.326.22+3.02+6.76-7.3=8.79.48+1.78+0.98-9.89=2.350.37+6.65+2.93-3.68=6.270.42+8.43+0.05-5.57=3.334.67+9.67+0.2-4.02=10.525.11+9.88+6.27-4.52=16.741.91+6.78+0.37-6.11=2.955.13+4.08+5.8-8.77=6.244.22+9.97+9.42-0.83=22.788.88+5.87+7.08-7.43=14.49.68+4.89+2.62-5.14=12.059.48+4.8+9.53-0.33=23.484.55+6.52+0.34-4.27=7.143.83+7.42+4.39-7.58=8.060.28+4.31+2.68-0.17=7.18.64+4.2+3.64-9.01=7.470.08+2.63+2.7-5.28=0.134.67+7.88+4.81-3.09=14.270.52+6.77+7.7-7.99=78.22+2.08+1.66-9.8=2.168.61+4.27+9.88-4.62=18.142.21+0.8+3.1-4.17=1.947.88+3.61+9.96-6.31=15.140.94+2.61+5.77-8.91=0.418.61+5.25+0.39-0.93=13.325.71+5.28-7.41+8.7=12.280.51+9.42-1.32+9.34=17.951.62+8.79-7.36+5.46=8.519.67+2.11-4.3+8.96=16.442.25+3.88-3.39+0.19=2.932.81+3.68-1.77+1.91=6.639.44+5.31-8.39+4.69=11.051.16+8.21-4.51+7.24=12.15.18+1.37-0.92+4.68=10.314.36+9.62-3.84+6.12=16.261.09+4.61-1.86+7.39=11.236.61+7.27-8.12+1.05=6.817.65+6.38-9.67+1.54=5.93.47+3.03-1.25+8.53=13.782.06+7.38-7.01+1.57=45.42+7.39-7.94+4.22=9.095.43+0.25-4.02+6.52=8.187.27+4.64-7.63+4.44=8.729.63+9.08-3.71+7.72=22.722.23+7.37-2.79+2.89=9.74.59+6.92-4.74+1.18=7.957.65+0.71-7.34+8.28=9.37.12+2.69-2.06+4.76=12.510.63+3.76-0.75+5.59=9.239.97+1.82-2.65+8.57=17.718.39+4.75-4.82+6.35=14.671.65+0.67-0.41+3.67=5.583.91+2.06-1.35+3.42=8.047.85+5.72-6.59+2.67=9.659.77+5.62-2.3+8.56=21.653.49+8.19-0.5+2.15=13.331.93+6.39-0.7+5.83=13.450.66+5.73-0.45+1.55=7.493.53+5.54-6.71+2.23=4.591.56+8.01-8.98+1.84=2.438.34+4.3-5.89+9.86=16.617.48+7.67-0.43+1.53=16.257.64+3.85-1.48+7.13=17.147.64+7.35-3.11+9.43=21.317.28+5.86-0.09+2.22=15.275.47+6.79-3.1+8.76=17.920.74+7.12-4.78+7.05=10.138.37+5.79-3.2+4.99=15.953.88+4.49-6.29+2.81=4.899.97+6.95-2.32+5.54=20.144.97+4.24-4.5+4.82=9.537.31+4.17-2.55+8.93=17.863.97+3.42-6.38+9.56=10.576.28+0.86-1.29+6.03=11.882.1+8.22-3.01+1.93=9.246+0.35-4.97+4.4=5.787.83+5.47-8.15+6.45=11.60.3+4.11-2.78+6.45=8.082.39+7.63-6.94+9=12.084.09+6.31-0.72-2.04=7.643.67+7.97-5.7-4.88=1.068.56+7.97-0.73-6.42=9.389.74+2.31-0.84-0.53=10.688.04+2.85-1.48-4.21=5.25.23+6.03-1.78-6.46=3.025.28+5.74-5.38-2.67=2.979.18+3.1-1.71-9.91=0.664.92+8.84-0.45-6.63=6.687.36+7.91-4.42-1.59=9.268.14+8.06-6.42-3.91=5.879.57+0.3-2.09-2.47=5.319.88+5.74-1.23-6.6=7.794.23+7.16-1.22-1.48=8.695.9+4.77-7.81-0.78=2.083.08+8.87-3.39-3.8=4.769.44+1.56-3.71-2.92=4.371.55+5.2-2.98-3.34=0.439.53+9.98-4.77-3.26=11.483.84+7.08-1.45-8.58=0.897.39+5.6-1.82-0.12=11.050.96+8.08-1.3-2.75=4.996.28+3.88-6.47-3.42=0.278.65+8.21-5.58-2.5=8.786.93+6.04-3.94-1.44=7.596.19+7.08-0.8-3.12=9.356.71+9.24-0.14-5.4=10.415.78+3.51-1.42-0.5=7.376.23+5.05-4.08-0.27=6.936.53+8.5-1.06-3.89=10.088.49+9.25-6.84-4.35=6.552.39+8.38-0.96-3.5=6.316.99+4.1-4.53-2.04=4.522.94+6.08-6.38-0.93=1.717.56+4.95-1.5-3.26=7.756.69+9.2-2.81-9=4.086.46+9.29-8.47-2.42=4.861.05+7.53-0.79-2.09=5.77.73+4.64-2.57-0.1=9.77.25+5.65-3.43-6.39=3.086.32+9.04-2.44-5.77=7.157.99+6.06-4.51-5.33=4.216.52+5.86-3.34-8.51=0.535.15+7.57-0.98-3.75=7.995.15+6.81-0.91-0.95=10.16.13+5.12-0.9-4.58=5.775.69+9.57-6.42-8.3=0.546.48+0.73-1.54-2.45=3.226.18+5.98-4.48-0.36=7.328.24+3.75-8.58-0.74=2.676.89+4.6-5.89-2.65=2.959.35+7.08-1.21-7.14=8.087.32+8.43-7.93-1.31=6.518.57+6.57-7.48-1.06=6.65.75-0.36+4.25+2.68=12.326.75-3.07+6.42+5.41=15.516.47-4.93+1.65+9.49=12.687.48-3.85+2.17+5.43=11.238.37-5.05+1.01+6.92=11.259.62-1.41+6+3.29=17.58.97-7.12+2.42+9.56=13.839.13-9+1.03+9.02=10.189.33-8.1+0.62+8.26=10.115.93-5.31+7.19+0.27=8.089.17-8.86+4.57+1.18=6.068.85-3.33+1.3+5.99=12.818.34-7.1+7.97+5.41=14.624.94-0.77+9.72+4.24=18.135.53-1.28+7.59+3.07=14.912.33-0.21+8.5+8.84=19.469.87-5.69+7.05+9.1=20.336.43-3.36+6.99+3.89=13.958.29-6.49+1.78+9.7=13.286.47-4.39+1.35+9.86=13.298.39-3.66+6.62+2.42=13.776.52-2.3+1.9+2.59=8.714.24-1.49+9.36+2.85=14.967.93-1.46+5.24+7.52=19.236.54-3.81+2.52+4.44=9.694.88-2.07+1.46+7=11.277.33-0.25+8.42+8.45=23.958.42-4.97+0.15+4.04=7.647.57-3.07+6.18+5.4=16.080.86-0.37+7.3+5.91=13.79.63-7.78+5+7.89=14.743.83-0.94+4.39+5.76=13.045.07-4.19+1.48+8.28=10.648.15-5.97+4.47+2.9=9.556.73-2.05+0.69+2.7=8.075.77-4.93+0.52+4.48=5.842.81-0.15+6.07+0.96=9.699.92-7.74+2.43+9.51=14.127.94-6.14+9.15+3.78=14.737.24-6.3+8.25+4.58=13.777.98-5.82+2.85+4.07=9.088.05-6.87+6.46+3.28=10.926.91-0.98+5.65+1.52=13.14.9-4.55+6.88+0.58=7.815.88-1.4+3.33+1.72=9.538.37-2.76+9.26+0.89=15.765.41-3.75+3.73+5.96=11.354.27-0.15+7.39+5.24=16.750.82-0.09+3.49+4.48=8.74.03-1.25+3.58+1.36=7.723.28-3.01+7.77+0.72=8.763.46-2.61+9.52+5.66=16.035.74-1.35+4.33+5.81=14.539.87-4.58+4.23+0.73=10.256.39-4.89+7.19-3.27=5.428.49-0.99+8.79-2.82=13.479.86-0.16+3.34-7.93=5.116.18-2.2+4.52-4.43=4.079.74-7.1+6.64-4.7=4.586.68-3.89+9.09-8.33=3.559.87-7.37+8.08-6.78=3.85.27-0.77+9.24-7.56=6.187.59-3.83+3-4.4=2.364.48-3.56+5.38-3.69=2.618.62-7.52+8.37-2.73=6.748.9-3.43+5.33-2.25=8.554.96-3.51+2.68-3.98=0.154.43-0.56+3.31-2.05=5.135.34-3.14+8.65-4.27=6.587.63-0.67+0.23-7.07=0.129.92-8.63+0.57-0.34=1.528.86-7.86+5.96-3.92=3.048.82-0.56+9.94-3.04=15.166.27-0.37+9.42-0.15=15.172.32-1.24+6.65-5.75=1.986.4-3.83+2.7-3.88=1.397.85-4.27+6.4-6.1=3.885.52-1.01+5.07-7.45=2.137.84-3.56+8.27-2.13=10.423.88-3.75+4.8-4.07=0.869.18-0.86+4.17-6.16=6.339.35-3.76+7.9-8.57=4.926.15-0.81+3.23-4.17=4.46.86-1.77+3.88-1.22=7.757-1.15+4.96-6.93=3.888.71-1.3+8.59-4.85=11.159.04-1.67+2.56-5.46=4.478.79-4.99+4.46-7.41=0.858.6-2.99+2.93-2.55=5.995.49-1.98+8.03-8.04=3.58.55-2.89+5.54-8.47=2.736.28-0.64+5.54-1.64=9.544.87-0.23+6.63-7.51=3.767-2.95+9.47-7.88=5.646.58-6.25+4.23-3.11=