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4.55+9.01=2.38+3.07=8.54+9.52=0.42+2.7=2.83+5.91=6.32+6.57=2.22+2.98=7.9+3.28=8.77+9.38=3.69+4.04=0.98+8.87=7.56+1.7=8.02+6.15=4+2.21=1.15+6.1=6.67+8.85=9.41+9.9=7.88+9.22=3.78+9.09=6.18+2.82=9.09+9.3=4.67+3.04=0.9+8.63=3.31+0.46=0.36+1.63=4.14+5.54=8.31+8.81=9.63+8.45=6.79+3.64=0.93+9.84=4.21+2.82=4.31+1.8=8.94+3.83=1.89+0.25=4.29+3.24=4.02+0.71=6.57+2.6=9.85+7.15=7.66+4.43=4.36+9.84=2.15+9.46=9.35+1.88=9.63+7.53=9.4+5.38=2.58+9.02=2.39+8.2=0.1+0.73=8.96+8.58=9.64+9.47=5+0.74=8.88+0.37=5.28+6.89=1.38+0.74=7.92+2.06=2.04-0.68=9.45-0.78=6.65-3.61=4.91-2.37=9.42-7.35=9.26-4.76=8.9-6.67=9.8-2.75=6.71-0.93=5.94-2.9=8.54-3.66=7.67-1.54=9.18-5.27=6.02-1.98=7.6-6.51=7.82-4.71=6.95-1.16=8.99-2.48=9.58-7.02=7.87-7.32=9.82-5.11=9.49-4.43=9.15-5.68=3.49-0.81=8.6-4.92=9.25-7.64=4.14-2.91=9.85-5.7=8.21-0.78=5.4-3.34=6.02-2.37=5.11-0.06=9.1-2.63=9.19-8.92=9.46-7.67=3.47-1=5.64-2.37=9.99-0.68=0.94-0.81=2.8-1.51=6.84-1.91=1.94-1.41=7.54-2.97=9.54-8.77=3.93-0.67=6.28-0.67=7.65-1.1=4.03-2.67=6.34-0.51=9.86-6.54=4.53-1.14=4.94-4.58=3.75-3.61=6.95-2.71=4.31+9.03+9.55=1.85+7.24+4.63=3.94+2.99+1.06=9.37+7.28+4=3.69+5.03+4.8=1.01+0.29+0.18=2.52+9.86+7.2=9+5.28+5.23=1.54+8.5+8.11=3.93+0.64+9.89=0.37+5.45+6.34=1.52+3.71+9.89=3.9+8.16+7.25=5.48+6.77+8.76=4.93+1.22+4.6=7.56+3.22+7.2=2.87+6.82+9.92=4.68+0.08+7.89=8.35+0.02+9.8=5.54+4.04+2.35=3.01+5.49+5.84=2.25+8.04+8.47=6.77+9.77+4.83=4.74+4.63+3.8=1.79+2.07+7.22=0.89+4+6.66=2.21+1.38+4.28=0.8+6.63+2.17=8.38+3.16+7.42=0.62+0.42+8.11=9.62+1.79+3.87=7.63+5.97+1.56=9.82+5.33+7.66=1.37+3.4+5.77=3.43+6.78+6.21=3.1+1.11+0.66=3.53+2.24+3.56=3.48+0.94+3=8.74+8.18+7.84=1.81+1.86+3.88=1.66+8.52+5.98=3.09+9.11+6=6.78+0.46+9.18=8.18+5.43+5.94=4.64+8.63+3.93=5.06+8.07+4.96=6.41+9.1+1.73=6.19+0.39+3.59=9.3+9.75+1.86=9.23+2.69+1.63=9.59+0.31+5.53=8.32+4.16+7.5=1.22+2.5+9.13=8.27+2.27+3.95=3.6+5.24-4.66=6.96+6.39-5.35=5.38+9.06-3.47=9.79+6.87-8.73=4.21+6.55-2.63=6.33+2.83-5.59=9.53+6.12-0.34=6.35+7.59-5.49=3.5+2.69-2.84=7.94+2.93-6.8=2.88+2.51-3.59=0.6+7.28-1.16=6.46+6.81-1.31=5.44+5.58-8.06=0.97+6.79-0.1=6.37+9.28-4.54=0.59+8.91-4.65=2.25+9.08-4.42=4.54+5.96-7.83=2.69+4.99-7.41=7.24+5.98-0.22=6.63+8.31-5.92=7.04+8.07-8.27=8.96+1.05-9.88=3.87+1.88-2.49=7.77+1.27-4.24=1.36+8.13-6.75=0.31+8.21-1.61=0.6+3.68-1.38=4+5.57-7.38=8.4+5.73-2=2.94+4.65-1.83=4.67+5.65-8.03=5.63+8.2-0.27=5.23+7.96-7.78=8.83+5.25-9.27=2.45+0.65-1.79=5.86+7.11-1.81=2.11+7.18-0.56=4.33+5.54-6.72=7.02+8.51-4.79=7.88+2.99-3.48=3.76+9.64-4.85=3.65+7.17-0.54=7.8+6.98-7.87=6.44+3.79-5.5=2.43+0.08-0.06=9.7+5.37-1.52=1.37+9.08-7.73=6.55+5.11-0.88=6.05+4.19-9.26=6.27+5.35-4.13=4.84+0.04-4.3=4.88+2.61-3.79=8.42-0.96+0.13=9.47-6.62+0.46=3.38-3.08+6.32=9.84-8.65+9.54=9.06-4.12+8.37=9.09-1.47+1.43=4.9-0.83+7.18=5.45-2.95+1.66=6.52-2.01+5.89=5.54-2.29+4.92=8.21-8.02+1.32=6.99-6.21+5.15=9.47-2.56+0.37=8.29-4.84+3.63=9.13-2.26+7.45=5.03-0.36+5.51=9.91-7.33+0.76=8.48-7.18+6.88=9.56-4.23+7.37=4.76-4.47+9.4=9.53-0.86+5.78=7.32-6.57+5.65=6.79-0.21+8.02=7.34-6.18+1.52=6.83-5.81+8.04=5.2-2.38+7.89=7.38-6.33+8.46=5.58-5.03+4.2=9.77-1.8+5.13=5.48-2.83+6.77=5.47-3.77+0.34=8.55-5.41+5.22=5.98-4.59+7.92=9.93-0.08+1.78=3.94-0.58+7.28=3.91-2.21+8.29=4.44-1.69+6.2=9.33-2.41+6.79=6.99-6.05+3.9=8.5-4.45+7.53=8.97-8.05+0.53=5.56-2.1+5.33=9.13-8.83+4.1=5.48-2.99+2.34=8.96-4.03+3.79=7.5-5.76+4.02=9.13-1.14+5.57=9.75-6.5+4.92=2.25-0.2+8.54=7.11-1.75+2=5.98-2.33+4.08=7.91-0.52+2.74=5.18-2.32+1.34=9.96-4.95+1.94=7.48-1.54-1.09=8.93-2.37-4.37=8.35-1.66-2.83=7.99-0.7-2.03=4.19-0.54-0.12=5.16-2.4-1.55=5.04-3.98-0.61=7.1-1.73-4.8=8.6-2.55-4.46=7.89-4.82-1.59=7.63-5.25-1.34=7.01-3.17-0.44=9.69-0.7-3.52=8.97-0.72-6.04=7.36-0.53-2.66=6.58-0.74-3.08=8.54-3.3-2.25=3.22-0.53-1.99=9.68-2.43-2.4=5.36-2.4-0.77=8.61-0.16-3.98=8.42-7.42-0.32=2.72-0.8-0.38=7.55-5.3-1.03=9.67-4.04-3.48=8.44-6.65-1=6.71-4.06-1.48=7.11-4.69-0.03=8.37-2.02-4.24=9.88-5.68-1.73=9.8-1.33-1.26=8.3-0.4-6.26=6.59-0.85-3.33=5.13-2.17-1.73=8.97-0.72-1.57=2.33-0.96-0.83=8.21-1.07-5.34=4.44-1.28-1.72=3.01-0.68-1.1=9.8-7.03-1.97=7.54-2.42-3.27=9.06-1.65-1.78=7.74-2.32-4.1=8.46-1.23-3.95=7.2-1.1-5.74=7.32-3.82-0.36=8.75-4.89-0.1=9.28-2.84-1.5=6.05-0.94-0.93=8.61-0.43-0.52=4.87-0.93-2.51=5.34-3.19-1.41=2.4-0.95-1.04=7.9-2.79-3.56=8.96+9.59+8.87+4.17=0.67+2.4+5.76+3.51=7.2+7.35+9.55+3.44=1.99+4.42+0.54+5.82=4.75+6.32+5.44+5.94=5.77+5.95+7.83+5.83=0.21+3.58+2.94+2.69=1.17+6.72+3.94+2.7=5.3+2.08+0.07+1.31=8.09+5.73+2.64+6.8=7.64+5.54+4.52+5.08=4.44+6.66+9.96+0.31=1.87+9.5+6.24+7.58=6.37+7.38+6.08+1.31=9.4+9.76+0.02+4.78=2.93+5.83+0.5+5.04=8.8+2.11+5.82+9.19=8.25+7.59+0.17+7.66=1.29+9.45+7.49+2.8=7.45+2.44+1.79+0.69=9.03+5.48+2.18+8.21=4.55+0.14+2.48+6.9=5.67+5.63+6.32+0.18=3.61+7.8+5.41+0.88=1.29+9.64+5.87+1.42=6.4+4.14+9.6+9.67=6.7+1.75+0.91+0.28=2.56+7.69+5.33+1.98=4.27+7.2+7.89+9.02=0.86+9.65+9.29+6.25=4.78+6.79+4.58+5.19=2.41+3.29+6.31+1.26=2.87+2.62+5.48+0.04=9.4+5.35+6.33+4.23=5.54+1.92+8.52+1.21=5.3+6.88+8.64+5.42=1.11+7.36+5.34+9.06=4.85+3.47+7.28+9.08=8.17+5.39+0.79+8.37=5.19+7.41+4.14+4.56=7.08+6.11+9.54+9.97=1.19+7.05+9.03+2.72=8.25+1.26+0.12+9.26=1.22+0.56+8.35+6.33=4.93+8.87+8.92+0.91=1.77+4.35+6.09+4.66=9.88+6.19+0.18+1.69=1.81+8.69+4.28+5.62=8.44+4.13+8.98+5.98=0.56+5.46+1.64+1.27=2.35+0.15+8.48+0.63=4.39+5.55+2.11+4.44=1.9+7.88+3.37+8.71=1.62+6.21+7.43+7.7=6.03+5.16+5.58-4.24=2.53+3.8+9.82-1.88=1.66+4.24+7.5-7.85=3.01+7.91+9.16-8.95=8.46+7.69+3.49-6.67=0.17+9.19+3.84-8.99=6.73+0.6+8.28-8.65=6.85+4.88+0.37-4.36=8.55+2.13+4.62-2.56=6.86+3.99+6.35-2.12=6.4+5.25+2.54-2.97=0.18+6.91+9.5-2.49=3.8+4.32+8.77-3.64=6.66+6.19+0.48-5.9=5.24+9.04+5.27-0.43=4.53+5.2+6.48-8.31=2.15+4.38+3.46-7.43=5.36+8.93+8.37-6.38=5.33+4.93+0.49-1.74=9.1+1.87+5.12-5.56=3.32+4.73+8.21-6.52=1.72+9.77+5.62-5.72=9.43+4.29+0.32-6.67=4.74+9.93+5.59-1.77=5.01+8.59+1.52-5.71=7.57+9.32+3.05-0.48=7.42+5.43+2.48-4.91=3.45+0.59+6.02-6.88=9.06+6.67+7.88-2.16=5.71+7.36+8.63-3.64=9.94+8.29+8.14-7.18=4.89+0.44+4.97-4.53=6.3+0.14+9.09-9.02=8.6+6.72+2.24-6.04=6.57+4.83+1.12-9.53=0.32+8.25+3.52-0.21=8.51+6+1.93-8.02=0.44+4.41+7.46-5.16=9.89+4.01+7.89-2.43=6.03+3.82+6.74-6.87=3.64+0.78+7.37-5.93=3.18+6.9+4.65-7.98=4.5+2.54+9.23-8.4=0.5+9.11+4.29-4.74=7.27+1.75+1.83-4.57=4.89+7.38+6.8-5.04=8.43+1.83+0.12-3.32=2.91+4.87+7.62-3.3=6.15+1.27+1.64-5.12=3.69+1.53+2.62-0.24=5.81+5.7+3.73-6.95=2.04+0.51+7.95-8.32=0.87+9.28+7.79-6.54=1.1+9.21+8.09-0.5=8.09+6.42-8+6.64=3.16+9.54-5.67+3.1=9.41+3.75-9.52+9.24=0.51+3.34-0.12+5.36=2.84+3.58-2.46+3.73=2.55+4.1-4.64+5.96=8.66+4.03-0.39+1.6=5.17+0.64-2.18+8.82=2.74+5.08-2.27+9.22=7.38+1.38-2.95+3.97=7.39+7.03-4.21+1.31=1.34+6.98-6.36+1.17=5.34+2.76-2.51+8.38=2.95+3.4-1.6+9.62=2.35+4.21-1.17+9.32=9.33+0.72-5.49+2.55=8.25+2.59-8.7+6.91=7.65+8.69-5.66+2.4=6.24+8.9-3.92+9.61=6.46+6.63-0.36+1.66=3.93+0.46-2.12+9.37=7.29+8.58-2.85+9.48=7.49+4.07-4.57+6.25=0.73+5.59-6.2+3.01=1.76+1.47-1.64+3.21=2.05+7.77-1.67+9.51=4.25+7.92-1.78+7.15=6.45+9.92-3.5+0.37=7.47+6.71-8.23+0.09=0.68+3.81-1.37+8.97=7.45+9.01-5.69+3.89=3.21+8.19-7.57+4.56=7.68+2.25-6.08+2.02=9.3+0.66-5.39+9.47=7.69+8.31-3.38+3.58=1.41+3.4-4.68+3.93=8.85+5.91-4.99+4.81=8.67+8.43-4.22+3.25=1.75+2.85-0.34+4.37=1.76+9.39-2.17+6.09=2.59+7.42-9.22+2.11=8.36+0.05-5.63+3.19=7.96+3.13-8.11+7.39=2.89+8.79-4.49+1.93=8.56+0.99-7.6+7.45=8.48+5.53-2.06+2.37=4.45+3.84-2.84+0.11=4.85+9.49-6.29+0.58=8.43+8.52-8.49+0.56=9.34+0.4-8.04+8.72=6+6.42-4.24+2.71=8.36+5.91-7.86+8.66=9.01+4.07-3.71+5.19=0.62+6.83-6.42+7.63=9.76+3.36-6.2-3.93=5.47+5.06-3.92-4.78=7.43+9.73-4.84-9.95=3.14+8.66-0.21-9.71=8.78+6.72-2.31-8.37=8.76+9.29-7.84-2.72=4.67+6.5-5.53-4.22=2.82+4.67-3.83-1.81=9.74+5.14-2.78-8.33=6.29+3.88-2.81-1.35=7.58+0.43-0.08-1.8=8.35+0.22-4.47-0.63=8.13+2.1-0.15-8.25=6.22+7.73-3.36-6.61=7.72+6.44-2.15-6.1=5.18+5.53-7.39-1.19=9.25+8.28-1.89-8.79=9.73+3.61-7.96-4.17=7.44+5.98-8-0.97=8.73+4.31-1.18-3.71=7.31+0.29-5-1.68=8.59+8.85-6.94-9.84=4.21+5.78-2.8-3.88=8.88+8.81-7.22-9.86=4.66+7.66-6.09-0.52=8.87+1.67-2.48-3.33=9.44+2.29-3.24-2.85=7.84+3.28-1.82-2.09=8.59+3.13-0.97-3.73=9.28+2.14-3.68-3.76=0.73+8.09-7.66-0.22=8.13+2.14-1.52-5.03=9.5+2.7-5.62-3.36=4.43+9.89-2.17-2.58=9.76+4.06-0.16-1.17=5.19+4.37-2.28-0.49=9.04+9.9-4.06-4.02=5.3+8.93-5.48-4.11=8.78+7.29-4.42-4.35=9.39+9.92-5.75-9.13=9.01+4.99-2.97-7.59=5.73+9.68-9.29-4.78=6.86+5.14-4.86-0.48=9+9.62-3.19-5.43=7.3+9.66-0.03-9.63=6.36+0.42-4.69-1.47=3.95+3.22-4.29-1.52=4.31+2.9-0.26-2.95=8.02+0.78-1.27-4.18=6.03+2.89-4.89-1.81=6.62+6.2-3.49-5.24=7.13+9.37-2.67-2.81=6.06+7.41-5.27-3.32=9.02+5.67-6.53-6.9=1.9-0.06+0.71+4.29=3.01-0.58+8.23+2.28=7.11-3.34+7.54+3.12=9.02-0.49+8.12+2.51=8.48-5.49+0.11+3.97=5.44-1.6+5.93+1.85=3.72-2.78+7.87+8.13=8.98-0.2+9.12+7.93=2.36-1.52+2.43+5.85=6.79-2.7+3.3+2.05=4.1-1.95+6.7+1.59=3.45-1.21+1.54+7.7=3.75-3.54+3.01+7.64=8.73-2.35+4+1.18=3.23-1.23+7.17+3.75=8.58-4.06+0.75+7.5=5.84-1.75+8.69+0.85=5.08-3.79+4.62+4.74=8.9-5.59+0.22+1.6=9.36-0.34+5.18+3.76=6.83-5.1+6.7+9.94=3.08-1.87+7.72+2.81=5.19-0.35+6.37+1.36=2.37-0.22+5.58+3.53=5.5-4.26+3.21+5.32=8.03-5.01+6.3+5.6=0.76-0.65+7.45+1.85=6.88-3.52+7.7+1.66=6.56-6.06+6.46+4.92=8.65-1.4+5.8+4.84=9.1-3.97+2.28+5.05=9.8-0.16+3.01+4.34=4.28-1.04+7.11+7.52=5.45-3.74+5.9+6.26=6.34-6.07+0.34+5.91=5.77-4.27+0.6+7.25=8.11-6.29+8.67+9.52=9.07-5.56+1.17+9.35=5.49-4.82+9+5.48=7.82-3.82+4.29+2.82=5.66-2.1+1.15+2.15=7.81-0.82+1.55+5.65=6.22-3.83+6.04+3.36=6.81-4.48+6.53+0.18=2.68-0.13+7.96+0.6=8.52-4.29+5.51+8.69=7.69-5.09+3.65+0.43=7.94-6.56+6.73+2.88=9.03-4.3+0.95+1.31=8.54-5.19+7+7.46=2.84-0.52+3.89+6.93=0.38-0.07+6.75+4.96=9.4-2.85+4.22+6.57=5.27-1.25+9.26+3.89=9.74-6.23+8.24-1.9=8.06-1.52+5.62-2.46=6.65-2.55+8.7-9.21=8.65-4.6+2.75-2.41=8.27-3.58+4.43-7.14=5.43-2.65+4.43-6.95=1.4-0.05+8-1.26=9.72-4.87+3.82-1.21=6.85-1.46+7.85-0.33=6.23-3.18+4.95-5.92=9.31-8.59+7.84-6.62=7.67-1.95+1.34-0.6=4.24-4.13+4.6-3.92=5.1-1.83+3.54-6.38=5.7-0.05+5.65-1.63=6.46-3.39+7.64-6.74=2.32-2.02+4.4-1.26=1.27-1.14+9.75-2.76=7.95-5.2+6.79-7.1=8.31-4.7+1.94-2.96=8.44-8.25+7.55-7.21=8.36-5.51+3.64-3.87=6.42-2.08+9.73-5.71=4.08-3.82+4.33-1.3=8.59-2.41+2.21-6.85=7.12-0.11+4.07-1.98=9-6.59+9.68-5.19=5.92-0.91+1.33-1.16=8.1-0.25+3.11-6.39=5.83-5.72+2.81-0.15=9.34-1.87+1.28-4.26=5.59-1.46+6.14-1.72=4.63-2.86+5.01-4.59=5.51-2+6.03-5.14=3.9-1.03+8.44-2.21=7.37-2.71+9.24-2.52=6.9-2.98+8.26-1.07=8.74-6.52+6.91-8.63=7.02-1.1+4.72-6.6=4.79-0.22+3.12-6.03=9.33-4.39+0.56-1.48=0.92-0.15+1.19-0.08=5.28-2.09+5.23-3.2=9.08-6.86+3.43-3.38=1.57-0.81+7.97-2.59=6.7-6.44+4.06-3.72=5.31-3.31+3.06-4.51=3.63-1.55+8.61-8.62=4.68-0.1+7.27-0.95=4.52-2.19+6.86-9.05=6.69-2.81+5.37-7.24=7.73-7.41+5.99-5.61=7.97-3.36+6.84-6.57=1.47-0.58+5.32-1.66=8.99-0.54-8.13+0.49=5.36-2.01-1.79+5.13=8.06-1.21-1.75+1.36=9.2-3.3-3.75+7.91=4.78-0.61-3.42+5.17=6-1.53-0.47+5.75=9.57-6.28-0.14+5.73=6.92-1.65-1.14+2.85=7.32-4.88-0.12+4.7=9.46-1.17-3.55+9.54=2.75-0.18-1.04+7.04=9.42-2.07-3.96+5.38=8.58-2.2-2.91+6.55=7.53-0.55-2.78+8.71=8.17-4.31-0.12+3.14=8.12-4.85-2.33+7.49=4.69-2.51-0.54+3.6=9.21-4.3-0.32+3.96=9.01-1.85-4.65+1.64=8.1-2.14-0.17+1.4=9.73-1.78-1.47+7.8=9.94-1.49-6.48+7.03=9.57-1.91-3.98+5.22=6.8-1.2-0.63+8.75=8.34-1.33-5.99+5.46=9.51-3.51-4.28+8.08=9.77-1.26-1.15+7.9=7.22-4.91-0.61+0.71=7.55-0.53-3.61+5.34=9.21-1.46-0.38+6.66=6.2-0.23-5.42+6.55=8.88-1.71-2.63+0.71=7.49-0.11-6.2+0.38=9.41-0.93-4.08+7.57=9.06-4.18-4.72+4.98=7.95-2.68-4.8+7.49=9.2-3.44-5.32+3.09=8.49-4.26-0.92+1.15=6.13-0.12-4.09+7.01=7.5-3.9-2.87+1.43=9.35-1.83-6.72+3.98=9.43-3.31-4.12+7.3=9.5-2.69-3.95+0.73=5.64-1.62-1.38+4.47=6.69-0.52-5.45+1.15=8.7-0.93-6.97+3.83=3.98-0.67-0.51+5.07=9.9-2.67-4.8+6.93=1.71-0.29-0.53+1.63=7.22-5.21-1.56+6.43=9.21-1.22-1.36+7.33=9.32-4.68-1.22+3.22=3.35-0.36-1.27+3.15=6.44-0.17-3.1+9.16=9.12-3.19-0.79-4.71=5.76-0.88-1.43-3.17=6.92-0.12-2.19-2.06=8.52-2.28-1.3-1.15=8.68-1.7-1.15-2.77=9.96-0.68-6.86-1.58=9.41-1.21-1.38-5.5=8.18-0.54-5.66-0.68=8.01-0.04-0.73-2.82=4.99-1.84-0.07-2.37=5.99-1.44-3.55-0.74=8.24-1.26-3.31-2.57=6.36-1.29-3.01-1.7=7.58-2.62-1.02-1.29=9.42-2.16-0.37-5.58=8.47-3.28-1.07-1.98=9.26-0.89-0.78-5.1=4.89-0.1-0.52-0.91=9.84-0.13-2.74-1.67=8.47-0.36-5.38-0.61=5.05-0.65-0.23-0.81=5.51-1.27-1.65-1.04=8.23-1.14-2-4.46=8.9-2.86-3.11-1.27=8.88-0.15-1.12-7.03=6.48-0.35-4.29-0.63=9.42-0.22-3.12-2.35=9.77-0.06-5.77-1.09=7.8-0.18-3.56-2.93=8.39-2.75-0.71-0.56=7.14-0.61-2.04-2.36=5.91-1.36-0.63-1.26=8.94-0.78-4.9-1.71=7.8-7.06-0.24-0.23=7.01-0.34-0.32-0.61=9.83-5.76-2.33-0.8=8.33-3.19-1.57-1.92=8.11-2.34-0.57-2.46=8.42-2.38-0.26-5.05=8.75-2.95-1.89-3.66=9.33-2.41-0.44-4.08=9.16-0.04-5.64-3.06=9.81-0.68-3.25-0.75=8.86-1.23-4.73-0.55=8.63-1.25-0.66-4.23=8.02-2.71-0.85-0.16=8.28-1.55-0.02-4.47=9.55-1.13-7.26-0.97=9.69-1.94-0.2-2.29=6.52-0.8-1.02-0.99=9.29-4.44-2.35-0.13=7.09-1.79-4.07-0.43=9.77-3.93-1.37-1.45=4.98-0.05-1.37-0.41=参考答案4.55+9.01=13.562.38+3.07=5.458.54+9.52=18.060.42+2.7=3.122.83+5.91=8.746.32+6.57=12.892.22+2.98=5.27.9+3.28=11.188.77+9.38=18.153.69+4.04=7.730.98+8.87=9.857.56+1.7=9.268.02+6.15=14.174+2.21=6.211.15+6.1=7.256.67+8.85=15.529.41+9.9=19.317.88+9.22=17.13.78+9.09=12.876.18+2.82=99.09+9.3=18.394.67+3.04=7.710.9+8.63=9.533.31+0.46=3.770.36+1.63=1.994.14+5.54=9.688.31+8.81=17.129.63+8.45=18.086.79+3.64=10.430.93+9.84=10.774.21+2.82=7.034.31+1.8=6.118.94+3.83=12.771.89+0.25=2.144.29+3.24=7.534.02+0.71=4.736.57+2.6=9.179.85+7.15=177.66+4.43=12.094.36+9.84=14.22.15+9.46=11.619.35+1.88=11.239.63+7.53=17.169.4+5.38=14.782.58+9.02=11.62.39+8.2=10.590.1+0.73=0.838.96+8.58=17.549.64+9.47=19.115+0.74=5.748.88+0.37=9.255.28+6.89=12.171.38+0.74=2.127.92+2.06=9.982.04-0.68=1.369.45-0.78=8.676.65-3.61=3.044.91-2.37=2.549.42-7.35=2.079.26-4.76=4.58.9-6.67=2.239.8-2.75=7.056.71-0.93=5.785.94-2.9=3.048.54-3.66=4.887.67-1.54=6.139.18-5.27=3.916.02-1.98=4.047.6-6.51=1.097.82-4.71=3.116.95-1.16=5.798.99-2.48=6.519.58-7.02=2.567.87-7.32=0.559.82-5.11=4.719.49-4.43=5.069.15-5.68=3.473.49-0.81=2.688.6-4.92=3.689.25-7.64=1.614.14-2.91=1.239.85-5.7=4.158.21-0.78=7.435.4-3.34=2.066.02-2.37=3.655.11-0.06=5.059.1-2.63=6.479.19-8.92=0.279.46-7.67=1.793.47-1=2.475.64-2.37=3.279.99-0.68=9.310.94-0.81=0.132.8-1.51=1.296.84-1.91=4.931.94-1.41=0.537.54-2.97=4.579.54-8.77=0.773.93-0.67=3.266.28-0.67=5.617.65-1.1=6.554.03-2.67=1.366.34-0.51=5.839.86-6.54=3.324.53-1.14=3.394.94-4.58=0.363.75-3.61=0.146.95-2.71=4.244.31+9.03+9.55=22.891.85+7.24+4.63=13.723.94+2.99+1.06=7.999.37+7.28+4=20.653.69+5.03+4.8=13.521.01+0.29+0.18=1.482.52+9.86+7.2=19.589+5.28+5.23=19.511.54+8.5+8.11=18.153.93+0.64+9.89=14.460.37+5.45+6.34=12.161.52+3.71+9.89=15.123.9+8.16+7.25=19.315.48+6.77+8.76=21.014.93+1.22+4.6=10.757.56+3.22+7.2=17.982.87+6.82+9.92=19.614.68+0.08+7.89=12.658.35+0.02+9.8=18.175.54+4.04+2.35=11.933.01+5.49+5.84=14.342.25+8.04+8.47=18.766.77+9.77+4.83=21.374.74+4.63+3.8=13.171.79+2.07+7.22=11.080.89+4+6.66=11.552.21+1.38+4.28=7.870.8+6.63+2.17=9.68.38+3.16+7.42=18.960.62+0.42+8.11=9.159.62+1.79+3.87=15.287.63+5.97+1.56=15.169.82+5.33+7.66=22.811.37+3.4+5.77=10.543.43+6.78+6.21=16.423.1+1.11+0.66=4.873.53+2.24+3.56=9.333.48+0.94+3=7.428.74+8.18+7.84=24.761.81+1.86+3.88=7.551.66+8.52+5.98=16.163.09+9.11+6=18.26.78+0.46+9.18=16.428.18+5.43+5.94=19.554.64+8.63+3.93=17.25.06+8.07+4.96=18.096.41+9.1+1.73=17.246.19+0.39+3.59=10.179.3+9.75+1.86=20.919.23+2.69+1.63=13.559.59+0.31+5.53=15.438.32+4.16+7.5=19.981.22+2.5+9.13=12.858.27+2.27+3.95=14.493.6+5.24-4.66=4.186.96+6.39-5.35=85.38+9.06-3.47=10.979.79+6.87-8.73=7.934.21+6.55-2.63=8.136.33+2.83-5.59=3.579.53+6.12-0.34=15.316.35+7.59-5.49=8.453.5+2.69-2.84=3.357.94+2.93-6.8=4.072.88+2.51-3.59=1.80.6+7.28-1.16=6.726.46+6.81-1.31=11.965.44+5.58-8.06=2.960.97+6.79-0.1=7.666.37+9.28-4.54=11.110.59+8.91-4.65=4.852.25+9.08-4.42=6.914.54+5.96-7.83=2.672.69+4.99-7.41=0.277.24+5.98-0.22=136.63+8.31-5.92=9.027.04+8.07-8.27=6.848.96+1.05-9.88=0.133.87+1.88-2.49=3.267.77+1.27-4.24=4.81.36+8.13-6.75=2.740.31+8.21-1.61=6.910.6+3.68-1.38=2.94+5.57-7.38=2.198.4+5.73-2=12.132.94+4.65-1.83=5.764.67+5.65-8.03=2.295.63+8.2-0.27=13.565.23+7.96-7.78=5.418.83+5.25-9.27=4.812.45+0.65-1.79=1.315.86+7.11-1.81=11.162.11+7.18-0.56=8.734.33+5.54-6.72=3.157.02+8.51-4.79=10.747.88+2.99-3.48=7.393.76+9.64-4.85=8.553.65+7.17-0.54=10.287.8+6.98-7.87=6.916.44+3.79-5.5=4.732.43+0.08-0.06=2.459.7+5.37-1.52=13.551.37+9.08-7.73=2.726.55+5.11-0.88=10.786.05+4.19-9.26=0.986.27+5.35-4.13=7.494.84+0.04-4.3=0.584.88+2.61-3.79=3.78.42-0.96+0.13=7.599.47-6.62+0.46=3.313.38-3.08+6.32=6.629.84-8.65+9.54=10.739.06-4.12+8.37=13.319.09-1.47+1.43=9.054.9-0.83+7.18=11.255.45-2.95+1.66=4.166.52-2.01+5.89=10.45.54-2.29+4.92=8.178.21-8.02+1.32=1.516.99-6.21+5.15=5.939.47-2.56+0.37=7.288.29-4.84+3.63=7.089.13-2.26+7.45=14.325.03-0.36+5.51=10.189.91-7.33+0.76=3.348.48-7.18+6.88=8.189.56-4.23+7.37=12.74.76-4.47+9.4=9.699.53-0.86+5.78=14.457.32-6.57+5.65=6.46.79-0.21+8.02=14.67.34-6.18+1.52=2.686.83-5.81+8.04=9.065.2-2.38+7.89=10.717.38-6.33+8.46=9.515.58-5.03+4.2=4.759.77-1.8+5.13=13.15.48-2.83+6.77=9.425.47-3.77+0.34=2.048.55-5.41+5.22=8.365.98-4.59+7.92=9.319.93-0.08+1.78=11.633.94-0.58+7.28=10.643.91-2.21+8.29=9.994.44-1.69+6.2=8.959.33-2.41+6.79=13.716.99-6.05+3.9=4.848.5-4.45+7.53=11.588.97-8.05+0.53=1.455.56-2.1+5.33=8.799.13-8.83+4.1=4.45.48-2.99+2.34=4.838.96-4.03+3.79=8.727.5-5.76+4.02=5.769.13-1.14+5.57=13.569.75-6.5+4.92=8.172.25-0.2+8.54=10.597.11-1.75+2=7.365.98-2.33+4.08=7.737.91-0.52+2.74=10.135.18-2.32+1.34=4.29.96-4.95+1.94=6.957.48-1.54-1.09=4.858.93-2.37-4.37=2.198.35-1.66-2.83=3.867.99-0.7-2.03=5.264.19-0.54-0.12=3.535.16-2.4-1.55=1.215.04-3.98-0.61=0.457.1-1.73-4.8=0.578.6-2.55-4.46=1.597.89-4.82-1.59=1.487.63-5.25-1.34=1.047.01-3.17-0.44=3.49.69-0.7-3.52=5.478.97-0.72-6.04=2.217.36-0.53-2.66=4.176.58-0.74-3.08=2.768.54-3.3-2.25=2.993.22-0.53-1.99=0.79.68-2.43-2.4=4.855.36-2.4-0.77=2.198.61-0.16-3.98=4.478.42-7.42-0.32=0.682.72-0.8-0.38=1.547.55-5.3-1.03=1.229.67-4.04-3.48=2.158.44-6.65-1=0.796.71-4.06-1.48=1.177.11-4.69-0.03=2.398.37-2.02-4.24=2.119.88-5.68-1.73=2.479.8-1.33-1.26=7.218.3-0.4-6.26=1.646.59-0.85-3.33=2.415.13-2.17-1.73=1.238.97-0.72-1.57=6.682.33-0.96-0.83=0.548.21-1.07-5.34=1.84.44-1.28-1.72=1.443.01-0.68-1.1=1.239.8-7.03-1.97=0.87.54-2.42-3.27=1.859.06-1.65-1.78=5.637.74-2.32-4.1=1.328.46-1.23-3.95=3.287.2-1.1-5.74=0.367.32-3.82-0.36=3.148.75-4.89-0.1=3.769.28-2.84-1.5=4.946.05-0.94-0.93=4.188.61-0.43-0.52=7.664.87-0.93-2.51=1.435.34-3.19-1.41=0.742.4-0.95-1.04=0.417.9-2.79-3.56=1.558.96+9.59+8.87+4.17=31.590.67+2.4+5.76+3.51=12.347.2+7.35+9.55+3.44=27.541.99+4.42+0.54+5.82=12.774.75+6.32+5.44+5.94=22.455.77+5.95+7.83+5.83=25.380.21+3.58+2.94+2.69=9.421.17+6.72+3.94+2.7=14.535.3+2.08+0.07+1.31=8.768.09+5.73+2.64+6.8=23.267.64+5.54+4.52+5.08=22.784.44+6.66+9.96+0.31=21.371.87+9.5+6.24+7.58=25.196.37+7.38+6.08+1.31=21.149.4+9.76+0.02+4.78=23.962.93+5.83+0.5+5.04=14.38.8+2.11+5.82+9.19=25.928.25+7.59+0.17+7.66=23.671.29+9.45+7.49+2.8=21.037.45+2.44+1.79+0.69=12.379.03+5.48+2.18+8.21=24.94.55+0.14+2.48+6.9=14.075.67+5.63+6.32+0.18=17.83.61+7.8+5.41+0.88=17.71.29+9.64+5.87+1.42=18.226.4+4.14+9.6+9.67=29.816.7+1.75+0.91+0.28=9.642.56+7.69+5.33+1.98=17.564.27+7.2+7.89+9.02=28.380.86+9.65+9.29+6.25=26.054.78+6.79+4.58+5.19=21.342.41+3.29+6.31+1.26=13.272.87+2.62+5.48+0.04=11.019.4+5.35+6.33+4.23=25.315.54+1.92+8.52+1.21=17.195.3+6.88+8.64+5.42=26.241.11+7.36+5.34+9.06=22.874.85+3.47+7.28+9.08=24.688.17+5.39+0.79+8.37=22.725.19+7.41+4.14+4.56=21.37.08+6.11+9.54+9.97=32.71.19+7.05+9.03+2.72=19.998.25+1.26+0.12+9.26=18.891.22+0.56+8.35+6.33=16.464.93+8.87+8.92+0.91=23.631.77+4.35+6.09+4.66=16.879.88+6.19+0.18+1.69=17.941.81+8.69+4.28+5.62=20.48.44+4.13+8.98+5.98=27.530.56+5.46+1.64+1.27=8.932.35+0.15+8.48+0.63=11.614.39+5.55+2.11+4.44=16.491.9+7.88+3.37+8.71=21.861.62+6.21+7.43+7.7=22.966.03+5.16+5.58-4.24=12.532.53+3.8+9.82-1.88=14.271.66+4.24+7.5-7.85=5.553.01+7.91+9.16-8.95=11.138.46+7.69+3.49-6.67=12.970.17+9.19+3.84-8.99=4.216.73+0.6+8.28-8.65=6.966.85+4.88+0.37-4.36=7.748.55+2.13+4.62-2.56=12.746.86+3.99+6.35-2.12=15.086.4+5.25+2.54-2.97=11.220.18+6.91+9.5-2.49=14.13.8+4.32+8.77-3.64=13.256.66+6.19+0.48-5.9=7.435.24+9.04+5.27-0.43=19.124.53+5.2+6.48-8.31=7.92.15+4.38+3.46-7.43=2.565.36+8.93+8.37-6.38=16.285.33+4.93+0.49-1.74=9.019.1+1.87+5.12-5.56=10.533.32+4.73+8.21-6.52=9.741.72+9.77+5.62-5.72=11.399.43+4.29+0.32-6.67=7.374.74+9.93+5.59-1.77=18.495.01+8.59+1.52-5.71=9.417.57+9.32+3.05-0.48=19.467.42+5.43+2.48-4.91=10.423.45+0.59+6.02-6.88=3.189.06+6.67+7.88-2.16=21.455.71+7.36+8.63-3.64=18.069.94+8.29+8.14-7.18=19.194.89+0.44+4.97-4.53=5.776.3+0.14+9.09-9.02=6.518.6+6.72+2.24-6.04=11.526.57+4.83+1.12-9.53=2.990.32+8.25+3.52-0.21=11.888.51+6+1.93-8.02=8.420.44+4.41+7.46-5.16=7.159.89+4.01+7.89-2.43=19.366.03+3.82+6.74-6.87=9.723.64+0.78+7.37-5.93=5.863.18+6.9+4.65-7.98=6.754.5+2.54+9.23-8.4=7.870.5+9.11+4.29-4.74=9.167.27+1.75+1.83-4.57=6.284.89+7.38+6.8-5.04=14.038.43+1.83+0.12-3.32=7.062.91+4.87+7.62-3.3=12.16.15+1.27+1.64-5.12=3.943.69+1.53+2.62-0.24=7.65.81+5.7+3.73-6.95=8.292.04+0.51+7.95-8.32=2.180.87+9.28+7.79-6.54=11.41.1+9.21+8.09-0.5=17.98.09+6.42-8+6.64=13.153.16+9.54-5.67+3.1=10.139.41+3.75-9.52+9.24=12.880.51+3.34-0.12+5.36=9.092.84+3.58-2.46+3.73=7.692.55+4.1-4.64+5.96=7.978.66+4.03-0.39+1.6=13.95.17+0.64-2.18+8.82=12.452.74+5.08-2.27+9.22=14.777.38+1.38-2.95+3.97=9.787.39+7.03-4.21+1.31=11.521.34+6.98-6.36+1.17=3.135.34+2.76-2.51+8.38=13.972.95+3.4-1.6+9.62=14.372.35+4.21-1.17+9.32=14.719.33+0.72-5.49+2.55=7.118.25+2.59-8.7+6.91=9.057.65+8.69-5.66+2.4=13.086.24+8.9-3.92+9.61=20.836.46+6.63-0.36+1.66=14.393.93+0.46-2.12+9.37=11.647.29+8.58-2.85+9.48=22.57.49+4.07-4.57+6.25=13.240.73+5.59-6.2+3.01=3.131.76+1.47-1.64+3.21=4.82.05+7.77-1.67+9.51=17.664.25+7.92-1.78+7.15=17.546.45+9.92-3.5+0.37=13.247.47+6.71-8.23+0.09=6.040.68+3.81-1.37+8.97=12.097.45+9.01-5.69+3.89=14.663.21+8.19-7.57+4.56=8.397.68+2.25-6.08+2.02=5.879.3+0.66-5.39+9.47=14.047.69+8.31-3.38+3.58=16.21.41+3.4-4.68+3.93=4.068.85+5.91-4.99+4.81=14.588.67+8.43-4.22+3.25=16.131.75+2.85-0.34+4.37=8.631.76+9.39-2.17+6.09=15.072.59+7.42-9.22+2.11=2.98.36+0.05-5.63+3.19=5.977.96+3.13-8.11+7.39=10.372.89+8.79-4.49+1.93=9.128.56+0.99-7.6+7.45=9.48.48+5.53-2.06+2.37=14.324.45+3.84-2.84+0.11=5.564.85+9.49-6.29+0.58=8.638.43+8.52-8.49+0.56=9.029.34+0.4-8.04+8.72=10.426+6.42-4.24+2.71=10.898.36+5.91-7.86+8.66=15.079.01+4.07-3.71+5.19=14.560.62+6.83-6.42+7.63=8.669.76+3.36-6.2-3.93=2.995.47+5.06-3.92-4.78=1.837.43+9.73-4.84-9.95=2.373.14+8.66-0.21-9.71=1.888.78+6.72-2.31-8.37=4.828.76+9.29-7.84-2.72=7.494.67+6.5-5.53-4.22=1.422.82+4.67-3.83-1.81=1.859.74+5.14-2.78-8.33=3.776.29+3.88-2.81-1.35=6.017.58+0.43-0.08-1.8=6.138.35+0.22-4.47-0.63=3.478.13+2.1-0.15-8.25=1.836.22+7.73-3.36-6.61=3.987.72+6.44-2.15-6.1=5.915.18+5.53-7.39-1.19=2.139.25+8.28-1.89-8.79=6.859.73+3.61-7.96-4.17=1.217.44+5.98-8-0.97=4.458.73+4.31-1.18-3.71=8.157.31+0.29-5-1.68=0.928.59+8.85-6.94-9.84=0.664.21+5.78-2.8-3.88=3.318.88+8.81-7.22-9.86=0.614.66+7.66-6.09-0.52=5.718.87+1.67-2.48-3.33=4.739.44+2.29-3.24-2.85=5.647.84+3.28-1.82-2.09=7.218.59+3.13-0.97-3.73=7.029.28+2.14-3.68-3.76=3.980.73+8.09-7.66-0.22=0.948.13+2.14-1.52-5.03=3.729.5+2.7-5.62-3.36=3.224.43+9.89-2.17-2.58=9.579.76+4.06-0.16-1.17=12.495.19+4.37-2.28-0.49=6.799.04+9.9-4.06-4.02=10.865.3+8.93-5.48-4.11=4.648.78+7.29-4.42-4.35=7.39.39+9.92-5.75-9.13=4.439.01+4.99-2.97-7.59=3.445.73+9.68-9.29-4.78=1.346.86+5.14-4.86-0.48=6.669+9.62-3.19-5.43=107.3+9.66-0.03-9.63=7.36.36+0.42-4.69-1.47=0.623.95+3.22-4.29-1.52=1.364.31+2.9-0.26-2.95=48.02+0.78-1.27-4.18=3.356.03+2.89-4.89-1.81=2.226.62+6.2-3.49-5.24=4.097.13+9.37-2.67-2.81=11.026.06+7.41-5.27-3.32=4.889.02+5.67-6.53-6.9=1.261.9-0.06+0.71+4.29=6.843.01-0.58+8.23+2.28=12.947.11-3.34+7.54+3.12=14.439.02-0.49+8.12+2.51=19.168.48-5.49+0.11+3.97=7.075.44-1.6+5.93+1.85=11.623.72-2.78+7.87+8.13=16.948.98-0.2+9.12+7.93=25.832.36-1.52+2.43+5.85=9.126.79-2.7+3.3+2.05=9.444.1-1.95+6.7+1.59=10.443.45-1.21+1.54+7.7=11.483.75-3.54+3.01+7.64=10.868.73-2.35+4+1.18=11.563.23-1.23+7.17+3.75=12.928.58-4.06+0.75+7.5=12.775.84-1.75+8.69+0.85=13.635.08-3.79+4.62+4.74=10.658.9-5.59+0.22+1.6=5.139.36-0.34+5.18+3.76=17.966.83-5.1+6.7+9.94=18.373.08-1.87+7.72+2.81=11.745.19-0.35+6.37+1.36=12.572.37-0.22+5.58+3.53=11.265.5-4.26+3.21+5.32=9.778.03-5.01+6.3+5.6=14.920.76-0.65+7.45+1.85=9.416.88-3.52+7.7+1.66=12.726.56-6.06+6.46+4.92=11.888.65-1.4+5.8+4.84=17.899.1-3.97+2.28+5.05=12.469.8-0.16+3.01+4.34=16.994.28-1.04+7.11+7.52=17.875.45-3.74+5.9+6.26=13.876.34-6.07+0.34+5.91=6.525.77-4.27+0.6+7.25=9.358.11-6.29+8.67+9.52=20.019.07-5.56+1.17+9.35=14.035.49-4.82+9+5.48=15.157.82-3.82+4.29+2.82=11.115.66-2.1+1.15+2.15=6.867.81-0.82+1.55+5.65=14.196.22-3.83+6.04+3.36=11.796.81-4.48+6.53+0.18=9.042.68-0.13+7.96+0.6=11.118.52-4.29+5.51+8.69=18.437.69-5.09+3.65+0.43=6.687.94-6.56+6.73+2.88=10.999.03-4.3+0.95+1.31=6.998.54-5.19+7+7.46=17.812.84-0.52+3.89+6.93=13.140.38-0.07+6.75+4.96=12.029.4-2.85+4.22+6.57=17.345.27-1.25+9.26+3.89=17.179.74-6.23+8.24-1.9=9.858.06-1.52+5.62-2.46=9.76.65-2.55+8.7-9.21=3.598.65-4.6+2.75-2.41=4.398.27-3.58+4.43-7.14=1.985.43-2.65+4.43-6.95=0.261.4-0.05+8-1.26=8.099.72-4.87+3.82-1.21=7.466.85-1.46+7.85-0.33=12.916.23-3.18+4.95-5.92=2.089.31-8.59+7.84-6.62=1.947.67-1.95+1.34-0.6=6.464.24-4.13+4.6-3.92=0.795.1-1.83+3.54-6.38=0.435.7-0.05+5.65-1.63=9.676.46-3.39+7.64-6.74=3.972.32-2.02+4.4-1.26=3.441.27-1.14+9.75-2.76=7.127.95-5.2+6.79-7.1=2.448.31-4.7+1.94-2.96=2.598.44-8.25+7.55-7.21=0.538.36-5.51+3.64-3.87=2.626.42-2.08+9.73-5.71=8.364.08-3.82+4.33-1.3=3.298.59-2.41+2.21-6.85=1.547.12-0.11+4.07-1.98=9.19-6.59+9.68-5.19=6.95.92-0.91+1.33-1.16=5.188.1-0.25+3.11-6.39=4.575.83-5.72+2.81-0.15=2.779.34-1.87+1.28-4.26=4.495.59-1.46+6.14-1.72=8.554.63-2.86+5.01-4.59=2.195.51-2+6.03-5.14=4.43.9-1.03+8.44-2.21=9.17.37-2.71+9.24-2.52=11.386.9-2.98+8.26-1.07=11.118.74-6.52+6.91-8.63=0.57.02-1.1+4.72-6.6=4.044.79-0.22+3.12-6.03=1.669.33-4.39+0.56-1.48=4.020.