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6.09+7.22=0.07+7.59=6.86+2.98=7.88+8.8=1.74+0.8=8.34+3.46=5.26+3.26=2.72+3.02=9.9+4.02=7.08+8.59=6.94+8.85=6.45+3.72=5.08+8.25=7.33+0.57=3.98+8.97=2.19+5.74=8.8+3.22=3.03+2.9=2.73+8.51=0.26+8.92=4.08+8.47=7.11+7.98=6.27+4.05=0.07+2.02=8.91+8.17=9.76+9.93=0.38+1.7=8.32+7.8=3.47+6.85=3.13+0.83=8.04+6=9.43+4.55=6.42+6.67=9.27+6.38=0.21+1.31=6.08+0.6=9.94+9.01=1.23+9.63=2.54+9.77=0.83+2.18=4.13+5.67=8.38+3.38=1.1+2.82=1.84+6.46=4.86+7.54=1.39+5=1.53+4.61=8.28+4.7=1.47+1.2=2.75+9.65=9.7+9.9=3.84+2.51=2.76+6.15=3.12+0.25=8.52-7.24=9.33-1.42=5.23-3.49=1.2-0.41=5.62-2.78=7.83-2.29=1.35-0.92=2.4-0.81=9.5-9.13=5.39-2.78=8.62-1.91=8.75-0.87=2.55-0.88=8.03-6.2=7.68-0.34=4.38-3.47=6.27-2.41=3.63-0.9=6.84-4.08=2.95-1.1=5.1-2.04=9.74-8.71=2.19-1.6=6.27-0.98=7.53-5.22=6.86-4.03=4.82-4.67=8.67-0.62=6.37-4.44=5.74-1.07=3.16-1.45=4.67-1=9.45-7.36=8.4-6.87=6.31-3.19=7.29-3.23=8.12-0.38=3.44-2.18=5.3-4.38=8.87-3.5=2.55-0.92=7.74-4.61=8.35-3.89=7.97-5.52=9.21-0.47=7.78-0.3=6.89-6.04=9.36-1.8=3.87-0.19=2.21-1.67=8.83-7.61=9.07-1.63=6.02-2.33=7.87-7.18=0.92+8.69+4.8=8.67+5.46+2.08=1.84+3.51+8.24=8.08+8.38+5.62=5.94+3.11+6.06=1.55+1.67+8.06=4.63+2.91+0.28=9.23+0.14+5.1=4.16+3.91+5.02=0.5+1.5+2.77=0.65+5.75+2.49=2.44+1.79+7.4=8.22+0.8+4.01=6.52+1.09+5.07=4.75+3.41+5.12=7.72+0.55+5.75=9.93+7.74+3.68=9.39+1.74+5.96=3.78+8.79+0.77=1.1+1.08+5.67=5.3+9.62+1.16=8.18+8.47+6.95=2.94+9.57+5.71=8.46+4.9+4.89=7.35+9.71+7.62=6.73+3.31+1.78=4.42+6.09+3.71=3.32+5.27+2.38=2.63+4.43+4.04=7.4+9.64+7.49=2.78+1.97+7.82=9.88+2.2+9.71=4.73+9.31+2.08=2.58+7.91+7.3=1.16+3.73+4.87=8.33+1.47+9.29=2.45+2.44+8.23=7.32+0.64+6.36=2.78+3.16+0.82=4.73+2.56+3.79=9.03+5.44+9.27=9.61+0.96+5.19=3.55+1.11+6.04=9.95+1.89+9.46=5.39+2.23+9.88=5.29+8.95+1.24=3.74+5.9+5.52=5.36+0.35+3.03=0.8+5.77+5.73=4.67+7.09+8.83=0.16+1.52+0.87=0.54+7.84+6.21=2.75+0.05+9.32=5.82+8.69+1.19=9.72+1.66-6.68=0.56+1.89-0.78=5.46+2.49-4.11=5.58+3.97-0.44=7.55+1.2-5.15=6.73+0.64-0.99=3.82+0.22-2.04=2.55+7.84-9.66=5.49+8.22-2.02=8.58+5.99-6.57=8.71+2.15-6.33=8.98+8.24-7.06=7.67+4.29-3.54=8.5+9.31-5.09=7.18+5.8-5.6=3.96+2.87-3.19=2.78+6-8.44=7.43+6.9-9.03=5.74+4.42-8.6=0.77+5.61-5.96=7.27+6.12-8.33=4.12+3.81-1.62=1.94+6.44-0.5=8.74+4.91-1.29=9.67+5.83-2.6=2.25+2.75-3.91=1.99+4.78-6.66=4.92+4.83-7.63=7.22+5.78-8.6=5.77+9.58-0.38=8.72+6.19-9.25=8.58+1.76-3.93=4.49+8.27-1.39=6.78+9.67-7.54=6.03+2.73-0.55=5.79+0.29-5.65=7.24+6.91-3.12=4.89+6.19-7.44=5.49+6.03-1.96=5.98+5.56-3.95=4.81+4.79-5.71=9.62+8.89-1.97=9.01+8.16-1.52=7.51+2.35-6.38=1.61+7.61-2.88=1.29+9.2-6.64=2.2+8.3-7.26=0.72+5.05-5.08=8.93+5.97-1.99=3.29+2.59-4.34=5.69+0.24-2.33=7.31+9.36-2.74=6.89+1.64-1.47=3.93+3.42-3.83=9.04-3.13+8.08=5.9-5.03+5.95=5.11-0.62+2.59=5.27-3.37+4.67=8.35-4.15+4.55=8.65-4.2+5.07=9-2.44+5.86=2.22-1.85+6.88=7.53-2.39+7.67=9.35-1.98+5.76=7.69-3.6+4.66=9.67-8.96+4.22=5.44-0.9+1.65=9.29-1.21+8.6=6.13-1.96+9.08=5.36-2.33+8.51=8.83-2.41+3.4=9.34-4.83+3.45=9.73-1.86+3.32=9.98-0.57+1.54=3.75-2.01+6.06=6.17-4.42+3.38=1.92-0.02+2.13=4.11-1.84+5.9=7.78-2.28+1.88=8.33-7.68+6.33=2.06-1.45+4.46=4.03-2.82+4.23=9.99-4.56+2.42=1.92-1.21+0.36=4.5-2.12+5.65=9.94-8.51+8.17=7.95-2.51+8.56=1.42-1.07+2.57=8.44-1.69+4.07=9.14-3.68+0.74=7.5-5.4+7.73=3.47-0.03+5.15=8.17-2.46+3.65=7.01-2.95+7.42=5.12-1.38+5.09=6.91-2.11+4.83=9.82-9.45+2.44=9.95-0.46+2.74=8.58-5.4+5.7=4.74-3.72+0.91=7.91-2.37+8.98=3.6-2.43+3.24=9.87-8.63+4.08=6.85-4.55+7.13=7.98-5.54+6=5.85-4.18+2.93=1-0.32+2.58=8.39-5.46+9.02=7.77-3.27-2.2=5.7-2.59-1.61=3.96-1.21-0.9=6.58-2.58-3.6=3.25-2.8-0.18=5.72-0.67-1.26=8.54-4.44-3.79=5.66-3.44-1.56=8.04-0.67-1.46=6.06-4.48-0.38=9.41-2.76-4.74=9.73-0.14-8.8=8.82-7.08-1.24=8.4-1.79-0.05=5.63-4.38-0.39=9.96-4.64-2.8=9.95-1.76-7.37=5.46-0.02-1.49=9.35-1.07-2.56=2.9-1.35-1.28=6.3-0.42-0.41=9.97-5.62-4.18=7.06-4.87-0.16=9.3-7.26-1.71=6.18-2.94-2.18=9.9-7.15-1.55=9.4-0.06-9.06=9.93-0.35-4.56=8.23-4.38-1.94=6.58-0.28-5.65=4.1-1.87-0.46=8.87-1.65-3.03=8.07-4.31-0.39=3.38-1.25-2.01=8.28-1.77-4.46=9.6-0.66-0.51=6.22-0.3-2.53=6.18-4.01-1.75=8.77-2.59-5.61=5.06-2.83-0.2=5.44-0.48-4.38=7.61-1.49-3.61=9.53-6.98-0.38=5.48-1.74-3.35=5.74-1.51-0.73=9.71-1.39-7.01=6.2-0.86-1.8=7.08-2.23-2.94=9.78-4.93-0.97=7.66-4.01-2.06=9.75-1.32-6.29=2.2-0.85-0.88=9.83-4.61-3.95=9.16-0.3-5=4.9+2.71+8.44+3.55=5.94+5.27+8.91+3.11=9.86+3.81+4.84+8.85=3.97+7.91+4.55+7.8=3.74+0.87+6.19+5.01=4.22+3.69+5.26+5.93=8.79+4.12+7.44+3.47=6.36+1.9+0.56+1.55=9.22+1.96+3.58+6.8=3.58+7.74+7.94+3.5=1.59+7.13+5.77+6.89=9.01+4.9+2.89+5.09=5.34+6.71+9.43+9.54=3.71+1.44+9.69+0.14=6.77+0.51+3.24+1.32=0.53+5.2+4.03+2.44=2.35+5.63+0.57+6.45=1.53+7.62+9.48+8.1=9.95+7.37+7.85+5.05=8.41+7.07+4.12+2.51=9.1+8.49+5.99+4.97=8.23+5.69+4.16+6.39=3.36+2.6+4.19+3.83=9.09+5.86+5.83+8.06=1.18+8.49+7.72+8.74=3.28+5.21+7.71+0.99=3.54+6.1+3.93+4.77=7.09+1.4+9.26+8.76=9.38+6.11+2.61+5.02=0.24+0.48+3.13+1.91=2.3+8.53+0.43+8.28=8.78+5.03+1.86+3.28=4.32+7.77+0.56+2.24=9.61+1.15+1.61+1.7=5.71+4.11+1.85+2.82=5.52+5.05+8.36+5.51=1.19+4.19+4.07+3.14=3.57+3.78+4.49+0.64=6.4+5.68+8.29+7.39=1.2+5.59+5.87+9.93=0.61+3.39+4.08+8.1=7.48+9.37+2.67+3.43=3.86+7.09+7.54+7.15=9.15+4.06+8.83+1.06=9.89+3.56+6.93+3.98=3.59+1.9+8.47+2.66=8.02+7.69+4.71+6.51=3.62+1.99+9.16+1.91=0.11+0.56+7.88+3.03=1.32+2.71+5.24+3.65=1.01+4.07+0.61+5.44=0.42+4.39+6.36+6.68=3.64+5.15+5.66+7.51=9.73+6.09+9.2+6.1=1.91+4.09+3.93-3.34=2.22+2.6+2.66-2.53=7.63+5+3.48-4.42=6.83+0.68+9.2-7.22=9.92+8.07+2.28-5.97=3.14+5.55+8.23-5.34=7.95+6.39+1.29-5.6=0.65+1.83+8.65-1.5=0.57+2.27+6.86-0.11=7.74+4.59+1.5-4.71=8.82+0.62+4.25-8.32=7.43+0.09+5.25-2.06=9.89+9.47+6.08-1.1=9.53+6.69+9.26-2.98=3.18+0.17+2.65-1.06=3.76+1.26+2.22-3.36=8.61+9.58+7.89-9.69=3.03+7.99+2.58-7.22=5.73+1.81+0.85-3.19=9.68+5.23+0.13-2.24=4.11+6.16+0.04-9.16=5.1+3.69+2.29-6.06=1.28+2.66+4.14-5.74=7.32+1.88+2.34-0.44=2.29+5.13+1.35-5.26=1.33+7.18+9.16-3.6=9.49+9.96+6.23-3.12=3.46+7.89+8.17-8.74=2.39+4.86+1.38-1.9=2.56+9.85+0.66-2.79=2.23+4.09+2.46-2.44=8.96+6.58+8.19-8.77=1.72+4.12+4.57-7.02=4.65+1.15+0.87-1.14=4.99+4.43+0.95-9.89=1.18+3.92+0.95-4.32=0.27+3.61+1.57-2.83=9.14+0.73+8.17-3.1=4.71+8.7+0.95-0.43=7.71+7.12+8.66-8.93=1.63+9.43+5.05-3.9=2.69+7.95+2.81-0.38=9.67+3.59+1.89-6.05=2.52+7.06+0.5-3.77=6.54+7.36+3.69-2.02=5.77+2.41+2.88-0.71=1.68+7.11+0.98-2.54=5.98+3.92+2.01-9.61=2.3+4.37+2.67-2.77=3.58+1.82+8.8-4.37=7.03+5.56+2.98-1.4=1.92+5.67+0.02-7.41=3.62+5.04+2.77-5.01=0.68+0.78+1.4-2.75=5.18+9.06-9.21+7.79=5.44+4.31-4.74+4.98=1.04+8.35-5.94+1.55=6.59+5.16-2.82+9.54=1.65+3.34-1.45+3.61=5.71+4.85-1.54+6.22=9.32+0.5-7.08+2.04=1.12+8.65-1.27+9.84=7.47+7.12-4.06+1.75=1.06+7.23-0.36+4.94=7.35+6.26-1.65+7.94=7.77+6.73-8.09+8.65=9.72+0.42-4.16+9.67=7.43+1.7-8.03+5.37=0.76+7.98-2.64+4.99=0.86+1.46-2+8.65=4.74+7.14-8.36+2.79=5.44+5.73-1.05+5.86=7.25+1.95-3.41+9.46=4.26+4.56-3.31+4.19=7.24+4.18-3.09+9.06=8.98+0.11-8.95+8.06=6.77+4.29-2.27+0.29=9.08+2.4-6.36+2.17=9.56+7.43-8.65+7.52=6.83+5.21-6.28+3.81=9.2+3.88-9.49+1.18=3.7+6.91-0.44+7.03=9.96+1.4-1.14+5.27=7.16+6.41-5.45+5.59=9.4+3.48-3.32+0.89=6.27+2.98-6.63+6.03=8.37+0.85-4.16+3.52=1.57+6.73-7.02+4.65=9.02+6.7-0.24+8.4=6.39+4.14-4.05+2.14=3.32+2.41-1.99+9.45=4.62+7.99-3.74+4.59=7.71+8.3-8.68+9.24=8.22+0.77-0.52+7.07=5.71+9.2-5.98+5.37=4.98+1-5.52+4.07=9.73+0.45-7.31+6.33=9.64+1.05-3.25+2.59=8+8.79-6.35+6.32=0.54+9.66-7.22+3.82=1.55+5.37-0.07+7.78=1.5+3.59-1.37+4.72=8.55+0.18-5.26+6.82=2.79+3.51-3.37+5.4=5.8+3.57-3.91+4.05=5.96+7.02-3.29+9.63=7.5+9.99-5.73+6.9=2.11+5.63-7.49+5.51=2.5+7.57-9.46-0.47=4.21+9.05-4.69-0.62=8.39+7.08-3.49-6.01=2.13+5.56-5.72-0.06=4.39+5.74-0.13-5.99=4.31+8.58-3.18-5.29=9.33+2.51-1.76-9.96=6.15+0.61-4.95-0.78=2.02+4.4-2.15-1.81=7.69+9.92-0.13-7.89=4.01+8.01-1.94-1.1=9.76+0.52-0.44-4.13=6.59+4.05-8.36-0.97=1.64+9.46-0.82-8.88=6.77+2.59-1.61-1.99=7.52+4.27-7.3-0.37=6.95+5.2-1.41-7.26=9.8+1.74-4.33-0.45=1.22+9.62-2.27-1.55=4.67+9.7-7.13-5.09=8.37+5.12-0.63-6.19=2.42+3.63-1.57-2.15=9.27+2.96-9.92-0.43=6.13+9.31-3.14-9.47=1.17+2.41-0.65-2.54=4.28+8.44-7.05-2.99=5.95+7.14-1.2-6.78=9.62+8.02-1.81-4.63=5.97+7.4-7.7-2.65=7.87+5.35-7.67-3.75=4.41+8.34-0.47-0.99=2.7+4.17-2.73-2.77=1.05+6.92-0.62-6.75=3.12+8.32-8.15-0.99=7.5+8.31-2.99-6.28=9.67+3.35-9.1-1.02=9.99+0.77-2.4-2.34=8.66+4.41-2.7-0.04=3.72+6.77-4.76-3.84=6.32+1.27-2.33-1.79=7.24+5.28-6.85-0.55=8.71+7.3-5.89-2.28=7.02+3.08-1.85-2.12=7.49+8.88-9.65-4.96=8.7+7.79-6.13-7.75=7.84+3.28-0.91-0.74=8.49+8.12-2.42-9.78=8.4+8.3-6.32-7.31=6.83+4.56-4.15-5.84=7.06+6.15-5.35-0.22=9.24+6.25-7.64-1.26=7.95+9.73-5.16-4.03=8.52+2.66-3.17-1.28=9.01+9.77-9.15-5.41=5.63-0.14+7.72+2.73=4.15-1.39+8.02+5.16=7.76-4.18+1.81+5.45=8.98-0.15+3.01+8.26=6.58-3.29+9.16+5.63=8.67-4.01+7.33+8.71=2.77-0.41+6.75+1.67=8.69-3.13+2.03+2.8=5.96-3.41+0.76+9.31=9.53-3.07+7.49+4.33=9.19-8.04+1.99+3.51=8.34-5.78+8.54+6.04=1.29-0.51+0.83+9.98=2.5-1+1.87+7.28=7.89-3.23+1.64+8.44=3.34-0.54+9.67+0.81=5.3-1.09+9.35+6.64=8.9-6.11+5.45+9.53=7.95-0.6+6.45+1.9=9.65-4.45+4.84+9.99=6.16-1.9+6.67+5.82=3.96-2.91+5.9+8.56=6.37-1.4+3.13+1.16=8.9-4.36+1.66+5.02=1.9-0.65+0.35+6=9.54-7.37+3.84+8.09=2.86-2.56+9.99+0.26=7.84-5.39+6.38+1.77=8.64-3.52+1.97+9.38=9.54-1.67+0.78+9.75=8.97-7.02+1.95+2.77=8.48-1.41+4.71+1.48=8.36-4.63+0.35+2.44=7.73-5.86+5.56+7.66=1.27-0.88+8.02+3.04=4.56-0.14+5.7+4.27=6.04-4.17+3.69+7.45=8.61-5.85+2.98+7.26=3.87-1.19+4.88+3.99=8.9-3.09+9.21+5.12=8.64-7.51+6.15+4.86=2.51-0.31+4.1+0.09=3.74-1.36+1.65+4.37=6.17-5.59+6+2.82=2.05-0.81+2.11+2.6=9.1-6.18+7.92+2.02=6.36-2.95+5+1.33=6.91-6.51+0.48+0.07=0.72-0.54+0.95+8.67=8.72-6.06+4.88+3.25=9.78-8.49+0.84+8.32=6.91-1.15+2+5.09=7.79-5.4+2.03+1.39=9.25-4.89+6.74+1.39=7.35-6.76+9.74-7.99=7.88-2.98+7.58-8.53=3.02-1.4+9.54-2.75=8.11-0.43+6.58-8.2=7.7-3.55+7.07-8.98=3.46-3.33+5.54-3.83=8.4-4.98+4.33-1.87=6.44-3.19+7.37-3.73=5.53-2.74+1.18-0.34=7.68-1.31+1.78-3.38=8.99-5.91+6.18-5.12=5.95-0.59+0.05-4.71=9.66-3.39+2.73-6.66=7.8-6.3+6.9-2.31=7.78-4.4+5.75-7.48=9.62-7.28+7.87-5.23=6.72-1.69+6.49-8.87=5.67-1.1+2.16-6.52=4.8-0.53+7.98-0.93=2.31-1.66+4.7-1.23=2.92-0.6+5.63-5.92=4.83-1.94+7.69-2.37=2.84-2.21+5.39-2.22=5.63-2.37+4.13-4.9=8.71-1.53+5.19-7.56=7.64-3.09+2.12-2.62=2.08-1.25+8.84-2.91=8.34-0.76+0.88-3.3=8.47-0.67+1.75-0.73=7.8-1.28+7.44-6.7=4.89-1.8+9.53-8.23=7.67-0.25+3.42-9.15=7.26-2.17+2.99-0.8=9.56-6.16+3.54-4.29=2.38-1.94+7.59-1.63=0.42-0.08+9.94-9.78=9.28-8.23+9.49-9.6=8.07-5.43+5.25-3.14=8.9-6.44+9.65-0.83=2.22-1.55+9.69-8.98=3.51-0.55+9.34-1.75=9.37-8.13+4.58-3.46=6.59-2.32+9.42-9.46=6.46-2.42+3.21-5.17=4.64-1.31+5.14-5.98=8.43-5.88+9.06-3.88=4.19-1.27+4.39-5.91=9.62-1.92+6.94-5.97=7.18-3.18+8.55-1.97=3.62-0.46+6.88-8.92=6.81-1.09+6.43-8.4=9.51-0.45+0.93-3.32=8.82-3.84+3.67-3.16=8.69-7.12+5.16-1.75=9.79-0.25-8.09+9.51=5.14-3.07-0.55+1.05=6.42-1.55-1.73+2.92=8.25-6.58-0.15+3.22=3.74-1.33-2.07+9.43=7.52-2.74-4.43+1.23=7.4-1.65-0.57+0.5=9.98-3.5-5.96+2.76=8.58-2.06-0.52+8.82=8.3-1.55-1.66+7.38=9.58-2.31-1.08+4.53=4.03-2.7-0.22+7.79=4.54-0.07-0.82+5.58=9.19-4.48-3.28+6.6=8.47-1.53-0.57+9.93=8.57-0.48-1.34+4.49=2-0.05-0.13+2.28=7.89-0.04-4.8+2.37=8.21-2.41-2.26+6.36=7.97-4.94-2.93+1.32=8.51-5.75-2.52+3.26=9.94-4.3-0.49+1.66=6.39-4.75-0.17+5.11=7.76-3.23-0.87+5.19=9.23-1.44-3.1+7.85=2.99-2.28-0.39+6.67=4.89-0.4-2.56+1.73=8.53-2.45-2.87+4.16=7.89-2.12-3.85+7.2=4.33-1.06-1.39+3.6=8.68-4.07-1.53+9.02=7.7-2.17-0.23+5.92=8.04-3.91-1.76+9.92=7.82-0.81-5.21+0.33=9.57-0.46-1.17+3.64=5.88-3-0.52+9.76=6.22-0.91-2.81+8.88=5.07-3.92-0.61+2.09=9.35-1.29-7.21+7.86=5.58-2.02-2.31+7.55=7.26-3.99-2.84+9.74=5.72-0.7-3.78+9.87=9.57-3.32-4.02+6.7=5.99-1.85-0.15+0.48=7.27-1.29-3.52+9.32=6.13-5.03-0.53+0.48=6.98-3.2-2.34+4.44=9.36-6.11-0.22+6.55=6.2-0.47-5.45+5.49=4.55-2.3-0.41+5.62=7.98-1.96-0.94+8.62=9.98-8.31-1.03+7.42=4.94-2.18-2.21+3.48=8.56-7.67-0.56+0.93=8.75-3.37-4.29-0.65=8.36-2.94-3.31-1.61=9.45-2.83-4.97-0.96=6.8-0.28-0.5-5.14=9.32-3.81-1.15-2.74=9.83-0.19-7.36-1.79=9.58-3.63-1.63-2.44=8.21-1.82-0.53-0.08=7.08-1.29-0.2-4.31=3.81-1.38-1.73-0.3=6.96-4.24-0.16-0.64=8.55-0.12-3.76-2.43=9.74-1.01-0.69-7.53=7.22-0.43-3.61-2.53=8.36-1.9-5.49-0.66=6.11-3.15-0.1-0.3=4.36-0.12-0.21-1.16=8.61-1.13-5.79-0.76=9.63-4.78-1.21-0.97=7.16-3.5-0.45-2.21=2.77-1.49-0.43-0.33=8.95-0.06-0.52-6.8=6.95-0.1-0.75-2.66=9.89-7.49-1.59-0.34=8.92-5.57-0.87-0.69=6.65-1.4-1.73-0.6=8.17-3.5-1.68-1.23=9.18-1.94-1.38-2.59=9.97-2.38-2.13-4.07=6.11-2.14-0.22-0.83=7.16-1.15-2.29-1.66=7.41-3.85-2.83-0.45=9.77-2.7-1.2-0.4=7.77-6.08-0.52-0.17=6.64-0.06-1.78-2.88=9.97-2.28-6.52-0.59=7.76-0.47-0.31-1.78=9.99-1.48-2.06-5.23=8.78-1.95-0.02-2.99=9.25-1.33-2.08-1.21=9.6-1.94-1.7-0.72=9.77-2.44-2.2-2.91=7.9-3.4-2.56-0.61=7.93-1.02-0.21-3.75=8.5-1.41-3.7-2.93=4.09-1.21-1.14-1.02=7.2-0.67-1.28-4.64=9.9-4.06-2.73-1.39=7.43-1.91-3.54-0.44=5.71-2.26-0.23-1.53=9.53-3.68-0.09-1.31=5.97-1.73-0.58-0.07=9.16-0.53-2.54-4.95=5.94-0.57-3.15-0.39=参考答案6.09+7.22=13.310.07+7.59=7.666.86+2.98=9.847.88+8.8=16.681.74+0.8=2.548.34+3.46=11.85.26+3.26=8.522.72+3.02=5.749.9+4.02=13.927.08+8.59=15.676.94+8.85=15.796.45+3.72=10.175.08+8.25=13.337.33+0.57=7.93.98+8.97=12.952.19+5.74=7.938.8+3.22=12.023.03+2.9=5.932.73+8.51=11.240.26+8.92=9.184.08+8.47=12.557.11+7.98=15.096.27+4.05=10.320.07+2.02=2.098.91+8.17=17.089.76+9.93=19.690.38+1.7=2.088.32+7.8=16.123.47+6.85=10.323.13+0.83=3.968.04+6=14.049.43+4.55=13.986.42+6.67=13.099.27+6.38=15.650.21+1.31=1.526.08+0.6=6.689.94+9.01=18.951.23+9.63=10.862.54+9.77=12.310.83+2.18=3.014.13+5.67=9.88.38+3.38=11.761.1+2.82=3.921.84+6.46=8.34.86+7.54=12.41.39+5=6.391.53+4.61=6.148.28+4.7=12.981.47+1.2=2.672.75+9.65=12.49.7+9.9=19.63.84+2.51=6.352.76+6.15=8.913.12+0.25=3.378.52-7.24=1.289.33-1.42=7.915.23-3.49=1.741.2-0.41=0.795.62-2.78=2.847.83-2.29=5.541.35-0.92=0.432.4-0.81=1.599.5-9.13=0.375.39-2.78=2.618.62-1.91=6.718.75-0.87=7.882.55-0.88=1.678.03-6.2=1.837.68-0.34=7.344.38-3.47=0.916.27-2.41=3.863.63-0.9=2.736.84-4.08=2.762.95-1.1=1.855.1-2.04=3.069.74-8.71=1.032.19-1.6=0.596.27-0.98=5.297.53-5.22=2.316.86-4.03=2.834.82-4.67=0.158.67-0.62=8.056.37-4.44=1.935.74-1.07=4.673.16-1.45=1.714.67-1=3.679.45-7.36=2.098.4-6.87=1.536.31-3.19=3.127.29-3.23=4.068.12-0.38=7.743.44-2.18=1.265.3-4.38=0.928.87-3.5=5.372.55-0.92=1.637.74-4.61=3.138.35-3.89=4.467.97-5.52=2.459.21-0.47=8.747.78-0.3=7.486.89-6.04=0.859.36-1.8=7.563.87-0.19=3.682.21-1.67=0.548.83-7.61=1.229.07-1.63=7.446.02-2.33=3.697.87-7.18=0.690.92+8.69+4.8=14.418.67+5.46+2.08=16.211.84+3.51+8.24=13.598.08+8.38+5.62=22.085.94+3.11+6.06=15.111.55+1.67+8.06=11.284.63+2.91+0.28=7.829.23+0.14+5.1=14.474.16+3.91+5.02=13.090.5+1.5+2.77=4.770.65+5.75+2.49=8.892.44+1.79+7.4=11.638.22+0.8+4.01=13.036.52+1.09+5.07=12.684.75+3.41+5.12=13.287.72+0.55+5.75=14.029.93+7.74+3.68=21.359.39+1.74+5.96=17.093.78+8.79+0.77=13.341.1+1.08+5.67=7.855.3+9.62+1.16=16.088.18+8.47+6.95=23.62.94+9.57+5.71=18.228.46+4.9+4.89=18.257.35+9.71+7.62=24.686.73+3.31+1.78=11.824.42+6.09+3.71=14.223.32+5.27+2.38=10.972.63+4.43+4.04=11.17.4+9.64+7.49=24.532.78+1.97+7.82=12.579.88+2.2+9.71=21.794.73+9.31+2.08=16.122.58+7.91+7.3=17.791.16+3.73+4.87=9.768.33+1.47+9.29=19.092.45+2.44+8.23=13.127.32+0.64+6.36=14.322.78+3.16+0.82=6.764.73+2.56+3.79=11.089.03+5.44+9.27=23.749.61+0.96+5.19=15.763.55+1.11+6.04=10.79.95+1.89+9.46=21.35.39+2.23+9.88=17.55.29+8.95+1.24=15.483.74+5.9+5.52=15.165.36+0.35+3.03=8.740.8+5.77+5.73=12.34.67+7.09+8.83=20.590.16+1.52+0.87=2.550.54+7.84+6.21=14.592.75+0.05+9.32=12.125.82+8.69+1.19=15.79.72+1.66-6.68=4.70.56+1.89-0.78=1.675.46+2.49-4.11=3.845.58+3.97-0.44=9.117.55+1.2-5.15=3.66.73+0.64-0.99=6.383.82+0.22-2.04=22.55+7.84-9.66=0.735.49+8.22-2.02=11.698.58+5.99-6.57=88.71+2.15-6.33=4.538.98+8.24-7.06=10.167.67+4.29-3.54=8.428.5+9.31-5.09=12.727.18+5.8-5.6=7.383.96+2.87-3.19=3.642.78+6-8.44=0.347.43+6.9-9.03=5.35.74+4.42-8.6=1.560.77+5.61-5.96=0.427.27+6.12-8.33=5.064.12+3.81-1.62=6.311.94+6.44-0.5=7.888.74+4.91-1.29=12.369.67+5.83-2.6=12.92.25+2.75-3.91=1.091.99+4.78-6.66=0.114.92+4.83-7.63=2.127.22+5.78-8.6=4.45.77+9.58-0.38=14.978.72+6.19-9.25=5.668.58+1.76-3.93=6.414.49+8.27-1.39=11.376.78+9.67-7.54=8.916.03+2.73-0.55=8.215.79+0.29-5.65=0.437.24+6.91-3.12=11.034.89+6.19-7.44=3.645.49+6.03-1.96=9.565.98+5.56-3.95=7.594.81+4.79-5.71=3.899.62+8.89-1.97=16.549.01+8.16-1.52=15.657.51+2.35-6.38=3.481.61+7.61-2.88=6.341.29+9.2-6.64=3.852.2+8.3-7.26=3.240.72+5.05-5.08=0.698.93+5.97-1.99=12.913.29+2.59-4.34=1.545.69+0.24-2.33=3.67.31+9.36-2.74=13.936.89+1.64-1.47=7.063.93+3.42-3.83=3.529.04-3.13+8.08=13.995.9-5.03+5.95=6.825.11-0.62+2.59=7.085.27-3.37+4.67=6.578.35-4.15+4.55=8.758.65-4.2+5.07=9.529-2.44+5.86=12.422.22-1.85+6.88=7.257.53-2.39+7.67=12.819.35-1.98+5.76=13.137.69-3.6+4.66=8.759.67-8.96+4.22=4.935.44-0.9+1.65=6.199.29-1.21+8.6=16.686.13-1.96+9.08=13.255.36-2.33+8.51=11.548.83-2.41+3.4=9.829.34-4.83+3.45=7.969.73-1.86+3.32=11.199.98-0.57+1.54=10.953.75-2.01+6.06=7.86.17-4.42+3.38=5.131.92-0.02+2.13=4.034.11-1.84+5.9=8.177.78-2.28+1.88=7.388.33-7.68+6.33=6.982.06-1.45+4.46=5.074.03-2.82+4.23=5.449.99-4.56+2.42=7.851.92-1.21+0.36=1.074.5-2.12+5.65=8.039.94-8.51+8.17=9.67.95-2.51+8.56=141.42-1.07+2.57=2.928.44-1.69+4.07=10.829.14-3.68+0.74=6.27.5-5.4+7.73=9.833.47-0.03+5.15=8.598.17-2.46+3.65=9.367.01-2.95+7.42=11.485.12-1.38+5.09=8.836.91-2.11+4.83=9.639.82-9.45+2.44=2.819.95-0.46+2.74=12.238.58-5.4+5.7=8.884.74-3.72+0.91=1.937.91-2.37+8.98=14.523.6-2.43+3.24=4.419.87-8.63+4.08=5.326.85-4.55+7.13=9.437.98-5.54+6=8.445.85-4.18+2.93=4.61-0.32+2.58=3.268.39-5.46+9.02=11.957.77-3.27-2.2=2.35.7-2.59-1.61=1.53.96-1.21-0.9=1.856.58-2.58-3.6=0.43.25-2.8-0.18=0.275.72-0.67-1.26=3.798.54-4.44-3.79=0.315.66-3.44-1.56=0.668.04-0.67-1.46=5.916.06-4.48-0.38=1.29.41-2.76-4.74=1.919.73-0.14-8.8=0.798.82-7.08-1.24=0.58.4-1.79-0.05=6.565.63-4.38-0.39=0.869.96-4.64-2.8=2.529.95-1.76-7.37=0.825.46-0.02-1.49=3.959.35-1.07-2.56=5.722.9-1.35-1.28=0.276.3-0.42-0.41=5.479.97-5.62-4.18=0.177.06-4.87-0.16=2.039.3-7.26-1.71=0.336.18-2.94-2.18=1.069.9-7.15-1.55=1.29.4-0.06-9.06=0.289.93-0.35-4.56=5.028.23-4.38-1.94=1.916.58-0.28-5.65=0.654.1-1.87-0.46=1.778.87-1.65-3.03=4.198.07-4.31-0.39=3.373.38-1.25-2.01=0.128.28-1.77-4.46=2.059.6-0.66-0.51=8.436.22-0.3-2.53=3.396.18-4.01-1.75=0.428.77-2.59-5.61=0.575.06-2.83-0.2=2.035.44-0.48-4.38=0.587.61-1.49-3.61=2.519.53-6.98-0.38=2.175.48-1.74-3.35=0.395.74-1.51-0.73=3.59.71-1.39-7.01=1.316.2-0.86-1.8=3.547.08-2.23-2.94=1.919.78-4.93-0.97=3.887.66-4.01-2.06=1.599.75-1.32-6.29=2.142.2-0.85-0.88=0.479.83-4.61-3.95=1.279.16-0.3-5=3.864.9+2.71+8.44+3.55=19.65.94+5.27+8.91+3.11=23.239.86+3.81+4.84+8.85=27.363.97+7.91+4.55+7.8=24.233.74+0.87+6.19+5.01=15.814.22+3.69+5.26+5.93=19.18.79+4.12+7.44+3.47=23.826.36+1.9+0.56+1.55=10.379.22+1.96+3.58+6.8=21.563.58+7.74+7.94+3.5=22.761.59+7.13+5.77+6.89=21.389.01+4.9+2.89+5.09=21.895.34+6.71+9.43+9.54=31.023.71+1.44+9.69+0.14=14.986.77+0.51+3.24+1.32=11.840.53+5.2+4.03+2.44=12.22.35+5.63+0.57+6.45=151.53+7.62+9.48+8.1=26.739.95+7.37+7.85+5.05=30.228.41+7.07+4.12+2.51=22.119.1+8.49+5.99+4.97=28.558.23+5.69+4.16+6.39=24.473.36+2.6+4.19+3.83=13.989.09+5.86+5.83+8.06=28.841.18+8.49+7.72+8.74=26.133.28+5.21+7.71+0.99=17.193.54+6.1+3.93+4.77=18.347.09+1.4+9.26+8.76=26.519.38+6.11+2.61+5.02=23.120.24+0.48+3.13+1.91=5.762.3+8.53+0.43+8.28=19.548.78+5.03+1.86+3.28=18.954.32+7.77+0.56+2.24=14.899.61+1.15+1.61+1.7=14.075.71+4.11+1.85+2.82=14.495.52+5.05+8.36+5.51=24.441.19+4.19+4.07+3.14=12.593.57+3.78+4.49+0.64=12.486.4+5.68+8.29+7.39=27.761.2+5.59+5.87+9.93=22.590.61+3.39+4.08+8.1=16.187.48+9.37+2.67+3.43=22.953.86+7.09+7.54+7.15=25.649.15+4.06+8.83+1.06=23.19.89+3.56+6.93+3.98=24.363.59+1.9+8.47+2.66=16.628.02+7.69+4.71+6.51=26.933.62+1.99+9.16+1.91=16.680.11+0.56+7.88+3.03=11.581.32+2.71+5.24+3.65=12.921.01+4.07+0.61+5.44=11.130.42+4.39+6.36+6.68=17.853.64+5.15+5.66+7.51=21.969.73+6.09+9.2+6.1=31.121.91+4.09+3.93-3.34=6.592.22+2.6+2.66-2.53=4.957.63+5+3.48-4.42=11.696.83+0.68+9.2-7.22=9.499.92+8.07+2.28-5.97=14.33.14+5.55+8.23-5.34=11.587.95+6.39+1.29-5.6=10.030.65+1.83+8.65-1.5=9.630.57+2.27+6.86-0.11=9.597.74+4.59+1.5-4.71=9.128.82+0.62+4.25-8.32=5.377.43+0.09+5.25-2.06=10.719.89+9.47+6.08-1.1=24.349.53+6.69+9.26-2.98=22.53.18+0.17+2.65-1.06=4.943.76+1.26+2.22-3.36=3.888.61+9.58+7.89-9.69=16.393.03+7.99+2.58-7.22=6.385.73+1.81+0.85-3.19=5.29.68+5.23+0.13-2.24=12.84.11+6.16+0.04-9.16=1.155.1+3.69+2.29-6.06=5.021.28+2.66+4.14-5.74=2.347.32+1.88+2.34-0.44=11.12.29+5.13+1.35-5.26=3.511.33+7.18+9.16-3.6=14.079.49+9.96+6.23-3.12=22.563.46+7.89+8.17-8.74=10.782.39+4.86+1.38-1.9=6.732.56+9.85+0.66-2.79=10.282.23+4.09+2.46-2.44=6.348.96+6.58+8.19-8.77=14.961.72+4.12+4.57-7.02=3.394.65+1.15+0.87-1.14=5.534.99+4.43+0.95-9.89=0.481.18+3.92+0.95-4.32=1.730.27+3.61+1.57-2.83=2.629.14+0.73+8.17-3.1=14.944.71+8.7+0.95-0.43=13.937.71+7.12+8.66-8.93=14.561.63+9.43+5.05-3.9=12.212.69+7.95+2.81-0.38=13.079.67+3.59+1.89-6.05=9.12.52+7.06+0.5-3.77=6.316.54+7.36+3.69-2.02=15.575.77+2.41+2.88-0.71=10.351.68+7.11+0.98-2.54=7.235.98+3.92+2.01-9.61=2.32.3+4.37+2.67-2.77=6.573.58+1.82+8.8-4.37=9.837.03+5.56+2.98-1.4=14.171.92+5.67+0.02-7.41=0.23.62+5.04+2.77-5.01=6.420.68+0.78+1.4-2.75=0.115.18+9.06-9.21+7.79=12.825.44+4.31-4.74+4.98=9.991.04+8.35-5.94+1.55=56.59+5.16-2.82+9.54=18.471.65+3.34-1.45+3.61=7.155.71+4.85-1.54+6.22=15.249.32+0.5-7.08+2.04=4.781.12+8.65-1.27+9.84=18.347.47+7.12-4.06+1.75=12.281.06+7.23-0.36+4.94=12.877.35+6.26-1.65+7.94=19.97.77+6.73-8.09+8.65=15.069.72+0.42-4.16+9.67=15.657.43+1.7-8.03+5.37=6.470.76+7.98-2.64+4.99=11.090.86+1.46-2+8.65=8.974.74+7.14-8.36+2.79=6.315.44+5.73-1.05+5.86=15.987.25+1.95-3.41+9.46=15.254.26+4.56-3.31+4.19=9.77.24+4.18-3.09+9.06=17.398.98+0.11-8.95+8.06=8.26.77+4.29-2.27+0.29=9.089.08+2.4-6.36+2.17=7.299.56+7.43-8.65+7.52=15.866.83+5.21-6.28+3.81=9.579.2+3.88-9.49+1.18=4.773.7+6.91-0.44+7.03=17.29.96+1.4-1.14+5.27=15.497.16+6.41-5.45+5.59=13.719.4+3.48-3.32+0.89=10.456.27+2.98-6.63+6.03=8.658.37+0.85-4.16+3.52=8.581.57+6.73-7.02+4.65=5.939.02+6.7-0.24+8.4=23.886.39+4.14-4.05+2.14=8.623.32+2.41-1.99+9.45=13.194.62+7.99-3.74+4.59=13.467.71+8.3-8.68+9.24=16.578.22+0.77-0.52+7.07=15.545.71+9.2-5.98+5.37=14.34.98+1-5.52+4.07=4.539.73+0.45-7.31+6.33=9.29.64+1.05-3.25+2.59=10.038+8.79-6.35+6.32=16.760.54+9.66-7.22+3.82=6.81.55+5.37-0.07+7.78=14.631.5+3.59-1.37+4.72=8.448.55+0.18-5.26+6.82=10.292.79+3.51-3.37+5.4=8.335.8+3.57-3.91+4.05=9.515.96+7.02-3.29+9.63=19.327.5+9.99-5.73+6.9=18.662.11+5.63-7.49+5.51=5.762.5+7.57-9.46-0.47=0.144.21+9.05-4.69-0.62=7.958.39+7.08-3.49-6.01=5.972.13+5.56-5.72-0.06=1.914.39+5.74-0.13-5.99=4.014.31+8.58-3.18-5.29=4.429.33+2.51-1.76-9.96=0.126.15+0.61-4.95-0.78=1.032.02+4.4-2.15-1.81=2.467.69+9.92-0.13-7.89=9.594.01+8.01-1.94-1.1=8.989.76+0.52-0.44-4.13=5.716.59+4.05-8.36-0.97=1.311.64+9.46-0.82-8.88=1.46.77+2.59-1.61-1.99=5.767.52+4.27-7.3-0.37=4.126.95+5.2-1.41-7.26=3.489.8+1.74-4.33-0.45=6.761.22+9.62-2.27-1.55=7.024.67+9.7-7.13-5.09=2.158.37+5.12-0.63-6.19=6.672.42+3.63-1.57-2.15=2.339.27+2.96-9.92-0.43=1.886.13+9.31-3.14-9.47=2.831.17+2.41-0.65-2.54=0.394.28+8.44-7.05-2.99=2.685.95+7.14-1.2-6.78=5.119.62+8.02-1.81-4.63=11.25.97+7.4-7.7-2.65=3.027.87+5.35-7.67-3.75=1.84.41+8.34-0.47-0.99=11.292.7+4.17-2.73-2.77=1.371.05+6.92-0.62-6.75=0.63.12+8.32-8.15-0.99=2.37.5+8.31-2.99-6.28=6.549.67+3.35-9.1-1.02=2.99.99+0.77-2.4-2.34=6.028.66+4.41-2.7-0.04=10.333.72+6.77-4.76-3.84=1.896.32+1.27-2.33-1.79=3.477.24+5.28-6.85-0.55=5.128.71+7.3-5.89-2.28=7.847.02+3.08-1.85-2.12=6.137.49+8.88-9.65-4.96=1.768.7+7.79-6.13-7.75=2.617.84+3.28-0.91-0.74=9.478.49+8.12-2.42-9.78=4.418.4+8.3-6.32-7.31=3.076.83+4.56-4.15-5.84=1.47.06+6.15-5.35-0.22=7.649.24+6.25-7.64-1.26=6.597.95+9.73-5.16-4.03=8.498.52+2.66-3.17-1.28=6.739.01+9.77-9.15-5.41=4.225.63-0.14+7.72+2.73=15.944.15-1.39+8.02+5.16=15.947.76-4.18+1.81+5.45=10.848.98-0.15+3.01+8.26=20.16.58-3.29+9.16+5.63=18.088.67-4.01+7.33+8.71=20.72.77-0.41+6.75+1.67=10.788.69-3.13+2.03+2.8=10.395.96-3.41+0.76+9.31=12.629.53-3.07+7.49+4.33=18.289.19-8.04+1.99+3.51=6.658.34-5.78+8.54+6.04=17.141.29-0.51+0.83+9.98=11.592.5-1+1.87+7.28=10.657.89-3.23+1.64+8.44=14.743.34-0.54+9.67+0.81=13.285.3-1.09+9.35+6.64=20.28.9-6.11+5.45+9.53=17.777.95-0.6+6.45+1.9=15.79.65-4.45+4.84+9.99=20.036.16-1.9+6.67+5.82=16.753.96-2.91+5.9+8.56=15.516.37-1.4+3.13+1.16=9.268.9-4.36+1.66+5.02=11.221.9-0.65+0.35+6=7.69.54-7.37+3.84+8.09=14.12.86-2.56+9.99+0.26=10.557.84-5.39+6.38+1.77=10.68.64-3.52+1.97+9.38=16.479.54-1.67+0.78+9.75=18.48.97-7.02+1.95+2.77=6.678.48-1.41+4.71+1.48=13.268.36-4.63+0.35+2.44=6.527.73-5.86+5.56+7.66=15.091.27-0.88+8.02+3.04=11.454.56-0.14+5.7+4.27=14.396.04-4.17+3.69+7.45=13.018.61-5.85+2.98+7.26=133.87-1.19+4.88+3.99=11.558.9-3.09+9.21+5.12=20.148.64-7.51+6.15+4.86=12.142.51-0.31+4.1+0.09=6.393.74-1.36+1.65+4.37=8.46.17-5.59+6+2.82=9.42.05-0.81+2.11+2.6=5.959.1-6.18+7.92+2.02=12.866.36-2.95+5+1.33=9.746.91-6.51+0.48+0.07=0.950.72-0.54+0.95+8.67=9.88.72-6.06+4.88+3.25=10.799.78-8.49+0.84+8.32=10.456.91-1.15+2+5.09=12.857.79-5.4+2.03+1.39=5.819.25-4.89+6.74+1.39=12.497.35-6.76+9.74-7.99=2.347.88-2.98+7.58-8.53=3.953.02-1.4+9.54-2.75=8.418.11-0.43+6.58-8.2=6.067.7-3.55+7.07-8.98=2.243.46-3.33+5.54-3.83=1.848.4-4.98+4.33-1.87=5.886.44-3.19+7.37-3.73=6.895.53-2.74+1.18-0.34=3.637.68-1.31+1.78-3.38=4.778.99-5.91+6.18-5.12=4.145.95-0.59+0.05-4.71=0.79.66-3.39+2.73-6.66=2.347.8-6.3+6.9-2.31=6.097.78-4.4+5.75-7.48=1.659.62-7.28+7.87-5.23=4.986.72-1.69+6.49-8.87=2.655.67-1.1+2.16-6.52=0.214.8-0.53+7.98-0.93=11.322.31-1.66+4.7-1.23=4.122.92-0.6+5.63-5.92=2.034.83-1.94+7.69-2.37=8.212.84-2.21+5.39-2.22=3.85.63-2.37+4.13-4.9=2.498.71-1.53+5.19-7.56=4.817.64-3.09+2.12-2.62=4.052.08-1.25+8.84-2.91=6.768.34-0.76+0.88-3.3=5.168.47-0.67+1.75-0.73=8.827.8-1.28+7.44-6.7=7.264.89-1.8+9.53-8.23=4.397.67-0.25+3.42-9.15=1.697.26-2.17+2.99-0.8=7.289.56-6.16+3.54-4.29=2.652.38-1.94+7.59-1.63=6.40.42-0.08+9.94-9.78=0.59.28-8.23+9.49-9.6=0.948.07-5.43+5.25-3.14=4.758.9-6.44+9.65-0.83=11.282.22-1.55+9.69-8.98=1.383.51-0.55+9.34-1.75=10.55