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+1.15=1.83+6.22=2.34+2.67=2.75+4.57=1.13+3.72=6.24+2.75=5.13+0.79=8.69+1.02=7.35+7.31=9.91+8.12=5.13+0.4=9.8+3.8=7.25+8.45=3.03+4.61=9.14+6.77=6.9+1.69=8.78+7.4=2.83+4.03=2.69+4.07=2.28+4.72=8.53+8.19=4.2+8.64=7.89+1.43=1.8+9.52=0.29+1.6=3.26+0.51=7.77+3.73=2.68+7.81=7.51+4.94=4.72+9.21=7.76+2.32=8.74+9.06=2.57+5.71=6.19+0.52=8.52+3.51=7.67+0.85=7.23+7.55=5.06+9.85=6.34+5.25=7.02+2.83=2.5+0.82=6.05+8.87=9.7+4.85=8.59+2.9=7.4+1.28=0.36+3.98=3.59+3.04=2.96+6.38=9.6+4=9.12+9.48=5.02+2.21=8.51+1.79=2.63+1.15=7.45+0.06=7.37-5.55=7.92-4.09=6.22-5.76=5.34-0.49=6.47-4.91=7.64-3.21=9.21-7.57=1.24-0.03=4.58-0.96=1.72-0.77=6.72-0.24=9.93-8.53=7.63-6.68=8.85-0.67=7.15-0.52=6.1-2.26=6.85-3.5=6.32-2.39=7.59-7.27=8.42-4.74=4.76-4.1=8.63-2=5.39-4.56=7.27-6.6=7.5-4.92=7.67-1.6=6.96-5.5=9.58-7.66=3.28-0.44=6.08-1.61=8.75-2.33=6.32-1.6=9.43-6.33=5.78-0.27=9.81-2.95=5.07-3=7.19-6.9=8.71-1.36=6.76-0.48=3.53-1.05=7.61-0.8=5.26-2.17=9.3-7=8.44-0.63=9.42-9.02=3.84-0.26=8.18-6.1=8.12-5.62=8.93-1.79=6.31-2.1=6.84-4.68=3.58-2.39=5.18-5.07=8.85-3.39=5.26+0.22+6.55=6.85+0.54+7.46=0.22+5.89+6.33=3.82+3.59+1.85=8.01+2.45+6.54=1.27+9.37+9.3=0.43+7.91+9.56=0.73+7.58+5.9=9.16+9.89+1.99=1.61+9.15+9.54=3.92+2.03+9.66=0.37+4.49+4.59=8.82+0.21+2.76=8.67+5.98+6.74=1.05+2.5+7.68=7.27+2.29+9.56=9.29+2.83+6.39=8.18+9.8+0.25=1.37+3.54+2.57=5.03+8.99+6.59=0.13+0.08+4.11=6.26+6.84+9.6=1.07+0.99+9.37=6.3+1.16+4.11=0.91+8.98+9.66=2.77+2.16+2.4=2.14+3.58+9.07=6.22+4.81+9.62=3.97+9.64+6.22=2.42+4.99+9.21=2.29+9.18+6.51=2.73+0.14+0.81=1.06+8.74+2.27=7.94+2.17+1.93=5.51+3.56+6.4=6.97+6.69+7.69=1.62+0.15+0.24=6.95+8.31+5.5=1.1+4.18+0.84=4.91+0.29+6.03=4.51+4.58+8.98=5.14+6.32+8.33=1.9+0.86+6.48=7.56+9.67+7.61=9.7+0.24+5.73=2.83+6.46+7.24=2.39+6.58+5.68=2.36+7.44+4.37=2.88+3.1+2.59=9.69+9.45+4.14=1.75+8.08+1.96=1.13+8.54+5.46=2.55+2.67+9.18=3.8+5.55+0.39=8.88+4.4-8.19=2.32+7.7-4.45=7.6+2.67-4.18=5.6+0.24-1.92=3.24+4.43-4.42=4.72+8.34-3.21=1.55+9.71-6.42=6.11+6.15-4.24=8.02+0.25-1.18=9.15+4.78-3.31=9.68+4.1-0.46=9.36+1.07-0.53=1.11+3.21-2.88=6.5+6.67-0.09=1.31+6.6-6.28=2.97+7.73-7.43=5.03+1.66-4.24=0.05+6.03-2.61=8.77+3.34-7.25=5.1+4.37-5.82=9.59+3.03-6.57=3.41+6.05-2.91=6.02+0.33-1.43=8.87+7.43-2.94=4.83+7.72-1.16=9.19+7.72-8.25=9.91+4.98-3.14=0.74+6.14-0.69=8.85+5.25-7.21=3.4+2.99-3.07=2.42+9.23-9.8=5.57+6.27-5=4.59+7.23-9.46=2.04+5.03-2.87=2.53+9.43-3.8=9.4+9.58-9.91=8.48+7.82-9.14=8.29+4.75-5.38=3.09+7.43-2.35=0.29+8.9-1.47=3.38+9.89-8.57=2.94+1.11-0.41=6.77+7.75-2.7=1.9+9.82-8.27=4.12+2.9-0.84=9.3+1.04-9.2=5.49+4.04-5.01=8.05+8.08-6.88=7.99+5.43-3.11=2.65+9.99-0.56=4.14+7.63-0.63=8.48+2.87-2.1=6.66+9.71-8.2=1.57+9.87-9.88=9.77-5+3.06=8.07-1.57+9.58=4.74-0.65+8.04=6.77-2.03+0.11=9.68-5.05+2.83=3.46-2.38+3.98=5.7-5.13+0.44=7.18-2.72+7.21=5.1-1.61+5.32=9.15-0.06+7.43=5.37-1.93+0.26=8.65-6.29+2.03=7.77-5.89+1.39=6.9-4.34+4.43=9.39-5.95+6.14=7.47-3.09+4.23=9.68-2.91+3.85=7.6-3.15+0.14=7.57-2.4+9.63=3.91-3.04+5.05=5.47-4.88+9.77=9.11-6.79+9.83=9.61-7.93+4.77=0.86-0.47+7.44=8.12-2.25+0.54=2.36-1.94+4.45=6.21-1.55+8.35=7.7-1.66+2.61=9.86-8.61+9.9=0.91-0.4+6.79=8.6-8.13+8.05=9.81-7.75+4.44=7.05-2.27+6.6=8.04-1.16+4.04=8.66-7.31+0.48=6.99-3.4+4.8=8.43-1.38+8.4=9.48-4.45+3.92=3.9-1.68+4.37=8.3-6.86+1.09=6.17-3.38+1.38=3.17-2.51+8.31=7.84-1.29+2.67=7.92-6.32+2.18=1.31-0.53+4.9=8.05-2.31+8.09=3.64-1.49+2.2=6.49-2.58+6.77=9.49-5.53+0.56=8.73-0.11+4.93=5.44-5.02+2.88=5.27-4.62+4.87=7.15-0.69+9.17=8.78-1.93+2.53=7.36-2.55-0.11=9.99-2.37-1.8=4.35-1.54-0.52=9.09-3.68-5.09=5.44-4.17-0.32=7.46-4.57-0.18=5.84-0.31-5.03=8.31-1.9-4.78=9.5-7.36-0.84=9.35-0.43-1.73=9.38-1.44-1.68=9.58-2.05-1.99=8.47-2.2-6.07=8.99-0.96-3.84=6.15-4.81-0.26=7.74-0.47-3=8.15-2.05-3.08=7.89-0.22-0.27=8.98-0.87-3.26=8.05-5.13-0.7=8.14-2.79-2.52=2.97-2.1-0.71=6.81-1.43-3.62=9.87-0.39-6.7=9.32-6.94-1.18=6.36-1.36-4.21=8.97-4.42-4.09=4.3-1.37-0.65=8.24-2.58-1.6=8.28-2.93-0.07=7.92-1.19-1.32=9.77-1.86-6.02=9.17-0.75-7.28=6.02-1.79-0.56=7.07-1.28-1.64=7.79-1.02-4.69=9.83-0.34-3.64=8.44-2.24-4.2=8.07-3.03-3.1=9.95-7.27-0.07=6.95-2.27-1.01=5.06-1.59-2.09=9.52-1.25-7.41=9.38-2.9-4.7=9.75-6.1-1.36=4.04-3.09-0.19=8.91-2.17-1.5=9.72-4.5-2.39=6.4-4.42-0.46=6.58-1.68-4.15=8.54-3.44-0.92=9.84-2.53-4.8=7.37-6.03-1.2=8.1-3.59-2.35=5.9+8.52+7.96+3.65=3.7+9.7+5.82+1.31=7.01+5.36+3.08+6=7.5+3.37+1.1+7.13=5.75+9.3+6.74+3.19=8.3+9.07+4.26+2.45=8.25+6.95+8.29+6.66=3.73+5.85+9.36+8.25=4.77+5.17+4.67+2.87=9.35+7.61+9.8+3.07=6.14+0.82+9.13+5.69=2.21+1.13+5.74+4.76=1.88+6.87+5.07+4.36=3.78+5.75+9.74+1.07=1.61+6.39+7.08+3.32=6.11+7.32+4.73+6.19=4.49+7.42+4.67+3.27=6.23+0.74+0.21+4.13=3.4+5.1+5.93+4.86=7.38+8.54+5.94+1.29=7.55+5.35+4+4.08=5.53+8.44+0.09+2.01=8.5+0.08+3.18+9.04=3.31+4.36+4.15+9.69=1.03+0.99+2.02+6.09=3.73+1.7+7.51+0.41=4.48+0.58+9.27+7.49=7.3+2.92+0.6+2.55=1.42+0.13+3.02+8.13=6.07+8.25+2.49+8.57=0.31+6.13+2.16+4.89=4.86+4.7+6+2.52=2.06+3.3+6.91+5.27=2.71+9.8+3.03+3.08=8.7+1.34+6.62+8.49=3.76+8.94+0.3+6.38=4.55+5.37+6.56+4.1=9.62+6.91+8.07+4.95=3.29+2.08+7.3+5.95=7.61+7.23+6.82+1.95=6.5+6.31+3.04+2.25=1.62+5.46+9.36+2.48=1.95+5.49+7.53+4.04=5.27+4.58+8.57+5.79=2+1.38+9.27+7.83=9.2+3.73+3.14+5.23=5.72+1.61+9.14+0.15=6.71+3.68+6.48+4.85=0.02+5.6+7.39+4.05=4.88+5+6.35+4.4=7.99+2.07+8.31+1.17=0.6+7.35+5.04+6.76=5.58+7.89+4.25+3.68=3.2+1.05+2.91+4.42=8.94+0.66+2.35-5=8.39+4.1+0.15-4.04=8.94+9.35+0.7-8.76=0.17+1.08+4.35-0.86=7.4+1.14+9.13-0.24=6.39+4.96+7.4-4.23=6.86+4.81+2.81-0.1=5.11+6.62+4.71-2.61=0.79+1.22+4.51-2.43=4.29+8.68+0.55-8.33=5.72+3.16+4.78-8.74=4.88+7.74+8.17-3.64=5.21+0.16+4.95-6.69=3.66+8.76+6.38-5.65=2.87+8+2.11-9.6=0.82+8.83+1.37-3.25=2.35+2.68+0.79-0.61=3.74+6.39+8.26-3.42=3.47+3.91+6.28-4.05=0.05+4.85+1.57-1.28=9.57+8.5+9.19-2.26=8.91+8.88+8.82-3.68=2.51+6.79+8.04-8.4=3.21+0.86+7.18-7.75=2.9+5.36+0.63-2.69=9.13+5.64+6.63-7.8=9.59+4.96+5.75-7.92=0.91+3.32+3.21-3.84=9+1.47+8.04-9.59=4.44+5.15+8.93-3.27=6.37+3.34+3.91-3.93=6.54+1.4+9.67-3.09=5.4+4.58+3.94-5.46=0.28+9.88+2.8-4.49=7.7+4.58+4.39-0.81=9.68+7.83+8.62-7.87=6.86+7.96+2.75-7.38=9.8+1.35+1.97-8.44=9.66+0.14+2.34-5.35=2.27+0.78+3.26-2.89=9.39+6.94+4.33-9.7=8.93+4.43+1.07-2.59=4.32+4.05+1.92-9.33=7.93+1.57+3.13-9.57=1.83+1.46+2.77-0.56=1.38+6.14+5.41-1.56=9.08+4.11+1.76-9.87=2.47+7.77+4.49-1.07=4.59+1.64+3.19-7.61=1.49+5.91+5.03-5.2=8.78+1.98+8.64-1.3=3.33+2.11+3.88-4.31=9.73+5.38+5-4.55=5.85+5.45+5.09-1.31=6.43+2.1-5.9+1.26=9.8+8.55-3.79+1.55=2.16+0.46-0.39+8.01=5.49+8.21-0.36+2.44=2.32+8.69-4.5+7=3.34+7.69-0.5+8.77=0.9+6.71-0.04+6.15=9.58+7.56-6.18+5.36=7.46+4.59-0.2+2.54=3.81+7.7-5.59+7.46=8.37+9.45-7.01+5.88=7.62+4.6-0.12+3.76=7.84+3.11-0.83+7.2=3.72+4.69-7.6+6.37=6.63+6.79-5.4+4.49=1.94+4.3-4.74+3.88=8.03+5.09-0.36+1.15=4.74+1.44-1.29+8.05=6.34+3.37-7.07+8.89=1.68+9.66-8.59+1.84=4.67+8.08-7.72+2.26=9.04+3.55-1.05+4.81=7.9+3.93-2.61+7.08=9.68+0.68-2.24+3.16=3.71+9.26-5.91+7.46=7.73+7-0.37+5.02=4.78+5.08-0.36+1.11=6+0.45-3.09+4.44=2.16+7.92-1.24+0.82=6.35+6.91-2.53+0.46=6.91+8.13-1.76+1.44=8.9+0.36-8.13+5.23=7.31+6.91-6.28+7.62=2.97+6.25-5.97+0.91=8.52+9.08-2.66+2.58=5.66+1.64-1.57+4.17=8.56+2.58-4.46+0.35=6.57+8.61-0.59+3.17=5.9+7.9-0.14+1.58=6.41+9.2-2.31+1.72=7.36+7.79-3.93+4.26=2.64+1.53-1.29+5.32=9.3+0.51-0.23+4.46=9.9+2.2-2.91+1.53=2.69+5.92-3.53+5.89=6.45+7.01-6.16+3.04=1.08+4.5-5.01+4.92=5.48+7.01-6.69+6.14=8.51+8.32-8.16+2.91=8.87+4.34-1.26+3.35=4.05+2.08-3.03+2.67=5.05+7.58-5.8+7.22=9.46+8.51-4.88+7.43=6.76+2.09-2.88+3.81=1.87+9.49-4.06-5.34=8.31+6.59-0.51-6.08=8.04+6.99-0.82-9.37=6.06+9-3.3-2.75=5.18+1.74-0.24-3.63=3.08+3.39-3.76-0.92=4.53+9.35-0.77-9.01=8.61+8.23-3.4-0.17=7.65+8.69-2.86-6.83=6.83+9.66-6.46-7=6.47+5.76-1.62-1.8=7.8+4.26-4.95-2.96=8.16+6.05-2.77-2.41=8.18+4.86-8-3.13=9.4+5.18-2.29-9.7=4.15+5.24-7.8-1.41=9.62+8.17-8.48-7.74=9.21+1.9-5.87-1.67=2.63+9.82-3.74-6.16=6.22+6.73-0.24-5.81=5.75+7.3-0.43-5.8=9.02+4.37-1.8-6.52=7.65+3.18-3.77-0.44=8.99+6.67-6.62-7.26=4+6.13-2.28-7.6=0.43+7.27-1.96-3.41=5.08+5.9-3.87-1.55=8.54+1.62-1.22-0.41=9.88+6.2-0.71-8.56=3.28+7.6-6.48-3.96=1.51+3.74-1.75-0.43=2.72+9.91-0.54-0.24=9.54+5.04-9.18-1.91=5.38+7.77-1.76-0.77=9.15+4.52-4.51-2.38=2.8+9.05-0.26-6.45=9.06+0.8-5.89-2.54=9.98+9.58-3.88-2.51=6.66+7.36-0.81-4.42=8.83+5.95-9.7-4.51=5.25+8.16-2.2-8.44=9.3+8.5-8.71-6.74=5.05+2.4-0.34-2.1=5.28+3.25-2.96-4=9.63+9.8-7.35-3.1=5.31+1.46-1.49-0.45=3.52+8.28-2.85-8.23=9.98+3.85-6.28-3.15=0.76+6.91-5.85-1.66=4.05+5.19-0.72-2.96=5.5+0.72-2.57-2.34=5.63+5.02-3.79-0.1=5.27+8.5-8.25-0.07=8.92+2.99-4.45-3.85=9.57-4.37+0.54+7.22=8.56-2.58+0.48+1.86=4.83-4.52+9.92+7.79=8.79-4.57+4.42+9.36=5.43-2.57+8.08+3.63=5.06-1.98+6.63+0.06=7.62-0.41+4.03+0.15=6.71-2.23+4.85+0.21=9.48-6.77+9.67+2.34=5.65-3.86+1.92+2.23=8.35-0.8+3.85+3.18=8.37-2.77+3.5+0.44=5.34-3.93+8.4+4.78=5.16-2.05+4.56+6.31=4.43-3.91+1.8+9.82=5.72-4.18+9.5+0.66=7.96-2.12+9.01+6.22=8.9-5.23+3.06+1.03=5.9-3.6+1.86+5.67=8.22-3.92+8.72+6.38=8.71-4.2+5.99+2.14=2.46-2.21+3.48+8.69=3.24-2.63+2.85+7.36=9.37-1.88+7.07+4.88=0.9-0.34+8+9.91=7.81-3.72+5.39+6.75=7.36-2.16+5.7+4.99=9.45-7.07+4.05+6.13=8.91-5.3+6.59+5.84=3.24-0.15+6.08+4.78=6.88-1.1+8.36+8.68=3.26-0.99+6.32+6.66=8.21-4.34+4.33+8.56=9.98-6.9+4.82+6.69=2.57-2.09+7.27+7.64=7.61-6.12+2.49+2.68=3.58-3.07+6.34+6.89=3.7-2.47+8.38+2.41=8.9-0.85+7.59+0.02=4.4-3.95+2.02+3.06=9.81-9.29+1.5+1.62=7.94-1.59+2.76+2.85=2.88-1.89+5.46+5.32=1.59-0.55+2.47+2.48=3.1-1.4+0.83+2.81=8.27-3.67+9.02+4.53=7.75-5.54+8.46+2.22=3.61-0.27+3.87+1.03=2.2-0.03+4.76+1.76=8.69-1.56+8.52+5.7=1.75-1.19+0.99+2.89=7.74-6.79+9.46+8.32=1.68-1.22+8.64+0.5=3.2-1.79+5.65+6.49=5.77-3.54+3.41-0.31=4.54-2.6+8.44-1.08=9.64-1.11+1.39-3.99=8.57-4.56+2.42-6.29=5.11-1.57+9.99-5.18=5.11-4.93+6.53-1.03=8.49-7.41+7.54-7.84=6.13-0.49+4.71-3.38=2.97-1.84+8.72-0.58=3.62-0.53+5.4-0.48=9.66-0.18+9-2.18=9.06-1.69+3.99-6.76=6.14-1.33+6.78-6.24=9.92-5.31+8-9.98=2.3-0.22+2.71-1.54=9.09-4.69+8.77-3.32=9.33-2.37+9.41-9.96=4.87-2.75+7.98-7.37=9.43-3.49+7.92-3.91=4.16-3.62+5.96-0.08=9.36-3.06+8.74-8.58=7.5-7.31+5.78-1.99=9.62-4.99+7.29-0.72=7.49-5.1+8.81-1.04=7.76-0.05+4-7.49=5.94-4.12+7.94-3.3=7.9-0.78+5.38-6.55=9.26-2.84+1.09-2.29=4.18-1.99+4.57-5.5=6.24-1.36+2.67-2.84=6.61-1.24+0.66-3.67=3.29-0.65+5.87-7.12=6.75-3.49+5.58-1.86=6.41-3.41+7.39-4.82=7.12-5.18+5.21-0.74=6.84-3.52+1.17-3.43=6.26-5.74+8.47-5.45=3.69-2.35+9.4-8.18=6.28-0.37+0.85-2.51=6.4-3.36+6.05-2.43=9.35-2.05+1.52-2.08=8.03-0.84+4.19-4.96=9.12-4.91+5.55-3.21=8.16-0.45+8.37-9.55=8.76-1.36+1.99-7.92=6.57-6.29+5.61-1.55=5.1-1.51+8.47-6.74=3.38-1.28+6.88-1.36=9.44-8.55+6.62-2.34=9.19-2.46+7.27-9.28=7.04-1.95+7.48-9.9=5.85-4.8+6.91-6.69=9.64-3.71+7.95-6.45=5.31-1.15+6.55-8.48=5.19-0.14-3.59+6.43=5.18-0.03-4.29+6.28=7.4-3.43-3.24+9.38=8.31-2.69-4.83+3.56=7.56-0.52-5.48+0.16=8.21-0.28-6.71+3.13=8.71-1.03-7.56+8.56=6.6-0.67-1.06+5.09=8.97-5.56-2.82+1.11=7.17-1.46-3.46+0.35=6.04-0.29-5.35+1.56=5.61-0.96-2.51+7.78=8.57-2.16-5.78+3.21=2.77-0.09-0.62+4.63=8.68-3.94-1.31+8.98=8.18-0.54-5.42+1.74=6.37-2.39-3.13+1.66=9.46-0.66-1.02+9.6=8.85-6.84-0.93+3.61=6.1-0.67-2.31+3.07=9.05-3.54-4.27+9.81=8.83-3.06-4.44+3.87=9.82-1.83-1.73+7.41=9.21-0.6-2.51+1.54=9.82-0.42-8.07+8.23=9.6-2.45-4.26+2.63=8.32-2.66-0.16+8.49=8.55-5.51-1.6+8.9=4.97-1.41-1.78+3.07=7.39-4.16-0.39+6.78=5.49-2.71-0.9+6.7=9.17-1.34-6.5+6.38=6.94-1.11-1.69+0.7=9.9-5.38-2.48+2.73=3.64-1.15-0.23+7.39=2.2-0.45-0.48+5.68=9.26-2.49-5.44+3.83=7.04-2.86-2.11+0.64=1.63-1.21-0.11+6.28=9.68-1.79-1.56+4.66=6.13-1.12-4.38+4.36=8.3-3.41-3.21+6.96=7.14-0.51-4.27+7.39=7.61-1.19-5.85+0.28=9.03-0.26-0.85+6.81=6.87-2.01-2.98+0.89=9.28-0.2-8.6+6.81=9.81-4.46-1.03+9.87=8.16-0.33-6.95+6.26=9.6-1.72-6.87+4.39=9.18-1.52-1.87+7.65=9.87-4.23-3+0.99=7.71-1.47-4.97+5.77=8.65-3.32-1.56+3.56=8.02-1.42-2.67-0.17=6.2-3.31-0.78-0.39=9.84-1.53-3.73-3.27=9.38-0.11-4.7-3.12=8.33-2.78-2.27-1.88=6.47-0.27-2.42-1.8=9.17-3.12-3.36-1.88=6.53-1.31-0.29-0.43=8.88-1.65-4.44-0.56=7.71-0.54-0.16-4.83=8.8-0.88-0.08-5.51=9.1-0.33-0.82-1.81=7.89-0.82-3.34-3.32=9.09-0.34-5.52-0.79=4.79-2-0.53-2.06=6.65-3.64-0.52-1.93=8.51-1.23-6.33-0.05=8.77-0.13-4.36-2.97=9.89-5.58-1.81-2.12=8.88-1.04-3.02-3.04=5.93-3.51-0.67-0.61=8.61-2.83-3.05-2.1=8.05-5.45-1.38-1=9.01-2.02-3.98-1.06=9.84-7.76-0.3-1.42=8.72-1.1-0.88-0.41=9.21-0.3-3.86-1.93=8.57-0.38-0.14-6.37=8.97-6-1.64-0.45=8.96-3.03-0.92-1.42=8.98-0.77-1.28-4.06=7.44-3.47-0.71-1.33=9.41-4.63-1.84-1.54=8.42-1.4-1.92-2.4=8.5-1.22-0.73-0.89=4.35-1.38-0.21-0.85=8.53-0.92-2.74-2.96=7.17-0.54-2.2-0.29=8.35-4.36-0.55-0.71=9.77-0.39-0.78-5.01=7.15-5.4-1.49-0.12=6.99-0.38-3.86-0.13=9.52-4.42-0.9-2.64=6.27-0.02-2.02-2.63=9.94-1.64-4.43-0.58=7.07-2.51-2.17-0.14=7.64-1.19-1.64-3.39=4.38-1.64-1.78-0.42=9.97-3-1.52-4.17=9.7-0.5-2.47-4.29=6.23-0.65-0.26-5.09=8.99-1.79-1.21-2.83=9-5.79-2.53-0.39=9.11-0.4-0.44-4.16=参考答案4.55+1.15=5.71.83+6.22=8.052.34+2.67=5.012.75+4.57=7.321.13+3.72=4.856.24+2.75=8.995.13+0.79=5.928.69+1.02=9.717.35+7.31=14.669.91+8.12=18.035.13+0.4=5.539.8+3.8=13.67.25+8.45=15.73.03+4.61=7.649.14+6.77=15.916.9+1.69=8.598.78+7.4=16.182.83+4.03=6.862.69+4.07=6.762.28+4.72=78.53+8.19=16.724.2+8.64=12.847.89+1.43=9.321.8+9.52=11.320.29+1.6=1.893.26+0.51=3.777.77+3.73=11.52.68+7.81=10.497.51+4.94=12.454.72+9.21=13.937.76+2.32=10.088.74+9.06=17.82.57+5.71=8.286.19+0.52=6.718.52+3.51=12.037.67+0.85=8.527.23+7.55=14.785.06+9.85=14.916.34+5.25=11.597.02+2.83=9.852.5+0.82=3.326.05+8.87=14.929.7+4.85=14.558.59+2.9=11.497.4+1.28=8.680.36+3.98=4.343.59+3.04=6.632.96+6.38=9.349.6+4=13.69.12+9.48=18.65.02+2.21=7.238.51+1.79=10.32.63+1.15=3.787.45+0.06=7.517.37-5.55=1.827.92-4.09=3.836.22-5.76=0.465.34-0.49=4.856.47-4.91=1.567.64-3.21=4.439.21-7.57=1.641.24-0.03=1.214.58-0.96=3.621.72-0.77=0.956.72-0.24=6.489.93-8.53=1.47.63-6.68=0.958.85-0.67=8.187.15-0.52=6.636.1-2.26=3.846.85-3.5=3.356.32-2.39=3.937.59-7.27=0.328.42-4.74=3.684.76-4.1=0.668.63-2=6.635.39-4.56=0.837.27-6.6=0.677.5-4.92=2.587.67-1.6=6.076.96-5.5=1.469.58-7.66=1.923.28-0.44=2.846.08-1.61=4.478.75-2.33=6.426.32-1.6=4.729.43-6.33=3.15.78-0.27=5.519.81-2.95=6.865.07-3=2.077.19-6.9=0.298.71-1.36=7.356.76-0.48=6.283.53-1.05=2.487.61-0.8=6.815.26-2.17=3.099.3-7=2.38.44-0.63=7.819.42-9.02=0.43.84-0.26=3.588.18-6.1=2.088.12-5.62=2.58.93-1.79=7.146.31-2.1=4.216.84-4.68=2.163.58-2.39=1.195.18-5.07=0.118.85-3.39=5.465.26+0.22+6.55=12.036.85+0.54+7.46=14.850.22+5.89+6.33=12.443.82+3.59+1.85=9.268.01+2.45+6.54=171.27+9.37+9.3=19.940.43+7.91+9.56=17.90.73+7.58+5.9=14.219.16+9.89+1.99=21.041.61+9.15+9.54=20.33.92+2.03+9.66=15.610.37+4.49+4.59=9.458.82+0.21+2.76=11.798.67+5.98+6.74=21.391.05+2.5+7.68=11.237.27+2.29+9.56=19.129.29+2.83+6.39=18.518.18+9.8+0.25=18.231.37+3.54+2.57=7.485.03+8.99+6.59=20.610.13+0.08+4.11=4.326.26+6.84+9.6=22.71.07+0.99+9.37=11.436.3+1.16+4.11=11.570.91+8.98+9.66=19.552.77+2.16+2.4=7.332.14+3.58+9.07=14.796.22+4.81+9.62=20.653.97+9.64+6.22=19.832.42+4.99+9.21=16.622.29+9.18+6.51=17.982.73+0.14+0.81=3.681.06+8.74+2.27=12.077.94+2.17+1.93=12.045.51+3.56+6.4=15.476.97+6.69+7.69=21.351.62+0.15+0.24=2.016.95+8.31+5.5=20.761.1+4.18+0.84=6.124.91+0.29+6.03=11.234.51+4.58+8.98=18.075.14+6.32+8.33=19.791.9+0.86+6.48=9.247.56+9.67+7.61=24.849.7+0.24+5.73=15.672.83+6.46+7.24=16.532.39+6.58+5.68=14.652.36+7.44+4.37=14.172.88+3.1+2.59=8.579.69+9.45+4.14=23.281.75+8.08+1.96=11.791.13+8.54+5.46=15.132.55+2.67+9.18=14.43.8+5.55+0.39=9.748.88+4.4-8.19=5.092.32+7.7-4.45=5.577.6+2.67-4.18=6.095.6+0.24-1.92=3.923.24+4.43-4.42=3.254.72+8.34-3.21=9.851.55+9.71-6.42=4.846.11+6.15-4.24=8.028.02+0.25-1.18=7.099.15+4.78-3.31=10.629.68+4.1-0.46=13.329.36+1.07-0.53=9.91.11+3.21-2.88=1.446.5+6.67-0.09=13.081.31+6.6-6.28=1.632.97+7.73-7.43=3.275.03+1.66-4.24=2.450.05+6.03-2.61=3.478.77+3.34-7.25=4.865.1+4.37-5.82=3.659.59+3.03-6.57=6.053.41+6.05-2.91=6.556.02+0.33-1.43=4.928.87+7.43-2.94=13.364.83+7.72-1.16=11.399.19+7.72-8.25=8.669.91+4.98-3.14=11.750.74+6.14-0.69=6.198.85+5.25-7.21=6.893.4+2.99-3.07=3.322.42+9.23-9.8=1.855.57+6.27-5=6.844.59+7.23-9.46=2.362.04+5.03-2.87=4.22.53+9.43-3.8=8.169.4+9.58-9.91=9.078.48+7.82-9.14=7.168.29+4.75-5.38=7.663.09+7.43-2.35=8.170.29+8.9-1.47=7.723.38+9.89-8.57=4.72.94+1.11-0.41=3.646.77+7.75-2.7=11.821.9+9.82-8.27=3.454.12+2.9-0.84=6.189.3+1.04-9.2=1.145.49+4.04-5.01=4.528.05+8.08-6.88=9.257.99+5.43-3.11=10.312.65+9.99-0.56=12.084.14+7.63-0.63=11.148.48+2.87-2.1=9.256.66+9.71-8.2=8.171.57+9.87-9.88=1.569.77-5+3.06=7.838.07-1.57+9.58=16.084.74-0.65+8.04=12.136.77-2.03+0.11=4.859.68-5.05+2.83=7.463.46-2.38+3.98=5.065.7-5.13+0.44=1.017.18-2.72+7.21=11.675.1-1.61+5.32=8.819.15-0.06+7.43=16.525.37-1.93+0.26=3.78.65-6.29+2.03=4.397.77-5.89+1.39=3.276.9-4.34+4.43=6.999.39-5.95+6.14=9.587.47-3.09+4.23=8.619.68-2.91+3.85=10.627.6-3.15+0.14=4.597.57-2.4+9.63=14.83.91-3.04+5.05=5.925.47-4.88+9.77=10.369.11-6.79+9.83=12.159.61-7.93+4.77=6.450.86-0.47+7.44=7.838.12-2.25+0.54=6.412.36-1.94+4.45=4.876.21-1.55+8.35=13.017.7-1.66+2.61=8.659.86-8.61+9.9=11.150.91-0.4+6.79=7.38.6-8.13+8.05=8.529.81-7.75+4.44=6.57.05-2.27+6.6=11.388.04-1.16+4.04=10.928.66-7.31+0.48=1.836.99-3.4+4.8=8.398.43-1.38+8.4=15.459.48-4.45+3.92=8.953.9-1.68+4.37=6.598.3-6.86+1.09=2.536.17-3.38+1.38=4.173.17-2.51+8.31=8.977.84-1.29+2.67=9.227.92-6.32+2.18=3.781.31-0.53+4.9=5.688.05-2.31+8.09=13.833.64-1.49+2.2=4.356.49-2.58+6.77=10.689.49-5.53+0.56=4.528.73-0.11+4.93=13.555.44-5.02+2.88=3.35.27-4.62+4.87=5.527.15-0.69+9.17=15.638.78-1.93+2.53=9.387.36-2.55-0.11=4.79.99-2.37-1.8=5.824.35-1.54-0.52=2.299.09-3.68-5.09=0.325.44-4.17-0.32=0.957.46-4.57-0.18=2.715.84-0.31-5.03=0.58.31-1.9-4.78=1.639.5-7.36-0.84=1.39.35-0.43-1.73=7.199.38-1.44-1.68=6.269.58-2.05-1.99=5.548.47-2.2-6.07=0.28.99-0.96-3.84=4.196.15-4.81-0.26=1.087.74-0.47-3=4.278.15-2.05-3.08=3.027.89-0.22-0.27=7.48.98-0.87-3.26=4.858.05-5.13-0.7=2.228.14-2.79-2.52=2.832.97-2.1-0.71=0.166.81-1.43-3.62=1.769.87-0.39-6.7=2.789.32-6.94-1.18=1.26.36-1.36-4.21=0.798.97-4.42-4.09=0.464.3-1.37-0.65=2.288.24-2.58-1.6=4.068.28-2.93-0.07=5.287.92-1.19-1.32=5.419.77-1.86-6.02=1.899.17-0.75-7.28=1.146.02-1.79-0.56=3.677.07-1.28-1.64=4.157.79-1.02-4.69=2.089.83-0.34-3.64=5.858.44-2.24-4.2=28.07-3.03-3.1=1.949.95-7.27-0.07=2.616.95-2.27-1.01=3.675.06-1.59-2.09=1.389.52-1.25-7.41=0.869.38-2.9-4.7=1.789.75-6.1-1.36=2.294.04-3.09-0.19=0.768.91-2.17-1.5=5.249.72-4.5-2.39=2.836.4-4.42-0.46=1.526.58-1.68-4.15=0.758.54-3.44-0.92=4.189.84-2.53-4.8=2.517.37-6.03-1.2=0.148.1-3.59-2.35=2.165.9+8.52+7.96+3.65=26.033.7+9.7+5.82+1.31=20.537.01+5.36+3.08+6=21.457.5+3.37+1.1+7.13=19.15.75+9.3+6.74+3.19=24.988.3+9.07+4.26+2.45=24.088.25+6.95+8.29+6.66=30.153.73+5.85+9.36+8.25=27.194.77+5.17+4.67+2.87=17.489.35+7.61+9.8+3.07=29.836.14+0.82+9.13+5.69=21.782.21+1.13+5.74+4.76=13.841.88+6.87+5.07+4.36=18.183.78+5.75+9.74+1.07=20.341.61+6.39+7.08+3.32=18.46.11+7.32+4.73+6.19=24.354.49+7.42+4.67+3.27=19.856.23+0.74+0.21+4.13=11.313.4+5.1+5.93+4.86=19.297.38+8.54+5.94+1.29=23.157.55+5.35+4+4.08=20.985.53+8.44+0.09+2.01=16.078.5+0.08+3.18+9.04=20.83.31+4.36+4.15+9.69=21.511.03+0.99+2.02+6.09=10.133.73+1.7+7.51+0.41=13.354.48+0.58+9.27+7.49=21.827.3+2.92+0.6+2.55=13.371.42+0.13+3.02+8.13=12.76.07+8.25+2.49+8.57=25.380.31+6.13+2.16+4.89=13.494.86+4.7+6+2.52=18.082.06+3.3+6.91+5.27=17.542.71+9.8+3.03+3.08=18.628.7+1.34+6.62+8.49=25.153.76+8.94+0.3+6.38=19.384.55+5.37+6.56+4.1=20.589.62+6.91+8.07+4.95=29.553.29+2.08+7.3+5.95=18.627.61+7.23+6.82+1.95=23.616.5+6.31+3.04+2.25=18.11.62+5.46+9.36+2.48=18.921.95+5.49+7.53+4.04=19.015.27+4.58+8.57+5.79=24.212+1.38+9.27+7.83=20.489.2+3.73+3.14+5.23=21.35.72+1.61+9.14+0.15=16.626.71+3.68+6.48+4.85=21.720.02+5.6+7.39+4.05=17.064.88+5+6.35+4.4=20.637.99+2.07+8.31+1.17=19.540.6+7.35+5.04+6.76=19.755.58+7.89+4.25+3.68=21.43.2+1.05+2.91+4.42=11.588.94+0.66+2.35-5=6.958.39+4.1+0.15-4.04=8.68.94+9.35+0.7-8.76=10.230.17+1.08+4.35-0.86=4.747.4+1.14+9.13-0.24=17.436.39+4.96+7.4-4.23=14.526.86+4.81+2.81-0.1=14.385.11+6.62+4.71-2.61=13.830.79+1.22+4.51-2.43=4.094.29+8.68+0.55-8.33=5.195.72+3.16+4.78-8.74=4.924.88+7.74+8.17-3.64=17.155.21+0.16+4.95-6.69=3.633.66+8.76+6.38-5.65=13.152.87+8+2.11-9.6=3.380.82+8.83+1.37-3.25=7.772.35+2.68+0.79-0.61=5.213.74+6.39+8.26-3.42=14.973.47+3.91+6.28-4.05=9.610.05+4.85+1.57-1.28=5.199.57+8.5+9.19-2.26=258.91+8.88+8.82-3.68=22.932.51+6.79+8.04-8.4=8.943.21+0.86+7.18-7.75=3.52.9+5.36+0.63-2.69=6.29.13+5.64+6.63-7.8=13.69.59+4.96+5.75-7.92=12.380.91+3.32+3.21-3.84=3.69+1.47+8.04-9.59=8.924.44+5.15+8.93-3.27=15.256.37+3.34+3.91-3.93=9.696.54+1.4+9.67-3.09=14.525.4+4.58+3.94-5.46=8.460.28+9.88+2.8-4.49=8.477.7+4.58+4.39-0.81=15.869.68+7.83+8.62-7.87=18.266.86+7.96+2.75-7.38=10.199.8+1.35+1.97-8.44=4.689.66+0.14+2.34-5.35=6.792.27+0.78+3.26-2.89=3.429.39+6.94+4.33-9.7=10.968.93+4.43+1.07-2.59=11.844.32+4.05+1.92-9.33=0.967.93+1.57+3.13-9.57=3.061.83+1.46+2.77-0.56=5.51.38+6.14+5.41-1.56=11.379.08+4.11+1.76-9.87=5.082.47+7.77+4.49-1.07=13.664.59+1.64+3.19-7.61=1.811.49+5.91+5.03-5.2=7.238.78+1.98+8.64-1.3=18.13.33+2.11+3.88-4.31=5.019.73+5.38+5-4.55=15.565.85+5.45+5.09-1.31=15.086.43+2.1-5.9+1.26=3.899.8+8.55-3.79+1.55=16.112.16+0.46-0.39+8.01=10.245.49+8.21-0.36+2.44=15.782.32+8.69-4.5+7=13.513.34+7.69-0.5+8.77=19.30.9+6.71-0.04+6.15=13.729.58+7.56-6.18+5.36=16.327.46+4.59-0.2+2.54=14.393.81+7.7-5.59+7.46=13.388.37+9.45-7.01+5.88=16.697.62+4.6-0.12+3.76=15.867.84+3.11-0.83+7.2=17.323.72+4.69-7.6+6.37=7.186.63+6.79-5.4+4.49=12.511.94+4.3-4.74+3.88=5.388.03+5.09-0.36+1.15=13.914.74+1.44-1.29+8.05=12.946.34+3.37-7.07+8.89=11.531.68+9.66-8.59+1.84=4.594.67+8.08-7.72+2.26=7.299.04+3.55-1.05+4.81=16.357.9+3.93-2.61+7.08=16.39.68+0.68-2.24+3.16=11.283.71+9.26-5.91+7.46=14.527.73+7-0.37+5.02=19.384.78+5.08-0.36+1.11=10.616+0.45-3.09+4.44=7.82.16+7.92-1.24+0.82=9.666.35+6.91-2.53+0.46=11.196.91+8.13-1.76+1.44=14.728.9+0.36-8.13+5.23=6.367.31+6.91-6.28+7.62=15.562.97+6.25-5.97+0.91=4.168.52+9.08-2.66+2.58=17.525.66+1.64-1.57+4.17=9.98.56+2.58-4.46+0.35=7.036.57+8.61-0.59+3.17=17.765.9+7.9-0.14+1.58=15.246.41+9.2-2.31+1.72=15.027.36+7.79-3.93+4.26=15.482.64+1.53-1.29+5.32=8.29.3+0.51-0.23+4.46=14.049.9+2.2-2.91+1.53=10.722.69+5.92-3.53+5.89=10.976.45+7.01-6.16+3.04=10.341.08+4.5-5.01+4.92=5.495.48+7.01-6.69+6.14=11.948.51+8.32-8.16+2.91=11.588.87+4.34-1.26+3.35=15.34.05+2.08-3.03+2.67=5.775.05+7.58-5.8+7.22=14.059.46+8.51-4.88+7.43=20.526.76+2.09-2.88+3.81=9.781.87+9.49-4.06-5.34=1.968.31+6.59-0.51-6.08=8.318.04+6.99-0.82-9.37=4.846.06+9-3.3-2.75=9.015.18+1.74-0.24-3.63=3.053.08+3.39-3.76-0.92=1.794.53+9.35-0.77-9.01=4.18.61+8.23-3.4-0.17=13.277.65+8.69-2.86-6.83=6.656.83+9.66-6.46-7=3.036.47+5.76-1.62-1.8=8.817.8+4.26-4.95-2.96=4.158.16+6.05-2.77-2.41=9.038.18+4.86-8-3.13=1.919.4+5.18-2.29-9.7=2.594.15+5.24-7.8-1.41=0.189.62+8.17-8.48-7.74=1.579.21+1.9-5.87-1.67=3.572.63+9.82-3.74-6.16=2.556.22+6.73-0.24-5.81=6.95.75+7.3-0.43-5.8=6.829.02+4.37-1.8-6.52=5.077.65+3.18-3.77-0.44=6.628.99+6.67-6.62-7.26=1.784+6.13-2.28-7.6=0.250.43+7.27-1.96-3.41=2.335.08+5.9-3.87-1.55=5.568.54+1.62-1.22-0.41=8.539.88+6.2-0.71-8.56=6.813.28+7.6-6.48-3.96=0.441.51+3.74-1.75-0.43=3.072.72+9.91-0.54-0.24=11.859.54+5.04-9.18-1.91=3.495.38+7.77-1.76-0.77=10.629.15+4.52-4.51-2.38=6.782.8+9.05-0.26-6.45=5.149.06+0.8-5.89-2.54=1.439.98+9.58-3.88-2.51=13.176.66+7.36-0.81-4.42=8.798.83+5.95-9.7-4.51=0.575.25+8.16-2.2-8.44=2.779.3+8.5-8.71-6.74=2.355.05+2.4-0.34-2.1=5.015.28+3.25-2.96-4=1.579.63+9.8-7.35-3.1=8.985.31+1.46-1.49-0.45=4.833.52+8.28-2.85-8.23=0.729.98+3.85-6.28-3.15=4.40.76+6.91-5.85-1.66=0.164.05+5.19-0.72-2.96=5.565.5+0.72-2.57-2.34=1.315.63+5.02-3.79-0.1=6.765.27+8.5-8.25-0.07=5.458.92+2.99-4.45-3.85=3.619.57-4.37+0.54+7.22=12.968.56-2.58+0.48+1.86=8.324.83-4.52+9.92+7.79=18.028.79-4.57+4.42+9.36=185.43-2.57+8.08+3.63=14.575.06-1.98+6.63+0.06=9.777.62-0.41+4.03+0.15=11.396.71-2.23+4.85+0.21=9.549.48-6.77+9.67+2.34=14.725.65-3.86+1.92+2.23=5.948.35-0.8+3.85+3.18=14.588.37-2.77+3.5+0.44=9.545.34-3.93+8.4+4.78=14.595.16-2.05+4.56+6.31=13.984.43-3.91+1.8+9.82=12.145.72-4.18+9.5+0.66=11.77.96-2.12+9.01+6.22=21.078.9-5.23+3.06+1.03=7.765.9-3.6+1.86+5.67=9.838.22-3.92+8.72+6.38=19.48.71-4.2+5.99+2.14=12.642.46-2.21+3.48+8.69=12.423.24-2.63+2.85+7.36=10.829.37-1.88+7.07+4.88=19.440.9-0.34+8+9.91=18.477.81-3.72+5.39+6.75=16.237.36-2.16+5.7+4.99=15.899.45-7.07+4.05+6.13=12.568.91-5.3+6.59+5.84=16.043.24-0.15+6.08+4.78=13.956.88-1.1+8.36+8.68=22.823.26-0.99+6.32+6.66=15.258.21-4.34+4.33+8.56=16.769.98-6.9+4.82+6.69=14.592.57-2.09+7.27+7.64=15.397.61-6.12+2.49+2.68=6.663.58-3.07+6.34+6.89=13.743.7-2.47+8.38+2.41=12.028.9-0.85+7.59+0.02=15.664.4-3.95+2.02+3.06=5.539.81-9.29+1.5+1.62=3.647.94-1.59+2.76+2.85=11.962.88-1.89+5.46+5.32=11.771.59-0.55+2.47+2.48=5.993.1-1.4+0.83+2.81=5.348.27-3.67+9.02+4.53=18.157.75-5.54+8.46+2.22=12.893.61-0.27+3.87+1.03=8.242.2-0.03+4.76+1.76=8.698.69-1.56+8.52+5.7=21.351.75-1.19+0.99+2.89=4.447.74-6.79+9.46+8.32=18.731.68-1.22+8.64+0.5=9.63.2-1.79+5.65+6.49=13.555.77-3.54+3.41-0.31=5.334.54-2.6+8.44-1.08=9.39.64-1.11+1.39-3.99=5.938.57-4.56+2.42-6.29=0.145.11-1.57+9.99-5.18=8.355.11-4.93+6.53-1.03=5.688.49-7.41+7.54-7.84=0.786.13-0.49+4.71-3.38=6.972.97-1.84+8.72-0.58=9.273.62-0.53+5.4-0.48=8.019.66-0.18+9-2.18=16.39.06-1.69+3.99-6.76=4.66.14-1.33+6.78-6.24=5.359.92-5.31+8-9.98=2.632.3-0.22+2.71-1.54=3.259.09-4.69+8.77-3.32=9.859.33-2.37+9.41-9.96=6.414.87-2.75+7.98-7.37=2.739.43-3.49+7.92-3.91=9.954.16-3.62+5.96-0.08=6.429.36-3.06+8.74-8.58=6.467.5-7.31+5.78-1.99=3.989.62-4.99+7.29-0.72=11.27.49-5.1+8.81-1.04=10.167.76-0.05+4-7.49=4.225.94-4.12+7.94-3.3=6.467.9-0.78+5.38-6.55=5.959.26-2.84+1.09-2.29=5.224.18-1.99+4.57-5.5=1.266.24-1.36+2.67-2.84=4.716.61-1.24+0.66-3.67=2.363.29-0.65+5.87-7.12=1.396.75-3.49+5.58-1.86=6.986.41-3.41+7.39-4.82=5.577.12-5.18+5.21-0.74=6.416.84-3.52+1.17-3.43=1.066.26-5.74+8.47-5.45=3.543.69-2.35+9.4-8.18=2.566.28-0.37+0.85-2.51=4.256.4-3.36+6.05-2.43=6.669.35-2.05+1.52-2.08=6.748.03-0