四年级数学（小数加减运算）计算题专项练习与答案

四年级数学（小数加减运算）计算题专项练习与答案6.83+8.63=1.01+2.98=2.6+2.04=2.06+1.12=3.91+9.66=6.14+9.59=6.8+9.45=0.97+7.77=9.02+9.09=9.39+5.89=9.65+4.87=7.37+6.48=7.93+8.18=1.58+9.58=6.09+7.95=8+5=1.97+8.73=0.99+0.45=5.26+6.46=3.13+5.7=7.92+5.83=0.8+8.48=2.91+6.15=6.17+9.55=7.57+5.1=6.92+1.49=7.84+3.28=6.25+7.34=6.38+5.92=1.91+3.24=3.66+1.89=0.22+1.23=3.94+4.22=2.34+7.27=8.89+1.22=3.26+2.32=0.58+1.31=0.66+2.92=1.93+0.65=9.88+2.51=7.44+7.34=3.64+2.94=8.79+2.09=9.02+1.05=0.02+0.98=3.43+4.89=5.2+2.67=0.15+9.17=6.74+8.65=8.5+0.53=5.85+2.4=9.36+8.48=8.26+0.2=5.33+0.04=7.42-4.65=7.31-1.03=3.28-0.76=2.43-1.99=8.24-2.11=2.12-1.21=6.17-0.68=2.96-1.23=7.8-4.33=7.34-6.9=7.86-7.75=8.76-6.35=9.66-1.41=4.89-0.49=7.48-1.37=4.13-3.07=5.42-2.92=9.88-8.12=8.16-3.84=9.48-9.27=8.45-2.92=7-3.15=4.94-2.13=7.57-2.16=9.39-0.87=3.81-1.67=9.7-6.59=4.95-1.71=7.97-6.04=7.72-0.2=8.94-7.19=9.44-3.56=9.04-7.45=4.9-0.89=7.89-0.35=9.97-8.61=8.4-0.12=7.27-3.45=9.55-5.56=8.43-0.56=7.82-4.65=8.7-5.06=9.21-4.45=1.32-0.77=7.93-4.16=7.75-4.69=7.12-5.83=9.89-4.38=8.43-7.04=8.78-2.77=3.81-2.22=9.9-9.61=5.52-2.51=8.68-3.89=2.4+1.21+5.12=7.19+0.48+2.06=0.14+1.84+3.97=1.45+6.43+6.08=7.76+9.41+0.78=3.3+8.45+5.43=1.82+4.05+7.66=0.73+3.15+5.94=2.01+5.99+0.39=0.81+8.75+0.04=9.06+1.29+0.12=9.46+1.21+7.26=9.25+3.91+1.63=5.58+0.8+5.61=1.87+5.51+4.01=8.12+8.55+6.17=2.6+3.45+5.2=1.65+5.84+3.08=1.2+3.86+7.04=4.47+9.6+3.57=2.2+0.6+5.6=4.67+7.82+6.9=0.8+8+0.51=7.24+4.95+6.37=1.33+7.26+5.21=3.75+8.3+1.47=4.83+8.29+5.97=6.62+4.67+5.45=4.71+9.82+3.45=1.87+5.22+7.41=9.02+7.46+5.22=8.91+4.64+1.28=0.49+8.85+6.59=0.5+7.76+0.76=4.86+8.13+1.61=4.1+7.69+5.83=2.31+0.61+9.08=6.03+2.08+2.28=8.35+7.66+5.96=9.91+1.95+1.76=9.18+2.52+9.46=9.17+2.7+9.34=6.92+0.99+4.23=4.62+2.65+2.76=3.28+0.99+3.3=8.43+4.2+2.18=0.3+5.87+3.6=7.05+9.39+5.54=4.46+6.8+0.05=6.82+2.13+4.9=3.8+0.79+4.2=4.35+5.99+6.74=9.5+0.29+7.85=0.75+9.15+6.54=1.76+7.2-6.13=3.92+6.21-2.14=8.54+4.17-3.04=4.84+5.72-8.33=3.89+7.57-5.49=0.11+9.55-7.19=5.68+4.9-1.22=0.63+3.02-3.34=9.01+6.38-7.28=9.91+7.29-8.02=9.56+1.44-7.13=0.92+8.06-3.49=8.58+7.74-8.06=8.16+6.18-9.43=2.4+8.35-4.57=3.92+8.89-0.54=9.5+0.89-9.07=3.71+0.73-4.25=5.66+5.94-7.19=8.9+2.39-2.83=1.33+7.83-7.62=4.36+8.79-6.69=9.92+8.04-7.39=9.8+4.31-3.09=0.95+7.92-7.25=2.59+8.37-3.43=8.37+4.09-7.21=5.29+9.67-1.86=6.61+5.18-5.27=6.83+5.5-9.84=4.91+9.48-1.49=7.45+6.88-3.69=3.11+6.13-7.84=2.24+7.34-0.72=6.74+8.32-6.8=4.95+7.56-0.34=6.1+4.62-1.06=8.34+0.06-6.08=4.76+7.45-8.6=5.76+0.97-3.11=7.13+9.22-6.78=5.26+5.89-8.51=5.13+3.8-6.42=7.97+3.18-1.76=9.35+2.12-9.4=1.35+8-7.08=9.39+0.76-7.02=6.45+3.49-5.54=6.97+3.42-7.44=4.97+6.45-3.02=6.05+5.17-5.04=6.42+0.98-1.41=6.69+4.52-4.56=3.2+5.44-6.68=3.81-1.57+4.42=4.29-4.15+1.24=7.26-0.37+4.52=9.17-5.97+5.52=9.08-3.05+5.76=3.67-3.12+7.77=1.4-0.13+4.61=6.74-2.65+8.28=9.03-3.45+3.91=4.28-2.57+2.9=6.39-3.81+2.23=4.74-0.08+7.73=6.17-1.82+3.8=5.84-2+0.48=6.6-4.62+2.98=8.22-5.56+3.96=7.58-0.67+0.34=6.93-3.4+5.67=9.7-8.2+1.61=8.77-4.44+7.34=3.69-3.39+5.11=8.88-5.51+2.51=4.85-0.75+3.19=8.42-4.5+0.57=9.09-6.02+9.63=3.26-1.61+8.74=8.56-6.76+0.73=7.85-0.57+5.7=7.92-4.47+9.14=9.54-8.77+9.22=8.37-5.83+2.31=8.2-6.48+4.7=6.35-1.7+2.4=8.88-4.98+7.08=6.97-5.64+8.61=7.64-4.9+6.22=6.74-0.36+4.23=4.21-3.01+1.94=5.12-0.78+2.8=4.97-3.05+4.71=7.06-6.44+8.25=9.49-7.38+4.21=5.68-0.81+9.76=9.75-7.79+0.15=4.85-1.82+0.94=2.89-0.17+7.29=9.22-3.91+9.74=6.68-1.1+2.77=7.21-4.25+3.69=7.3-5.26+2.38=8.41-1.37+2.07=7.06-1.23+4.43=8.41-4.14+1.86=1.1-0.97+3.93=7.92-5.99-0.13=9.17-1.85-6.27=9.5-2.01-2.19=9.4-2.18-0.21=7.67-4.9-0.56=7.97-0.59-0.27=7.11-4.67-1.01=5.95-1.84-2.55=9.77-0.36-1.55=9.95-3.13-1.49=9.71-5.33-3.23=9.77-0.42-4.79=7.86-0.61-3.99=8.33-2.51-0.2=9.44-0.25-7.82=7.58-3.83-1.59=7.57-1.06-0.84=4.8-2.53-0.9=8.78-5.48-1.1=9.45-4.13-5.09=2.27-0.06-1.68=8.79-4.97-1.6=8.33-6.59-1.07=4.87-1.82-1.37=8.57-4.12-2.23=4.62-2.31-1.11=8.6-1.72-3.05=8.28-7.34-0.39=5.38-1.99-0.84=7.69-2.73-4.12=7.64-1.58-2.93=6.37-0.51-0.38=7.28-0.33-6.4=6.53-3.32-1.86=9.36-5.69-1.53=9.03-0.35-2.23=8.87-1-0.64=9.86-1.81-1.96=7.91-0.2-1.06=4.52-0.56-2.77=6.03-0.07-0.53=7.79-2.96-4.23=7.14-5.38-1.03=6.62-0.85-2.5=9.67-0.78-5.9=6.94-0.94-3.83=4.97-0.86-0.07=9.16-6.86-1.69=9.88-3.19-6.49=8.54-3.83-4.4=9.37-1.32-7.95=7.06-3.54-3.35=9.52-3.09-1.15=6.91-1.59-3.45=5.73+3.53+6.63+6.58=8.77+6.01+3.79+2.97=8.49+4.09+7.23+9.02=5.47+6.19+1.28+1.08=4.58+2.72+7.76+0.46=5+6.57+0.72+6.6=7.59+9.39+3+5.59=5.7+6.06+6.72+9.98=1.88+5.83+7.78+0.32=7.49+3.38+7.5+7.25=4.57+8.81+8.68+8.83=8.75+2+1.57+6.26=0.57+2.5+5.16+7.73=7.55+3.49+3.21+9.86=3.5+4.54+9.57+2.37=1.72+5.84+7.45+2.67=9.24+3.73+7.67+3.85=5.03+5.42+6.97+0.9=9.92+9.06+3.33+7.37=9.47+3.76+6.5+7.37=9.69+2.84+4.52+4.84=5.43+3.23+2.55+5.87=5.66+2.81+9.47+7.68=4.8+7.6+8.79+1.82=9.98+0.95+4.51+7.85=4.16+6.51+0.05+8.75=1.58+8.83+7.81+7.76=7.75+4.88+9.91+2.6=8.36+2.29+5.71+2.28=2.47+1.42+0.47+7.76=3.71+0.04+0.47+8.45=9.57+2.08+3.59+2.57=2.76+4.3+1.32+1.26=0.46+7.64+7.65+2.82=7.44+3.2+2.78+5.65=5.97+6.5+4.21+5.9=0.92+7.29+6.8+8.68=1.91+6.42+2.85+9.58=4.94+5.7+8+6.76=4.83+1.7+4.61+2.41=6.29+8.97+3.39+6.53=6.09+4.41+6.66+5.22=0.6+9.07+0.83+0.1=3.27+1.13+3.69+5.77=4.49+8.64+2.79+7.41=1.48+8.65+3.78+0.57=9.79+5.01+4.53+2.02=9.24+5.53+9.19+1.13=5.46+6.1+8.21+7.64=6.26+7.47+4.99+4.02=5.81+8.53+7.15+7.03=2.45+8.68+0.51+6.45=6.28+0.36+6.74+5.56=0.99+2.3+1.98+2.04=9.74+3.39+1.25-5.69=9.64+6.59+6.38-3.37=9.72+2.94+7.89-0.26=7.91+5.55+9.41-1.2=8.8+4.63+2.57-5.28=9.48+5.22+2.95-1.74=3.33+1.1+3.53-5.56=2.42+9.46+9.82-6.83=7.64+3.52+2.45-8.5=1.66+1.69+6.47-3.63=4.24+5.55+4.07-4.57=1.2+0.9+5.82-3.38=7.83+9.58+9.02-4.89=5.48+3.9+6.38-1.21=4.73+8.11+5.95-9.25=2.49+7.02+4.9-1.18=0.66+4.93+2.3-0.13=2.95+3.76+3.2-3.77=3.3+3.97+5.39-0.72=3.19+7.23+1.91-4.97=7.83+5.72+7.76-8.16=1.12+8.68+6.57-8.97=6.5+3.67+3.45-4.49=7.77+5.74+3.87-9=5.67+5.99+4.18-1.34=8.94+6.8+8.33-3.02=6.43+9.87+7.38-6.5=4.32+0.35+2.49-3.72=7.12+8.6+9.77-3.08=3.61+0.42+5.59-5.01=8.82+3.89+3.29-4.13=2.26+2.08+9.07-8.95=7.21+8.47+2.49-8.77=1.06+3.14+8.81-0.48=6.89+6.74+4.97-7.76=7.17+0.92+7.16-8.93=6.5+2.98+8.88-9.22=6.19+5.36+0.13-8.83=5.77+0.25+4.23-7.68=7.44+2.36+7.48-3.67=7.79+4.62+6.9-2.13=7.33+3.31+6.34-0.16=2.68+2.51+7.31-1.22=7.83+0.1+0.65-2.08=0.1+6.43+2.4-5.8=7.65+3.43+2.72-5.35=4.97+9.54+2.21-1.69=0.86+6.59+9.24-3.78=0.08+4.74+5.29-9.68=9.72+7.47+5.42-9.88=3.68+2.77+3.89-4.93=8.92+6.67+3.54-5.86=5.74+9.81+1.57-4.63=1.62+2.47+6.44-1.87=6.13+8.64-2.75+1.08=9.84+5.07-8.4+4.16=9.67+8.3-1.44+0.06=9.93+1.53-7.07+0.05=5.76+5.46-9.42+4.82=9.57+0.34-1.12+9.3=6.98+7.49-0.07+0.24=7.61+1.55-3.87+0.97=7.03+2.52-1.81+1.05=4.92+5.55-2.34+3.49=8.06+2.61-1.96+9.28=2.49+7.01-9.07+8.08=6.73+1.89-2.94+1.14=3.88+9.68-6.6+7.23=9.21+2.72-6.68+2.76=3.08+8.93-3.61+8.28=7.55+8.42-7.48+4.06=6.14+4.04-4.89+2.42=5.09+1.28-6.03+3.83=9.11+5.22-4.31+0.46=6.06+2.62-0.41+0.39=8.8+6.24-7.27+5.24=9.54+2.07-4.87+3.64=6.1+5.89-1.82+7.78=1.82+9-9.02+7.33=7.59+1.66-5.47+9.66=2.25+9.14-1.18+7.24=8.07+7.05-3.99+8.81=0.67+8.95-5.31+2.51=0.21+8.16-1.76+5.38=9.19+2.37-4.35+5.76=5.51+8.65-4.16+1.6=2.69+4.81-3.31+1.05=9.57+1.38-3.59+8.55=9.47+8.59-0.34+3.43=7.79+5.72-5.88+7.6=7.26+8.58-4.25+0.4=4.55+7-2.95+4.76=4.61+8.39-8.56+0.54=6.43+8.83-3.56+9.54=8.48+5.45-3.7+9.6=4.65+3.9-8.3+9.18=2.95+7.15-5.69+5.34=7.8+7.92-4.69+2.24=0.99+4.89-4.55+8.93=8.7+6.34-7.46+0.23=6.19+9.46-6.22+5.23=6.27+5.38-5.01+5.79=6.04+7.31-9.96+6.03=3.97+3.89-2.61+3.2=6.71+4.47-8.18+4.07=9.24+9.3-3.41+0.13=3.75+2.42-2.49+9.71=3.73+5.98-7.41+7.63=2.95+8.7-4.46-4.81=9.07+3.92-2.09-2.2=8.59+3.46-0.54-8=5.75+9.47-6.46-7.31=7.37+1.11-2.64-1.41=8.41+6.83-9.75-3.14=9.53+6.46-3.4-9.14=7.06+6.8-5.35-2.58=5.64+9.05-9.39-4.32=6.41+9.42-3.57-7.23=1.14+8.59-5.04-4.54=3.87+5.59-5.05-3.78=9.36+1.44-2.32-5.03=6.71+0.58-2.72-0.09=8.27+8.82-9.62-3.49=5.41+4.22-4.97-3.11=9.52+7.64-9.26-0.22=5.2+7.8-8.12-2.48=7.66+4.26-6.08-1.99=5.51+6.19-3.8-1.94=9.26+1.14-2.52-7.42=9.76+2.48-2.15-2.29=8.89+8.58-5.49-0.15=0.4+9.43-0.9-1.01=9.5+9.8-8.39-7.35=8.42+0.82-7.42-0.96=8.17+1.02-5.95-2.45=5.28+8.89-1.3-1.85=8.16+7.06-1.96-4.2=3.89+5.48-1.87-0.27=4.53+5.28-1.81-5.87=2.6+3.91-1.41-3.97=9.15+9.76-4.01-4.24=9.79+2.65-5.82-2.29=2.59+4.76-2.92-1.31=6.2+9.89-7.05-8.6=1.41+9.07-3.35-6.84=8.22+6.27-2.83-2.17=9.66+2.53-0.63-9.24=6.93+5.85-1.58-0.73=7.07+7.77-3-6.66=6.44+1.16-0.64-1.08=4.76+5.85-8.94-0.72=9.8+6.76-4.02-6.07=9.04+8.4-0.89-7.3=2.38+7.68-1.91-6.27=4.56+6.93-3.99-1.58=8.11+7.39-2.89-9.88=1.26+6.66-1.56-2.14=5.18+4.43-6.76-1.7=7.58+9.76-3.48-8.26=5.03+7.46-5.49-4.56=6.24+2.31-5.17-3.25=7.25+8.33-3.31-4.41=9.44-6.6+6.85+2.79=8.85-2+9.4+3.16=4.56-4.01+1.68+2.23=5.01-1.86+7.74+2.64=7.12-6.37+4.69+4.55=4.43-1.09+6.66+2.97=6.97-1.6+4.06+9.07=7.49-7.05+6.1+3.1=9.96-0.79+9.35+8.34=3.04-1.86+0.55+4.16=5.83-0.23+6.72+9.98=1.65-0.1+6.58+4.32=3.2-2.67+8.52+9.22=4.78-1.65+7.93+0.71=4.68-3.03+0.9+5.19=8.36-2.58+4.4+6.88=4.95-2.39+0.34+4.37=2.86-1.43+5.21+6.98=5.52-1.59+1.82+3.45=1.5-1.05+5.65+6.55=6.18-1.41+5.69+5.66=8.41-5.77+1.88+7.5=9.05-0.13+7.36+5.92=6.64-5.75+4.46+7.64=9.27-5.93+7.48+8.64=3.75-1.68+4.57+8.49=8.06-6.29+4.21+7.49=6.14-5.05+9.21+9.43=6.11-5.72+4.38+5.19=3.78-1.94+2.07+9.48=1.48-1.23+1.47+5.45=2.32-0.83+1.29+8.49=6.97-5.4+0.34+3.42=9.62-0.67+4.69+4.71=3.99-0.74+2.71+6.45=6.81-6.53+5.86+4.37=9.35-1.32+3.16+0.07=9.47-6.18+4.81+9.28=8.68-4.49+8.79+7.39=3.25-1.28+9.25+7.34=5.85-0.71+3.53+1.62=4.17-1.75+6.4+5.06=2.86-1.53+1.72+0.72=5.45-3.44+5.37+5.59=8.79-5.52+3.92+8.55=8.62-5.44+8.9+0.84=5.99-1.85+4.07+8.37=5.35-4.79+3.08+4.84=9.41-3.23+2.47+0.78=6.48-4.06+5.49+3.83=8.21-0.48+4.24+4.8=1.76-0.46+2.86+3.54=8.57-6.74+0.28+4.92=9.9-6.05+1.6+0.58=6.01-3.75+9.07-4.8=6.21-0.79+3.31-2.03=7.59-0.06+5.08-2.31=6.72-5.61+8.99-1.04=4.27-0.81+8.65-5.6=3.71-1.42+3.01-0.02=8.7-0.84+9.57-7.04=9.31-4.15+2.83-3.98=9.06-4.82+0.84-2.67=6.14-0.88+3.67-5.75=8.31-7.39+9.01-4.34=9.1-1.82+4.07-5.12=5.22-2.41+2.26-1.08=9.28-1.76+0.51-2.19=8.13-3.09+5.23-5.99=6.98-0.67+5.59-4.86=8.97-1.83+8.88-1.28=6.88-3.01+0.39-3.1=9.29-2.5+9.62-9.09=9.41-6.97+5.32-2.76=5.9-2.25+7.94-2.24=5.34-0.53+7.31-5.55=9.61-0.05+8.55-7.42=9.27-5.16+4.22-5.19=8.96-0.3+3.39-5.78=9.45-1.83+4-8.53=7.96-0.52+8.26-9.71=3.55-0.81+7.44-1.93=8.2-0.89+9.55-5.22=3.92-3.6+5.39-2.52=2.2-1.97+9.84-1.55=4.02-0.48+3.78-2.91=7.73-4.39+0.65-2.72=8.09-2.5+2.8-1.66=7.79-2.34+4.56-0.82=1.97-1.86+6.55-4.77=7.39-4.05+9.01-1=5.36-4.26+8.08-2.37=7.11-6.21+2.45-1.62=2.43-1.37+9.43-9.68=7.8-6.3+9.24-3.9=6.66-3.17+3.51-4.84=0.62-0.04+4.97-0.45=5.91-1.59+8.83-0.03=5.99-3.45+5.12-0.03=6.68-6.29+2.39-0.59=9.6-2.55+6.31-7.96=5.55-0.26+8.59-9.1=6.94-2.56+5.83-5.02=9.66-1.8+1.11-3.87=6.49-2.71+9.85-1.33=9.54-6.7+5.75-3.18=9.72-3.34+2.63-7.7=9.74-5.39+9.96-2.92=8.55-0.69-4.38+2.11=8.18-1.83-0.97+3.08=6.67-1.65-1.23+9.2=7.43-3-2.83+0.05=7.96-1.31-5.27+3.57=4.51-1.54-0.96+0.99=9.24-1.18-6.55+6.42=7.9-3.25-3.46+3.43=2.21-1.37-0.48+1.58=8.16-5.54-1.98+5.41=6.32-3.16-2.33+9.21=8.43-1.79-0.99+3.26=5.41-2.44-0.44+4.94=6.49-0.48-2.9+3.85=4.36-0.77-3.02+8.57=8.23-5.66-2.21+6.55=8.98-3.28-0.23+6.27=6.75-0.44-1.26+1.03=9.25-4.42-3.53+7.54=4.33-2.12-0.87+7.12=8.79-3.4-0.75+3.77=8.41-2.32-0.5+6.2=6-3.39-2.27+6.12=9.32-0.99-2.77+4.53=9.31-0.18-1.05+9.5=4.78-0.77-0.25+9.01=9.55-4.43-2.59+2.01=9.1-2.62-5.77+1.32=8.03-0.92-4.65+6.84=7.65-5.28-0.35+1.25=9.19-1.42-2.9+3.5=5.84-2.59-0.84+1.9=7.27-0.3-6.67+2.1=9.4-0.81-1.7+0.43=7.98-1-5.43+4.13=6.59-1.69-0.65+2.51=8.62-4.4-0.6+6.71=8.48-4.37-1.55+8.45=9.82-5.39-0.04+4.16=7.13-4.25-0.72+4.14=8.86-0.53-0.4+1.85=6.4-5.72-0.41+5.02=8.31-6.1-0.76+9.83=9.09-7.21-0.51+5.66=8.67-4.33-2.52+5.38=5.33-3-1.82+9.59=6.64-1.43-2.45+5.5=8.6-2.5-0.74+2.11=8.76-3.08-1.31+6.16=5.54-0.68-4.57+1.14=8.95-3.02-4.4+8.7=7.02-1.36-0.88+3.62=9.93-5.21-2.56+9.52=9.21-4.12-4.79+8.56=3.62-0.06-0.23-0.6=9.65-1.44-1.43-4.75=8.01-3.26-1.2-1.79=7.89-0.29-3.97-2.42=8.01-0.73-0.86-4.57=8.53-5.64-0.48-1.04=8.38-0.17-5.16-2.8=8.22-3.66-1.71-1.86=8.9-2.29-1.69-0.49=7.14-2.84-0.17-0.32=6.22-1.15-0.83-2.66=9.65-5.81-1.43-0.45=8.19-0.18-1.95-3.05=7.24-0.56-4.52-1.7=8.55-0.19-3.28-2.02=5.75-0.53-0.72-2.73=9.62-5.07-2.21-1.2=9.37-2.64-1.96-2.46=7.51-0.12-1.1-5.27=9.72-2.3-2.44-1.29=8.18-1.5-1.39-2.39=9.67-0.28-6.71-0.61=7.86-0.22-2.87-0.93=9.87-4.13-1.5-3.4=4.89-0.62-0.1-0.46=7.69-2.34-0.67-2=7.48-3.76-1.75-1.33=6.41-1.59-0.46-1.83=8.96-2.39-3.31-0.96=8.74-0.22-2.53-1.53=5.93-2.25-1.76-0.44=9.47-3.91-2.35-1.5=9.88-3.07-1.55-1.58=9.53-0.81-1.47-4.22=9.15-2.24-5.17-1.62=4.56-0.08-1.94-1.54=9.89-7.76-0.58-0.06=8.48-5.48-0.36-0.95=6.86-2.09-0.79-1.29=9.16-2.11-0.23-4.23=9.9-1.1-2.89-0.68=9.37-0.72-2.66-3.52=7.24-1.51-3.92-0.45=6.53-1.48-0.85-0.96=8.88-2.94-0.06-0.92=6.06-1.35-0.7-0.88=4.53-0.34-0.3-2.55=7.26-0.43-4.82-0.44=8.92-0.44-2.21-1.33=9.44-7.87-0.16-0.05=7.22-3.42-0.99-2.04=8.44-1.2-3.99-2.68=6.8-0.38-0.87-4.94=7.24-0.27-0.93-0.99=参考答案6.83+8.63=15.461.01+2.98=3.992.6+2.04=4.642.06+1.12=3.183.91+9.66=13.576.14+9.59=15.736.8+9.45=16.250.97+7.77=8.749.02+9.09=18.119.39+5.89=15.289.65+4.87=14.527.37+6.48=13.857.93+8.18=16.111.58+9.58=11.166.09+7.95=14.048+5=131.97+8.73=10.70.99+0.45=1.445.26+6.46=11.723.13+5.7=8.837.92+5.83=13.750.8+8.48=9.282.91+6.15=9.066.17+9.55=15.727.57+5.1=12.676.92+1.49=8.417.84+3.28=11.126.25+7.34=13.596.38+5.92=12.31.91+3.24=5.153.66+1.89=5.550.22+1.23=1.453.94+4.22=8.162.34+7.27=9.618.89+1.22=10.113.26+2.32=5.580.58+1.31=1.890.66+2.92=3.581.93+0.65=2.589.88+2.51=12.397.44+7.34=14.783.64+2.94=6.588.79+2.09=10.889.02+1.05=10.070.02+0.98=13.43+4.89=8.325.2+2.67=7.870.15+9.17=9.326.74+8.65=15.398.5+0.53=9.035.85+2.4=8.259.36+8.48=17.848.26+0.2=8.465.33+0.04=5.377.42-4.65=2.777.31-1.03=6.283.28-0.76=2.522.43-1.99=0.448.24-2.11=6.132.12-1.21=0.916.17-0.68=5.492.96-1.23=1.737.8-4.33=3.477.34-6.9=0.447.86-7.75=0.118.76-6.35=2.419.66-1.41=8.254.89-0.49=4.47.48-1.37=6.114.13-3.07=1.065.42-2.92=2.59.88-8.12=1.768.16-3.84=4.329.48-9.27=0.218.45-2.92=5.537-3.15=3.854.94-2.13=2.817.57-2.16=5.419.39-0.87=8.523.81-1.67=2.149.7-6.59=3.114.95-1.71=3.247.97-6.04=1.937.72-0.2=7.528.94-7.19=1.759.44-3.56=5.889.04-7.45=1.594.9-0.89=4.017.89-0.35=7.549.97-8.61=1.368.4-0.12=8.287.27-3.45=3.829.55-5.56=3.998.43-0.56=7.877.82-4.65=3.178.7-5.06=3.649.21-4.45=4.761.32-0.77=0.557.93-4.16=3.777.75-4.69=3.067.12-5.83=1.299.89-4.38=5.518.43-7.04=1.398.78-2.77=6.013.81-2.22=1.599.9-9.61=0.295.52-2.51=3.018.68-3.89=4.792.4+1.21+5.12=8.737.19+0.48+2.06=9.730.14+1.84+3.97=5.951.45+6.43+6.08=13.967.76+9.41+0.78=17.953.3+8.45+5.43=17.181.82+4.05+7.66=13.530.73+3.15+5.94=9.822.01+5.99+0.39=8.390.81+8.75+0.04=9.69.06+1.29+0.12=10.479.46+1.21+7.26=17.939.25+3.91+1.63=14.795.58+0.8+5.61=11.991.87+5.51+4.01=11.398.12+8.55+6.17=22.842.6+3.45+5.2=11.251.65+5.84+3.08=10.571.2+3.86+7.04=12.14.47+9.6+3.57=17.642.2+0.6+5.6=8.44.67+7.82+6.9=19.390.8+8+0.51=9.317.24+4.95+6.37=18.561.33+7.26+5.21=13.83.75+8.3+1.47=13.524.83+8.29+5.97=19.096.62+4.67+5.45=16.744.71+9.82+3.45=17.981.87+5.22+7.41=14.59.02+7.46+5.22=21.78.91+4.64+1.28=14.830.49+8.85+6.59=15.930.5+7.76+0.76=9.024.86+8.13+1.61=14.64.1+7.69+5.83=17.622.31+0.61+9.08=126.03+2.08+2.28=10.398.35+7.66+5.96=21.979.91+1.95+1.76=13.629.18+2.52+9.46=21.169.17+2.7+9.34=21.216.92+0.99+4.23=12.144.62+2.65+2.76=10.033.28+0.99+3.3=7.578.43+4.2+2.18=14.810.3+5.87+3.6=9.777.05+9.39+5.54=21.984.46+6.8+0.05=11.316.82+2.13+4.9=13.853.8+0.79+4.2=8.794.35+5.99+6.74=17.089.5+0.29+7.85=17.640.75+9.15+6.54=16.441.76+7.2-6.13=2.833.92+6.21-2.14=7.998.54+4.17-3.04=9.674.84+5.72-8.33=2.233.89+7.57-5.49=5.970.11+9.55-7.19=2.475.68+4.9-1.22=9.360.63+3.02-3.34=0.319.01+6.38-7.28=8.119.91+7.29-8.02=9.189.56+1.44-7.13=3.870.92+8.06-3.49=5.498.58+7.74-8.06=8.268.16+6.18-9.43=4.912.4+8.35-4.57=6.183.92+8.89-0.54=12.279.5+0.89-9.07=1.323.71+0.73-4.25=0.195.66+5.94-7.19=4.418.9+2.39-2.83=8.461.33+7.83-7.62=1.544.36+8.79-6.69=6.469.92+8.04-7.39=10.579.8+4.31-3.09=11.020.95+7.92-7.25=1.622.59+8.37-3.43=7.538.37+4.09-7.21=5.255.29+9.67-1.86=13.16.61+5.18-5.27=6.526.83+5.5-9.84=2.494.91+9.48-1.49=12.97.45+6.88-3.69=10.643.11+6.13-7.84=1.42.24+7.34-0.72=8.866.74+8.32-6.8=8.264.95+7.56-0.34=12.176.1+4.62-1.06=9.668.34+0.06-6.08=2.324.76+7.45-8.6=3.615.76+0.97-3.11=3.627.13+9.22-6.78=9.575.26+5.89-8.51=2.645.13+3.8-6.42=2.517.97+3.18-1.76=9.399.35+2.12-9.4=2.071.35+8-7.08=2.279.39+0.76-7.02=3.136.45+3.49-5.54=4.46.97+3.42-7.44=2.954.97+6.45-3.02=8.46.05+5.17-5.04=6.186.42+0.98-1.41=5.996.69+4.52-4.56=6.653.2+5.44-6.68=1.963.81-1.57+4.42=6.664.29-4.15+1.24=1.387.26-0.37+4.52=11.419.17-5.97+5.52=8.729.08-3.05+5.76=11.793.67-3.12+7.77=8.321.4-0.13+4.61=5.886.74-2.65+8.28=12.379.03-3.45+3.91=9.494.28-2.57+2.9=4.616.39-3.81+2.23=4.814.74-0.08+7.73=12.396.17-1.82+3.8=8.155.84-2+0.48=4.326.6-4.62+2.98=4.968.22-5.56+3.96=6.627.58-0.67+0.34=7.256.93-3.4+5.67=9.29.7-8.2+1.61=3.118.77-4.44+7.34=11.673.69-3.39+5.11=5.418.88-5.51+2.51=5.884.85-0.75+3.19=7.298.42-4.5+0.57=4.499.09-6.02+9.63=12.73.26-1.61+8.74=10.398.56-6.76+0.73=2.537.85-0.57+5.7=12.987.92-4.47+9.14=12.599.54-8.77+9.22=9.998.37-5.83+2.31=4.858.2-6.48+4.7=6.426.35-1.7+2.4=7.058.88-4.98+7.08=10.986.97-5.64+8.61=9.947.64-4.9+6.22=8.966.74-0.36+4.23=10.614.21-3.01+1.94=3.145.12-0.78+2.8=7.144.97-3.05+4.71=6.637.06-6.44+8.25=8.879.49-7.38+4.21=6.325.68-0.81+9.76=14.639.75-7.79+0.15=2.114.85-1.82+0.94=3.972.89-0.17+7.29=10.019.22-3.91+9.74=15.056.68-1.1+2.77=8.357.21-4.25+3.69=6.657.3-5.26+2.38=4.428.41-1.37+2.07=9.117.06-1.23+4.43=10.268.41-4.14+1.86=6.131.1-0.97+3.93=4.067.92-5.99-0.13=1.89.17-1.85-6.27=1.059.5-2.01-2.19=5.39.4-2.18-0.21=7.017.67-4.9-0.56=2.217.97-0.59-0.27=7.117.11-4.67-1.01=1.435.95-1.84-2.55=1.569.77-0.36-1.55=7.869.95-3.13-1.49=5.339.71-5.33-3.23=1.159.77-0.42-4.79=4.567.86-0.61-3.99=3.268.33-2.51-0.2=5.629.44-0.25-7.82=1.377.58-3.83-1.59=2.167.57-1.06-0.84=5.674.8-2.53-0.9=1.378.78-5.48-1.1=2.29.45-4.13-5.09=0.232.27-0.06-1.68=0.538.79-4.97-1.6=2.228.33-6.59-1.07=0.674.87-1.82-1.37=1.688.57-4.12-2.23=2.224.62-2.31-1.11=1.28.6-1.72-3.05=3.838.28-7.34-0.39=0.555.38-1.99-0.84=2.557.69-2.73-4.12=0.847.64-1.58-2.93=3.136.37-0.51-0.38=5.487.28-0.33-6.4=0.556.53-3.32-1.86=1.359.36-5.69-1.53=2.149.03-0.35-2.23=6.458.87-1-0.64=7.239.86-1.81-1.96=6.097.91-0.2-1.06=6.654.52-0.56-2.77=1.196.03-0.07-0.53=5.437.79-2.96-4.23=0.67.14-5.38-1.03=0.736.62-0.85-2.5=3.279.67-0.78-5.9=2.996.94-0.94-3.83=2.174.97-0.86-0.07=4.049.16-6.86-1.69=0.619.88-3.19-6.49=0.28.54-3.83-4.4=0.319.37-1.32-7.95=0.17.06-3.54-3.35=0.179.52-3.09-1.15=5.286.91-1.59-3.45=1.875.73+3.53+6.63+6.58=22.478.77+6.01+3.79+2.97=21.548.49+4.09+7.23+9.02=28.835.47+6.19+1.28+1.08=14.024.58+2.72+7.76+0.46=15.525+6.57+0.72+6.6=18.897.59+9.39+3+5.59=25.575.7+6.06+6.72+9.98=28.461.88+5.83+7.78+0.32=15.817.49+3.38+7.5+7.25=25.624.57+8.81+8.68+8.83=30.898.75+2+1.57+6.26=18.580.57+2.5+5.16+7.73=15.967.55+3.49+3.21+9.86=24.113.5+4.54+9.57+2.37=19.981.72+5.84+7.45+2.67=17.689.24+3.73+7.67+3.85=24.495.03+5.42+6.97+0.9=18.329.92+9.06+3.33+7.37=29.689.47+3.76+6.5+7.37=27.19.69+2.84+4.52+4.84=21.895.43+3.23+2.55+5.87=17.085.66+2.81+9.47+7.68=25.624.8+7.6+8.79+1.82=23.019.98+0.95+4.51+7.85=23.294.16+6.51+0.05+8.75=19.471.58+8.83+7.81+7.76=25.987.75+4.88+9.91+2.6=25.148.36+2.29+5.71+2.28=18.642.47+1.42+0.47+7.76=12.123.71+0.04+0.47+8.45=12.679.57+2.08+3.59+2.57=17.812.76+4.3+1.32+1.26=9.640.46+7.64+7.65+2.82=18.577.44+3.2+2.78+5.65=19.075.97+6.5+4.21+5.9=22.580.92+7.29+6.8+8.68=23.691.91+6.42+2.85+9.58=20.764.94+5.7+8+6.76=25.44.83+1.7+4.61+2.41=13.556.29+8.97+3.39+6.53=25.186.09+4.41+6.66+5.22=22.380.6+9.07+0.83+0.1=10.63.27+1.13+3.69+5.77=13.864.49+8.64+2.79+7.41=23.331.48+8.65+3.78+0.57=14.489.79+5.01+4.53+2.02=21.359.24+5.53+9.19+1.13=25.095.46+6.1+8.21+7.64=27.416.26+7.47+4.99+4.02=22.745.81+8.53+7.15+7.03=28.522.45+8.68+0.51+6.45=18.096.28+0.36+6.74+5.56=18.940.99+2.3+1.98+2.04=7.319.74+3.39+1.25-5.69=8.699.64+6.59+6.38-3.37=19.249.72+2.94+7.89-0.26=20.297.91+5.55+9.41-1.2=21.678.8+4.63+2.57-5.28=10.729.48+5.22+2.95-1.74=15.913.33+1.1+3.53-5.56=2.42.42+9.46+9.82-6.83=14.877.64+3.52+2.45-8.5=5.111.66+1.69+6.47-3.63=6.194.24+5.55+4.07-4.57=9.291.2+0.9+5.82-3.38=4.547.83+9.58+9.02-4.89=21.545.48+3.9+6.38-1.21=14.554.73+8.11+5.95-9.25=9.542.49+7.02+4.9-1.18=13.230.66+4.93+2.3-0.13=7.762.95+3.76+3.2-3.77=6.143.3+3.97+5.39-0.72=11.943.19+7.23+1.91-4.97=7.367.83+5.72+7.76-8.16=13.151.12+8.68+6.57-8.97=7.46.5+3.67+3.45-4.49=9.137.77+5.74+3.87-9=8.385.67+5.99+4.18-1.34=14.58.94+6.8+8.33-3.02=21.056.43+9.87+7.38-6.5=17.184.32+0.35+2.49-3.72=3.447.12+8.6+9.77-3.08=22.413.61+0.42+5.59-5.01=4.618.82+3.89+3.29-4.13=11.872.26+2.08+9.07-8.95=4.467.21+8.47+2.49-8.77=9.41.06+3.14+8.81-0.48=12.536.89+6.74+4.97-7.76=10.847.17+0.92+7.16-8.93=6.326.5+2.98+8.88-9.22=9.146.19+5.36+0.13-8.83=2.855.77+0.25+4.23-7.68=2.577.44+2.36+7.48-3.67=13.617.79+4.62+6.9-2.13=17.187.33+3.31+6.34-0.16=16.822.68+2.51+7.31-1.22=11.287.83+0.1+0.65-2.08=6.50.1+6.43+2.4-5.8=3.137.65+3.43+2.72-5.35=8.454.97+9.54+2.21-1.69=15.030.86+6.59+9.24-3.78=12.910.08+4.74+5.29-9.68=0.439.72+7.47+5.42-9.88=12.733.68+2.77+3.89-4.93=5.418.92+6.67+3.54-5.86=13.275.74+9.81+1.57-4.63=12.491.62+2.47+6.44-1.87=8.666.13+8.64-2.75+1.08=13.19.84+5.07-8.4+4.16=10.679.67+8.3-1.44+0.06=16.599.93+1.53-7.07+0.05=4.445.76+5.46-9.42+4.82=6.629.57+0.34-1.12+9.3=18.096.98+7.49-0.07+0.24=14.647.61+1.55-3.87+0.97=6.267.03+2.52-1.81+1.05=8.794.92+5.55-2.34+3.49=11.628.06+2.61-1.96+9.28=17.992.49+7.01-9.07+8.08=8.516.73+1.89-2.94+1.14=6.823.88+9.68-6.6+7.23=14.199.21+2.72-6.68+2.76=8.013.08+8.93-3.61+8.28=16.687.55+8.42-7.48+4.06=12.556.14+4.04-4.89+2.42=7.715.09+1.28-6.03+3.83=4.179.11+5.22-4.31+0.46=10.486.06+2.62-0.41+0.39=8.668.8+6.24-7.27+5.24=13.019.54+2.07-4.87+3.64=10.386.1+5.89-1.82+7.78=17.951.82+9-9.02+7.33=9.137.59+1.66-5.47+9.66=13.442.25+9.14-1.18+7.24=17.458.07+7.05-3.99+8.81=19.940.67+8.95-5.31+2.51=6.820.21+8.16-1.76+5.38=11.999.19+2.37-4.35+5.76=12.975.51+8.65-4.16+1.6=11.62.69+4.81-3.31+1.05=5.249.57+1.38-3.59+8.55=15.919.47+8.59-0.34+3.43=21.157.79+5.72-5.88+7.6=15.237.26+8.58-4.25+0.4=11.994.55+7-2.95+4.76=13.364.61+8.39-8.56+0.54=4.986.43+8.83-3.56+9.54=21.248.48+5.45-3.7+9.6=19.834.65+3.9-8.3+9.18=9.432.95+7.15-5.69+5.34=9.757.8+7.92-4.69+2.24=13.270.99+4.89-4.55+8.93=10.268.7+6.34-7.46+0.23=7.816.19+9.46-6.22+5.23=14.666.27+5.38-5.01+5.79=12.436.04+7.31-9.96+6.03=9.423.97+3.89-2.61+3.2=8.456.71+4.47-8.18+4.07=7.079.24+9.3-3.41+0.13=15.263.75+2.42-2.49+9.71=13.393.73+5.98-7.41+7.63=9.932.95+8.7-4.46-4.81=2.389.07+3.92-2.09-2.2=8.78.59+3.46-0.54-8=3.515.75+9.47-6.46-7.31=1.457.37+1.11-2.64-1.41=4.438.41+6.83-9.75-3.14=2.359.53+6.46-3.4-9.14=3.457.06+6.8-5.35-2.58=5.935.64+9.05-9.39-4.32=0.986.41+9.42-3.57-7.23=5.031.14+8.59-5.04-4.54=0.153.87+5.59-5.05-3.78=0.639.36+1.44-2.32-5.03=3.456.71+0.58-2.72-0.09=4.488.27+8.82-9.62-3.49=3.985.41+4.22-4.97-3.11=1.559.52+7.64-9.26-0.22=7.685.2+7.8-8.12-2.48=2.47.66+4.26-6.08-1.99=3.855.51+6.19-3.8-1.94=5.969.26+1.14-2.52-7.42=0.469.76+2.48-2.15-2.29=7.88.89+8.58-5.49-0.15=11.830.4+9.43-0.9-1.01=7.929.5+9.8-8.39-7.35=3.568.42+0.82-7.42-0.96=0.868.17+1.02-5.95-2.45=0.795.28+8.89-1.3-1.85=11.028.16+7.06-1.96-4.2=9.063.89+5.48-1.87-0.27=7.234.53+5.28-1.81-5.87=2.132.6+3.91-1.41-3.97=1.139.15+9.76-4.01-4.24=10.669.79+2.65-5.82-2.29=4.332.59+4.76-2.92-1.31=3.126.2+9.89-7.05-8.6=0.441.41+9.07-3.35-6.84=0.298.22+6.27-2.83-2.17=9.499.66+2.53-0.63-9.24=2.326.93+5.85-1.58-0.73=10.477.07+7.77-3-6.66=5.186.44+1.16-0.64-1.08=5.884.76+5.85-8.94-0.72=0.959.8+6.76-4.02-6.07=6.479.04+8.4-0.89-7.3=9.252.38+7.68-1.91-6.27=1.884.56+6.93-3.99-1.58=5.928.11+7.39-2.89-9.88=2.731.26+6.66-1.56-2.14=4.225.18+4.43-6.76-1.7=1.157.58+9.76-3.48-8.26=5.65.03+7.46-5.49-4.56=2.446.24+2.31-5.17-3.25=0.137.25+8.33-3.31-4.41=7.869.44-6.6+6.85+2.79=12.488.85-2+9.4+3.16=19.414.56-4.01+1.68+2.23=4.465.01-1.86+7.74+2.64=13.537.12-6.37+4.69+4.55=9.994.43-1.09+6.66+2.97=12.976.97-1.6+4.06+9.07=18.57.49-7.05+6.1+3.1=9.649.96-0.79+9.35+8.34=26.863.04-1.86+0.55+4.16=5.895.83-0.23+6.72+9.98=22.31.65-0.1+6.58+4.32=12.453.2-2.67+8.52+9.22=18.274.78-1.65+7.93+0.71=11.774.68-3.03+0.9+5.19=7.748.36-2.58+4.4+6.88=17.064.95-2.39+0.34+4.37=7.272.86-1.43+5.21+6.98=13.625.52-1.59+1.82+3.45=9.21.5-1.05+5.65+6.55=12.656.18-1.41+5.69+5.66=16.128.41-5.77+1.88+7.5=12.029.05-0.13+7.36+5.92=22.26.64-5.75+4.46+7.64=12.999.27-5.93+7.48+8.64=19.463.75-1.68+4.57+8.49=15.138.06-6.29+4.21+7.49=13.476.14-5.05+9.21+9.43=19.736.11-5.72+4.38+5.19=9.963.78-1.94+2.07+9.48=13.391.48-1.23+1.47+5.45=7.172.32-0.83+1.29+8.49=11.276.97-5.4+0.34+3.42=5.339.62-0.67+4.69+4.71=18.353.99-0.74+2.71+6.45=12.416.81-6.53+5.86+4.37=10.519.35-1.32+3.16+0.07=11.269.47-6.18+4.81+9.28=17.388.68-4.49+8.79+7.39=20.373.25-1.28+9.25+7.34=18.565.85-0.71+3.53+1.62=10.294.17-1.75+6.4+5.06=13.882.86-1.53+1.72+0.72=3.775.45-3.44+5.37+5.59=12.978.79-5.52+3.92+8.55=15.748.62-5.44+8.9+0.84=12.925.99-1.85+4.07+8.37=16.585.35-4.79+3.08+4.84=8.489.41-3.23+2.47+0.78=9.436.48-4.06+5.49+3.83=11.748.21-0.48+4.24+4.8=16.771.76-0.46+2.86+3.54=7.78.57-6.74+0.28+4.92=7.039.9-6.05+1.6+0.58=6.036.01-3.75+9.07-4.8=6.536.21-0.79+3.31-2.03=6.77.59-0.06+5.08-2.31=10.36.72-5.61+8.99-1.04=9.064.27-0.81+8.65-5.6=6.513.71-1.42+3.01-0.02=5.288.7-0.84+9.57-7.04=10.399.31-4.15+2.83-3.98=4.019.06-4.82+0.84-2.67=2.416.14-0.88+3.67-5.75=3.188.31-7.39+9.01-4.34=5.599.1-1.82+4.07-5.12=6.235.22-2.41+2.26-1.08=3.999.28-1.76+0.51-2.19=5.848.13-3.09+5.23-5.99=4.286.98-0.67+5.59-4.86=7.048.97-1.83+8.88-1.28=14.746.88-3.01+0.39-3.1=1.169.29-2.5+9.62-9.09=7.329.41-6.97+5.32-2.76=55.9-2.25+7.94-2.24=9.355.34-0.53+7.31-5.55=6.579.61-0.05+8.55-7.42=10.699.27-5.16+4.22-5.19=3.148.96-0.3+3.39-5.78=6.279.45-1.83+4-8.53=3.097.96-0.52+8.26-9.71=5.993.55-0.81+7.44-1.93=8.258.2-0.89+9.55-5.22=11.643.92-3.6+5.39-2.52=3.192.2-1.97+9.84-1.55=8.524.02-0.48+3.78-2.91=4.417.73-4.39+0.65-2.72=1.278.09-2.5+2.8-1.66=6.737.79-2.34+4.56-0.82=9.191.97-1.86+6.55-4.77=1.897.39-4.05+9.01-1=11.355.36-4.26+8.08-2.37=6.817.11-6.21+2.45-1.62=1.732.43-1.37+9.43-9.68=0.817.8-6.3+