四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案

四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案4.48+0.22=6.7+3.17=1.01+9.22=3.33+7.14=9.84+3.12=5.93+9.28=2.69+1.12=6.43+2.79=3.91+0.76=1.38+2.79=7.91+8.72=0.26+5.21=6.69+8.13=5.13+7.41=3.72+9.11=0.62+2.19=2.17+4.03=8.97+1.39=8.34+4.85=7.28+6.84=3.86+0.28=9.52+6.07=3.52+2.02=9.55+7.84=9.32+5.22=7.48+8.04=4.73+5.92=5.28+9.12=7.57+8.92=5.36+7.8=4.67+3.55=9.02+4.05=5.41+0.7=0.71+1.19=7.35+4.26=7.6+1.26=1.75+1.62=4+2.02=2.88+3.06=3.54+1.85=1.06+7.57=3.5+6.88=5.46+2.81=9.62+0.1=9.7+0.51=1.06+5.55=9.78+4.62=0.47+2.55=1.67+8.34=6.12+2.98=3.06+8.02=8.65+2.64=2.03+6.38=7.18+1.45=6.97-0.51=4.42-4.1=9.07-0.44=5.38-0.83=8.55-5.08=4.8-0.35=2.57-1.39=8.35-0.19=4.37-3.42=8.02-0.89=6.47-2.28=9.93-2.96=9.99-1.02=7.84-3.58=1.62-1.21=6.22-0.48=9.39-8.68=3.8-0.13=4.34-0.2=9.33-4.91=6.69-1.04=6.4-3.94=6.96-2.4=9.97-4.32=4.56-1.18=7.54-1.29=6.91-1.3=4.68-2.9=7.42-2.92=7.21-4.01=7.6-6.48=6.81-4.49=8.62-0.25=4.08-2.14=6.75-0.77=7.02-6.53=4.52-3.21=9.28-1.85=7.99-3.56=9.27-5.8=9.44-1.07=6.76-1.77=1.54-0.72=5.2-4.43=6.27-5.64=8.46-2.8=6.81-3.01=3.47-0.83=7.99-1.95=4.48-3.91=0.62-0.25=8.82-0.44=6.49-1.91=8.61-3.98=9.17+4.59+3.24=2.42+6.4+7.26=4.05+1+4.18=8.29+7.47+4.4=8.77+5.01+4.02=1.81+5.09+9.76=5.42+6.21+9.06=5.88+9.8+0.87=7.84+5.86+3.54=0.41+0.05+5.95=2.66+1.14+7.84=7.16+2.72+3.87=6.09+7.76+0.33=4.8+3.11+4.09=6.07+4.88+2.52=6.64+4.25+5.66=5.4+6.39+1.21=0.28+7.13+1.69=0.73+1.06+3.9=9.49+1.99+2.18=0.05+6.49+2.64=3.65+7.97+3.75=7.42+5.65+9.52=6.57+0.49+6=8.89+4.98+7.66=1.45+4.86+3.31=3.94+3.18+2.07=7.42+9.53+0.45=9.15+6.6+7.77=1.33+4.41+2.37=6.92+8.96+7.97=1.14+8.38+2.52=3.64+8.57+3.22=6.39+1.67+3.1=9.81+8.74+8.99=3.06+6.11+9.33=2.43+7.55+0.47=0.44+5.31+2.92=8.34+4.22+7.23=4.66+1.99+1.45=0.33+4.4+5.36=2.61+1.62+2.8=8.08+3.79+5.9=6.09+6.44+6.24=7.85+9.54+9.51=3.59+6.57+7.16=3.63+7.39+2.11=5.24+1.59+8.66=7.46+3.7+5.91=7.09+1.05+7.39=6.75+4.49+7.19=2.9+3.28+3.19=9.77+4.86+4.45=5.89+2.47+0.37=9.29+8.2-1.55=8.47+8.8-1.36=1.93+7.31-1.92=8.19+4.86-0.56=5.56+2.35-5.92=5.74+7.18-1.37=2.94+1.33-2.24=3.29+8.12-5.46=2.9+3.77-4.2=5.24+6.67-1.2=5.32+3.03-5.53=0.87+5.9-2.23=3.22+9.83-7.75=9.71+3.62-6.44=4.13+6.96-1.5=7.27+4.67-6.13=7+1.09-6.32=2.83+3.84-4.99=3.85+5.31-4.9=7.71+2.42-0.89=6.5+8.66-2.49=0.44+1.93-1.48=5.34+1.51-6.6=2.89+7.91-7.67=5.22+6.58-9.95=6.4+1.58-6.68=5.29+8.19-0.92=8.09+4.46-1.84=5.62+6.93-9.76=2.96+7.12-5.34=7.01+5.47-2.18=9.41+3.8-8.58=4.69+1.86-3.12=7.71+9.14-6.06=0.15+9.84-4.54=7.9+2.07-5.79=9.41+0.57-1.42=7.25+3.91-9.91=2.85+8.61-3.45=5.3+7.02-8.76=6.67+3.43-2.07=4.79+6.16-7.93=5.11+4.1-0.46=9.22+3.59-2.5=7.43+7.46-6.09=4.77+8.51-8.09=6.95+1.21-0.78=8.5+4.62-6.34=0.64+3.71-2.33=4.67+6.02-8.94=4.16+8.31-5.04=6.89+6.2-3.7=1.72+9.87-3.53=8.11+0.55-1.63=5.46-0.19+7.82=9.81-1.61+1.5=6.71-3.11+9.1=9.04-8.89+3.04=8.29-5.83+4.08=7.56-7.39+4.99=6.52-3.83+6.5=2.54-1.17+5.28=7.14-6.71+9.41=4.56-1.57+9.16=8.28-1.12+5.56=4.16-3.02+2.69=7.28-0.36+4.89=8.36-7.07+2.69=2.66-2.42+2.44=9.16-1.3+6.53=7.74-0.54+8.28=6.97-2.26+9.94=9.37-7.13+6.8=6.9-2.46+2.65=9.02-0.31+0.54=9.07-4.68+5.34=7.09-3.86+8.15=7.12-2.43+7.92=7.34-2.25+4.97=5.85-2.51+8.39=7.42-6.72+4.89=9.34-7.29+2.18=4.26-0.11+4.78=8.61-3.46+0.14=7.77-6.68+2.6=5.99-4.42+6.78=8.14-1.63+8.26=7.49-3.13+3.25=9.23-0.43+9.66=8.93-7.68+1.38=2.47-0.95+7.44=4-2.61+0.72=4.91-3.68+7.94=5.91-2.98+2.19=9.45-1.4+9.88=2.63-1.73+7.47=1.83-0.45+9.01=2.04-1.51+4.67=3.03-1.18+6.77=8.46-5.99+8.7=8.24-5.47+2.05=7.03-3.69+2.36=9.65-3.97+9.98=8.57-3.89+8.68=6.55-6.13+7.37=5.65-3.53+4.45=7.64-1.21+8.59=6.47-0.99+4.03=9.75-2.62-4.48=3.24-1.2-1.1=2.73-0.71-1.89=7.37-4.59-2.29=9.06-4.12-2.56=9.31-4.06-3.88=9.06-2.97-3.28=8.5-4.92-1.23=9.2-3.69-1.73=6.39-0.59-0.4=8.27-1.33-2.68=8.12-1.59-1.13=7.14-2.5-2.52=6.06-0.32-3.47=9.26-1.03-5.38=8.38-3.17-2.35=7.68-1.72-3.98=7.96-2.68-2.35=3.68-0.7-0.25=8.41-7.73-0.36=8.71-0.8-0.69=8.09-0.49-4.13=8.91-5.11-0.28=6.28-2.11-0.95=9.65-4.52-1.06=7.47-3.94-2.35=8.13-4.33-3.43=5.74-3.94-0.21=8.76-0.37-0.8=3.31-2.73-0.43=9.62-7.12-0.76=6.64-1.98-0.04=5.87-1.16-0.57=6.69-2.45-0.52=8.51-6.62-1.52=6.65-0.04-0.25=7.08-0.04-6.94=9.01-4.24-3.4=9.95-1.2-2.1=9.73-2.82-5.95=6.61-4.7-0.43=8.13-3.44-1.49=8.31-1.05-3.91=5.22-1.1-0.99=9.03-4.13-3.24=8.55-5.37-0.96=3.03-0.63-2.01=7.53-1.34-2.7=8.72-3.56-3.64=7.39-1.35-4.43=9.93-3.62-2.17=9.47-3.71-2.23=9.37-6.43-0.07=8.66-0.06-7.03=1.38+5.84+7.16+2.5=3.21+8.96+9.18+8.88=4.3+6.67+3.9+7.74=7.61+9.24+5.27+2.27=8.14+4.75+3.93+3.29=4.34+8.87+3.13+5.29=5.15+6.27+7.4+3.6=3.24+9.86+7.09+7.32=0.8+4.4+0.58+1.12=8.21+0.06+7.2+1.82=7.44+2.13+8.51+6.02=1.11+3.26+2.03+8.06=5.85+5.07+1.93+7.97=3.41+7.71+3.6+3.84=5.28+6.41+4.52+3.11=8.24+6.43+2.05+3.12=5.82+9.29+0.14+1.85=7.11+5.88+0.54+6.06=8.99+4.02+1.13+5.81=8.77+1.79+3.19+0.49=4.87+0.2+2.19+4.38=9.96+3.24+1.44+6.73=6.89+6.34+6.2+4.06=0.22+9.06+6.62+0.62=7.8+2+1.17+6.48=5.29+2.57+9.17+0.9=6.88+3.47+7.27+1.18=7.18+7.85+6.23+6.7=7.78+8.55+0.33+7.8=3.26+4.26+5.54+4.83=5.2+4.48+4.99+8.33=3.58+9.83+6.5+7.5=6.63+9.21+4.44+7.45=2.99+5.7+7.96+0.73=5.77+0.97+3.22+9.72=3.95+6.14+3.64+4.36=7.95+5.66+3.47+1.18=7.54+9.29+1.7+8.35=7.53+7.03+0.25+3.97=3.35+0.6+8.25+2.75=1.8+5.38+6.07+1.32=4.25+6.62+6.46+9.63=8.72+3.95+7.99+1.78=4.58+9.28+5.11+7.92=8.36+4.07+2.07+5.08=2.68+2.95+3.6+3.78=9.81+3.04+3.37+3.75=1.17+9.51+2.12+2.63=8.87+0.82+1.89+7.45=1.11+9.05+8.8+0.82=3.32+4.53+7+9.64=8.41+5.93+8.04+7.55=5.64+1.89+6.07+8.15=3.52+2.97+6.17+0.41=5.53+7.43+4.78-4.38=7.72+8.85+4.17-9.79=6.66+7.88+9.83-7.81=2.33+6.16+8.5-1.01=5.21+5.31+6.68-5.5=8.9+9.94+4.56-3.98=9.63+9.45+7.62-8.12=1.74+9.78+8.96-4.38=4.13+3.09+8.3-7.37=5.85+9.94+0.24-1.4=0.33+6.43+2.73-1.25=6.77+5.4+8.95-0.51=4.55+9.8+9.83-6.93=0.23+3.75+2.08-1.91=0.39+5.44+6.92-3.12=3.01+5.48+7.35-7.73=8.63+2.43+7.64-5.98=8.37+7.68+7.59-3.71=9.6+1.08+5.22-6.06=1.91+8.73+5.94-3.45=4.76+5.45+3.35-5.17=6.42+4.01+6.38-5.99=7.56+5.4+0.56-5.38=6.84+5.08+6.22-9.9=5.73+1.74+5.43-4.53=8.48+7.61+9.41-9.37=9.6+1.11+3.55-5.06=4.83+5.31+2.5-0.64=3.91+9.06+8.42-5.64=3.1+0.02+7.16-9.29=2.45+2.94+2.38-7.59=8.82+0.59+6.15-1.91=8.29+7.88+4.65-0.36=2.72+5.47+1.44-7.1=3.92+2.83+7.57-2.97=5.81+6.57+6.39-4.86=8.5+4.85+3.37-1.15=1.53+4.44+6.06-4.19=2.39+3.29+6.93-1.6=5.41+7.33+2.09-2.77=0.6+7.5+2.67-8.11=6.25+9.18+1.35-3.82=0.38+4.43+5.44-6.51=9.88+4.82+8.74-7.48=5.31+6.64+7.26-5.86=7.75+9.39+5.26-9.61=5.73+8.76+7.76-6.78=9.25+3.3+0.7-6.93=7.5+9.13+2.97-5.01=3.05+1.86+5.24-1.6=9.57+8.42+0.53-8.2=5.88+5.61+8.04-8.93=5.53+6.82+8.57-3.92=4.03+5.91+1.87-4.94=1.31+6.5-6.66+9.37=7.91+5.11-3.82+2.19=0.76+3.56-2.69+3.96=0.6+3.47-3.24+8.67=4.76+4.43-3.01+2.67=8.78+1.1-9.69+7.21=3.89+8.48-2.09+5.84=3.28+8.04-8.47+2.84=9.77+2.6-5.95+7.38=1.96+6.11-4.28+3.25=4.57+0.17-3.92+7.56=4.7+3.49-2.42+1.21=3.08+8.87-1.53+7.72=0.71+8.06-8.04+4.22=7.17+3.18-3.87+2.52=4.6+3.89-8.22+3.76=0.48+1.19-1.18+4.55=0.54+3.97-3.41+9.37=8.12+4.53-1.24+1.83=5.23+3.54-1.32+9.63=7.88+8.37-5.63+1.13=3.9+5.41-0.63+2.53=0.4+6.94-4.22+2.81=9.24+5.29-2.74+6.89=6.91+8.26-0.69+9.8=1.54+2.65-0.52+0.29=4.2+4.9-5.98+3.61=3.02+1.21-2.48+0.74=8.61+2.06-9.7+2.37=2.7+1.19-0.91+4.48=1.35+5.38-2.75+3.23=3.06+3.42-3.04+5.22=8.85+2.25-8.63+5.54=9.08+7.32-7.71+9.15=2.73+6-6.81+9.03=5.77+3.79-7.39+2.58=2.94+8.77-8.94+7.99=2.51+4.14-1.61+7.13=2.73+8.32-1+4.27=0.7+8.69-7.72+6.73=1.01+5.41-4.03+3.04=6.68+6.87-1.74+7.01=8.18+8.09-6+7.12=7.55+0.68-5.94+8.27=0.84+9.4-5.45+3.13=0.89+7.62-2.09+1.31=0.8+6.37-3.08+1.88=3.88+9.03-2.75+4.86=4.12+0.98-1.35+2.48=6.22+6.91-0.54+1.41=9.66+1.31-5.29+2.28=7.22+4.74-6.7+0.5=1.21+7.29-4.88+8.3=3.11+9.43-7.65+4.97=5.16+8.4-1.39-2.56=7.38+6.1-5.96-4.46=5.47+3.2-3.11-0.67=7.49+2.95-2.78-5.76=4.79+5.47-2.37-0.69=8.43+8.16-3.01-2.02=5.27+5.06-1.44-1.73=0.11+5.89-2.69-1.98=8.09+6.82-8.46-4=2.89+7.17-4.54-0.83=7.13+6.08-8.95-1.19=7.34+2.16-0.99-2.74=8.33+6.33-1.92-2.03=6.88+2.66-3.08-5.76=6.89+2.52-0.34-5.72=8.86+1.95-1.79-8.42=8.38+5.46-6.79-2.02=8.59+5.27-1.69-8.39=9.29+3.01-2.03-8.38=3.84+9.59-8.02-5.04=5.6+6.43-2.22-8.61=7.52+8.94-1.54-1.1=5.71+9.5-4.06-9.67=5.81+3.22-1.22-1.76=7.99+6.31-6.79-5.46=9.27+9.43-8.19-8.07=6.47+9.65-6.96-8.19=4.46+9.55-0.44-9.04=5.55+3.9-3.98-0.99=9.67+4.89-4.13-9.62=7.04+5.11-5.34-3.07=6.77+4.91-3.39-5.29=2.55+7.93-3.54-3.58=4.95+3.53-5.29-0.41=8.7+4.96-9.59-2.48=5.95+7.54-2.2-8.39=4.63+9.19-1.26-3.59=4.25+8.03-6.9-1.73=4.56+9.1-4.75-6.05=6.34+3.2-2.63-0.82=8.92+5.42-8.95-2.18=0.85+4.29-3.85-1.12=9.37+6.46-0.53-5.34=9.48+5.76-8.02-5.55=6.93+8.12-3.27-8.51=0.7+5.82-0.36-2.64=8.24+7.89-0.28-6.72=8.29+6.91-6.64-3.89=3.48+7.17-0.07-5.88=9.56+9.17-1.55-3.37=7.7+0.51-7.19-0.13=0.76+9.1-5.26-1.95=3.41+4.84-1.73-2.93=2.1+1.46-0.86-2.06=8.47-1.1+4.68+5.9=6.51-0.43+9.61+6.94=2.34-1.4+3.12+1.17=6.83-1.37+0.79+0.32=7.11-3.18+4.62+2.13=1.5-1.11+8.82+2.03=8.56-0.46+4.64+8.52=9.68-7.32+5.95+5.61=7.11-2.84+3.32+8.17=4.81-4.16+0.93+1.51=8.72-8.19+3.28+3.43=7.36-0.3+4.04+9.73=3.29-0.27+6.58+2.08=7.36-1.72+4.26+5.59=5.81-5.7+8.98+3.99=9.45-5.95+3.65+3.79=1.12-0.54+9.58+1.83=7.74-6.98+3.4+4.88=9.72-2.27+2.42+2.67=7.61-1.33+0.48+1.97=9.2-4.92+5.66+9.21=7.74-1.43+5.24+6.45=7.4-4.86+9.9+0.03=8.3-3.45+1.23+9.81=7.12-6.96+7.25+1.58=9.11-5.15+7.21+3.69=7.88-2.12+7.13+2.45=4.56-3.02+6.58+8.23=9.5-8.66+7.61+9.53=9.69-0.86+7.54+9.55=0.54-0.18+2.76+4.62=7.68-2.78+4.17+4.39=8.69-4.66+0.85+0.27=5.03-0.46+8.86+0.35=2.2-0.83+1.48+0.03=8.11-6.14+2.01+6.34=8.47-4.78+8+5.41=4.73-4.08+3.55+6.17=7.09-6.23+5.51+9.32=6.56-5.55+8.58+0.8=2.19-1.28+1.8+6.31=5.83-5.16+5.93+8.85=5.14-3.16+6.64+2.22=3.76-3.44+3.29+2.62=9.91-9.41+5.71+4.86=7.05-5.28+5.75+7.77=7.22-1.61+5.48+7.4=9.75-7.33+9.18+6.2=9.07-6.93+6.66+6.56=8.51-3.07+7.78+2.32=9.21-2.54+1.15+3.67=4.94-1.29+4.65+8.12=8.3-5.06+8.76+6.02=9.54-3.69+5.65+8.13=3.36-3.01+5.52-3.11=8.13-6.18+8.84-2.72=9.13-7.85+0.94-0.44=9.12-4.2+4.59-4.91=8.39-2.57+0.18-0.2=8.07-1.86+6.32-1.55=4.89-4.7+3.74-2.04=7.95-0.72+1.46-8.28=5.19-3.07+8.55-9.19=6.62-0.69+3.29-7.03=4.67-4.16+6.42-5.71=5.15-2.59+8.4-6.56=7.38-3.46+4.01-0.2=4.68-4.11+6.28-3.41=7.93-4.55+5.65-3.9=4.84-1.86+7.5-4.39=5.21-2.8+2.19-3.12=6.07-2.15+7.26-6.4=7.6-5.26+7.04-9.22=3.4-2.91+8.17-1.07=8.75-6.57+3.68-4.31=6.31-0.49+6.45-5.04=7.26-6.7+6.25-0.2=4.17-1.07+7.87-1.41=1.18-0.54+3.16-2.61=8.51-2.01+1.57-1.26=7.02-4.72+8.24-5.56=2.97-1.62+8.3-8.32=3.5-2.55+1.13-0.18=6.4-5.78+6.31-2.93=8.04-7.39+7.8-4.21=7.6-5.98+6.25-5.66=5.94-4.33+7.7-8.61=5.37-1.4+7.07-8.19=4.2-4.06+8.46-3.43=8.73-5.63+1.81-4.54=9.96-9.06+6.03-6.2=7.64-3.85+5.94-1.53=6.44-5.18+9.73-8.59=4.88-1.09+9.59-6.77=8.34-2.3+9.44-3.45=9.98-4.11+2.31-6.14=6-2+5.81-6.19=3.39-1.75+9.8-2.84=7.52-3.17+8.17-1.99=8.9-7.16+8.24-4.07=3.74-1.37+0.27-2.04=8.18-1.76+2.94-4.61=7.62-5.12+7.28-3.79=5.46-4.29+6.98-6.6=8.43-4.36+5.08-0.67=7.97-0.94+9.41-3.46=9.17-1.26+6.95-5.26=9.48-5.96+3.13-0.68=7.57-1.5-0.52+4.29=9.39-6.77-1.23+6.18=6.99-2.71-1.7+2.2=9-3.37-4.75+2.36=6.76-3.16-2.17+4.23=9.57-8.64-0.44+1.49=6.31-0.41-1.3+7.02=9.53-1.7-6.36+1.86=6.79-3.01-2.04+2.9=6.56-0.78-1.52+8.05=6.72-2.48-3.05+3.47=6.03-1.18-3.92+0.23=7.02-0.9-5.99+3.81=6.62-5.52-0.44+7.63=8.18-3.81-2.23+8.79=5.79-3.38-2.03+5.3=8.51-2.46-4.89+6.87=9.12-2.28-3.85+4.09=9.81-1.54-1.87+2.27=7.06-5.26-1.09+1.97=7.58-2.57-4.17+1.98=8.52-3.33-1.81+5.17=6.62-0.6-5.21+0.63=8.25-4.5-0.05+7.49=3.6-1.52-1.18+6.96=8.67-3.95-1.21+7.25=9.86-0.42-2.9+4.22=7.45-0.66-3.33+5.36=5.01-2-1.97+1.59=9.22-4.3-0.53+0.52=7.26-0.26-2.14+8.69=8.88-2.69-6.01+0.54=8.36-3.14-0.23+3.71=7.39-1.62-4.59+0.13=6.11-0.05-1.59+6.77=6.93-3.8-3.03+0.86=9.56-3.92-3.63+8.87=7.3-0.73-1.38+3.56=9.67-6.26-1.85+9.95=8.31-0.56-3.61+6.65=7.22-1.76-4.49+1.14=4.26-1.57-2.02+3.48=8.68-4.27-1.51+6.51=9.7-5.86-3.49+8.04=8.51-0.27-0.67+1.36=8.24-3.68-1.5+1.95=8.26-4.48-1.4+7.87=7.76-3.22-2+6.99=4.98-1.73-2.46+5.53=5.04-2.61-0.39+2.6=9.77-5.34-2.96+0.97=5.97-1.32-1.62+0.05=6.33-5.2-0.29+7.6=9.56-0.83-8.56+4.73=8.06-0.17-0.09-7.01=7.84-3.1-0.52-3.14=9.7-1.76-1.16-5.05=9.11-2.67-4.07-2.13=5.61-1.58-1.03-0.12=6.02-2.18-2.23-0.48=7.4-1.58-2.48-2.54=5.63-0.35-1.57-1.86=7.88-2.41-3.18-0.26=9.43-0.51-2.05-0.28=7.92-3.01-1.29-2.27=8.83-1.53-1.89-1.82=9.42-2.36-2.68-1.5=7.88-0.09-0.97-3.97=8.12-2.81-2.28-2.53=7.31-4.49-1.79-0.63=9.05-2.42-3-2.03=7.86-0.16-2.94-3.1=9.38-2.08-1.93-4.24=9.23-0.76-1.91-3.44=8.6-6.62-1.02-0.29=5.87-2.16-1.81-0.08=4.85-1.17-0.03-3.06=8.82-3.67-2.99-1.6=9.03-0.18-6.03-1.2=9.93-0.98-0.82-6.8=7.83-3.94-0.43-2.03=8.79-4.05-0.97-2.43=9.97-1.62-0.98-4.25=5.81-1.93-1.44-0.4=9.82-7.65-1.71-0.31=7.1-0.34-0.27-4.12=9.64-4.96-1.5-2.16=7.37-0.87-4.15-1.26=9.88-1.44-2.43-3.06=7.48-0.02-2.23-2.4=8.83-6.46-0.5-0.4=9.27-0.38-5.64-2.44=9.84-2.88-5.05-1.17=9.63-1.65-3.88-1.67=8.6-2.39-4.9-0.26=7.68-0.36-3.27-2.32=8.96-1.81-4.29-1.83=9.13-1.1-1.12-2.65=5.84-3.01-1.03-1.34=9.1-1.76-1.39-0.17=9.8-3.81-2.46-3.33=9.35-3.89-0.74-2.62=9.64-6.28-1.1-0.24=8.06-0.62-3.83-2.38=9.51-0.11-2.12-1.07=9.82-1.92-2.82-2.92=7.83-0.67-3.19-0.57=8.86-4.74-2.29-0.47=參考答案4.48+0.22=4.76.7+3.17=9.871.01+9.22=10.233.33+7.14=10.479.84+3.12=12.965.93+9.28=15.212.69+1.12=3.816.43+2.79=9.223.91+0.76=4.671.38+2.79=4.177.91+8.72=16.630.26+5.21=5.476.69+8.13=14.825.13+7.41=12.543.72+9.11=12.830.62+2.19=2.812.17+4.03=6.28.97+1.39=10.368.34+4.85=13.197.28+6.84=14.123.86+0.28=4.149.52+6.07=15.593.52+2.02=5.549.55+7.84=17.399.32+5.22=14.547.48+8.04=15.524.73+5.92=10.655.28+9.12=14.47.57+8.92=16.495.36+7.8=13.164.67+3.55=8.229.02+4.05=13.075.41+0.7=6.110.71+1.19=1.97.35+4.26=11.617.6+1.26=8.861.75+1.62=3.374+2.02=6.022.88+3.06=5.943.54+1.85=5.391.06+7.57=8.633.5+6.88=10.385.46+2.81=8.279.62+0.1=9.729.7+0.51=10.211.06+5.55=6.619.78+4.62=14.40.47+2.55=3.021.67+8.34=10.016.12+2.98=9.13.06+8.02=11.088.65+2.64=11.292.03+6.38=8.417.18+1.45=8.636.97-0.51=6.464.42-4.1=0.329.07-0.44=8.635.38-0.83=4.558.55-5.08=3.474.8-0.35=4.452.57-1.39=1.188.35-0.19=8.164.37-3.42=0.958.02-0.89=7.136.47-2.28=4.199.93-2.96=6.979.99-1.02=8.977.84-3.58=4.261.62-1.21=0.416.22-0.48=5.749.39-8.68=0.713.8-0.13=3.674.34-0.2=4.149.33-4.91=4.426.69-1.04=5.656.4-3.94=2.466.96-2.4=4.569.97-4.32=5.654.56-1.18=3.387.54-1.29=6.256.91-1.3=5.614.68-2.9=1.787.42-2.92=4.57.21-4.01=3.27.6-6.48=1.126.81-4.49=2.328.62-0.25=8.374.08-2.14=1.946.75-0.77=5.987.02-6.53=0.494.52-3.21=1.319.28-1.85=7.437.99-3.56=4.439.27-5.8=3.479.44-1.07=8.376.76-1.77=4.991.54-0.72=0.825.2-4.43=0.776.27-5.64=0.638.46-2.8=5.666.81-3.01=3.83.47-0.83=2.647.99-1.95=6.044.48-3.91=0.570.62-0.25=0.378.82-0.44=8.386.49-1.91=4.588.61-3.98=4.639.17+4.59+3.24=172.42+6.4+7.26=16.084.05+1+4.18=9.238.29+7.47+4.4=20.168.77+5.01+4.02=17.81.81+5.09+9.76=16.665.42+6.21+9.06=20.695.88+9.8+0.87=16.557.84+5.86+3.54=17.240.41+0.05+5.95=6.412.66+1.14+7.84=11.647.16+2.72+3.87=13.756.09+7.76+0.33=14.184.8+3.11+4.09=126.07+4.88+2.52=13.476.64+4.25+5.66=16.555.4+6.39+1.21=130.28+7.13+1.69=9.10.73+1.06+3.9=5.699.49+1.99+2.18=13.660.05+6.49+2.64=9.183.65+7.97+3.75=15.377.42+5.65+9.52=22.596.57+0.49+6=13.068.89+4.98+7.66=21.531.45+4.86+3.31=9.623.94+3.18+2.07=9.197.42+9.53+0.45=17.49.15+6.6+7.77=23.521.33+4.41+2.37=8.116.92+8.96+7.97=23.851.14+8.38+2.52=12.043.64+8.57+3.22=15.436.39+1.67+3.1=11.169.81+8.74+8.99=27.543.06+6.11+9.33=18.52.43+7.55+0.47=10.450.44+5.31+2.92=8.678.34+4.22+7.23=19.794.66+1.99+1.45=8.10.33+4.4+5.36=10.092.61+1.62+2.8=7.038.08+3.79+5.9=17.776.09+6.44+6.24=18.777.85+9.54+9.51=26.93.59+6.57+7.16=17.323.63+7.39+2.11=13.135.24+1.59+8.66=15.497.46+3.7+5.91=17.077.09+1.05+7.39=15.536.75+4.49+7.19=18.432.9+3.28+3.19=9.379.77+4.86+4.45=19.085.89+2.47+0.37=8.739.29+8.2-1.55=15.948.47+8.8-1.36=15.911.93+7.31-1.92=7.328.19+4.86-0.56=12.495.56+2.35-5.92=1.995.74+7.18-1.37=11.552.94+1.33-2.24=2.033.29+8.12-5.46=5.952.9+3.77-4.2=2.475.24+6.67-1.2=10.715.32+3.03-5.53=2.820.87+5.9-2.23=4.543.22+9.83-7.75=5.39.71+3.62-6.44=6.894.13+6.96-1.5=9.597.27+4.67-6.13=5.817+1.09-6.32=1.772.83+3.84-4.99=1.683.85+5.31-4.9=4.267.71+2.42-0.89=9.246.5+8.66-2.49=12.670.44+1.93-1.48=0.895.34+1.51-6.6=0.252.89+7.91-7.67=3.135.22+6.58-9.95=1.856.4+1.58-6.68=1.35.29+8.19-0.92=12.568.09+4.46-1.84=10.715.62+6.93-9.76=2.792.96+7.12-5.34=4.747.01+5.47-2.18=10.39.41+3.8-8.58=4.634.69+1.86-3.12=3.437.71+9.14-6.06=10.790.15+9.84-4.54=5.457.9+2.07-5.79=4.189.41+0.57-1.42=8.567.25+3.91-9.91=1.252.85+8.61-3.45=8.015.3+7.02-8.76=3.566.67+3.43-2.07=8.034.79+6.16-7.93=3.025.11+4.1-0.46=8.759.22+3.59-2.5=10.317.43+7.46-6.09=8.84.77+8.51-8.09=5.196.95+1.21-0.78=7.388.5+4.62-6.34=6.780.64+3.71-2.33=2.024.67+6.02-8.94=1.754.16+8.31-5.04=7.436.89+6.2-3.7=9.391.72+9.87-3.53=8.068.11+0.55-1.63=7.035.46-0.19+7.82=13.099.81-1.61+1.5=9.76.71-3.11+9.1=12.79.04-8.89+3.04=3.198.29-5.83+4.08=6.547.56-7.39+4.99=5.166.52-3.83+6.5=9.192.54-1.17+5.28=6.657.14-6.71+9.41=9.844.56-1.57+9.16=12.158.28-1.12+5.56=12.724.16-3.02+2.69=3.837.28-0.36+4.89=11.818.36-7.07+2.69=3.982.66-2.42+2.44=2.689.16-1.3+6.53=14.397.74-0.54+8.28=15.486.97-2.26+9.94=14.659.37-7.13+6.8=9.046.9-2.46+2.65=7.099.02-0.31+0.54=9.259.07-4.68+5.34=9.737.09-3.86+8.15=11.387.12-2.43+7.92=12.617.34-2.25+4.97=10.065.85-2.51+8.39=11.737.42-6.72+4.89=5.599.34-7.29+2.18=4.234.26-0.11+4.78=8.938.61-3.46+0.14=5.297.77-6.68+2.6=3.695.99-4.42+6.78=8.358.14-1.63+8.26=14.777.49-3.13+3.25=7.619.23-0.43+9.66=18.468.93-7.68+1.38=2.632.47-0.95+7.44=8.964-2.61+0.72=2.114.91-3.68+7.94=9.175.91-2.98+2.19=5.129.45-1.4+9.88=17.932.63-1.73+7.47=8.371.83-0.45+9.01=10.392.04-1.51+4.67=5.23.03-1.18+6.77=8.628.46-5.99+8.7=11.178.24-5.47+2.05=4.827.03-3.69+2.36=5.79.65-3.97+9.98=15.668.57-3.89+8.68=13.366.55-6.13+7.37=7.795.65-3.53+4.45=6.577.64-1.21+8.59=15.026.47-0.99+4.03=9.519.75-2.62-4.48=2.653.24-1.2-1.1=0.942.73-0.71-1.89=0.137.37-4.59-2.29=0.499.06-4.12-2.56=2.389.31-4.06-3.88=1.379.06-2.97-3.28=2.818.5-4.92-1.23=2.359.2-3.69-1.73=3.786.39-0.59-0.4=5.48.27-1.33-2.68=4.268.12-1.59-1.13=5.47.14-2.5-2.52=2.126.06-0.32-3.47=2.279.26-1.03-5.38=2.858.38-3.17-2.35=2.867.68-1.72-3.98=1.987.96-2.68-2.35=2.933.68-0.7-0.25=2.738.41-7.73-0.36=0.328.71-0.8-0.69=7.228.09-0.49-4.13=3.478.91-5.11-0.28=3.526.28-2.11-0.95=3.229.65-4.52-1.06=4.077.47-3.94-2.35=1.188.13-4.33-3.43=0.375.74-3.94-0.21=1.598.76-0.37-0.8=7.593.31-2.73-0.43=0.159.62-7.12-0.76=1.746.64-1.98-0.04=4.625.87-1.16-0.57=4.146.69-2.45-0.52=3.728.51-6.62-1.52=0.376.65-0.04-0.25=6.367.08-0.04-6.94=0.19.01-4.24-3.4=1.379.95-1.2-2.1=6.659.73-2.82-5.95=0.966.61-4.7-0.43=1.488.13-3.44-1.49=3.28.31-1.05-3.91=3.355.22-1.1-0.99=3.139.03-4.13-3.24=1.668.55-5.37-0.96=2.223.03-0.63-2.01=0.397.53-1.34-2.7=3.498.72-3.56-3.64=1.527.39-1.35-4.43=1.619.93-3.62-2.17=4.149.47-3.71-2.23=3.539.37-6.43-0.07=2.878.66-0.06-7.03=1.571.38+5.84+7.16+2.5=16.883.21+8.96+9.18+8.88=30.234.3+6.67+3.9+7.74=22.617.61+9.24+5.27+2.27=24.398.14+4.75+3.93+3.29=20.114.34+8.87+3.13+5.29=21.635.15+6.27+7.4+3.6=22.423.24+9.86+7.09+7.32=27.510.8+4.4+0.58+1.12=6.98.21+0.06+7.2+1.82=17.297.44+2.13+8.51+6.02=24.11.11+3.26+2.03+8.06=14.465.85+5.07+1.93+7.97=20.823.41+7.71+3.6+3.84=18.565.28+6.41+4.52+3.11=19.328.24+6.43+2.05+3.12=19.845.82+9.29+0.14+1.85=17.17.11+5.88+0.54+6.06=19.598.99+4.02+1.13+5.81=19.958.77+1.79+3.19+0.49=14.244.87+0.2+2.19+4.38=11.649.96+3.24+1.44+6.73=21.376.89+6.34+6.2+4.06=23.490.22+9.06+6.62+0.62=16.527.8+2+1.17+6.48=17.455.29+2.57+9.17+0.9=17.936.88+3.47+7.27+1.18=18.87.18+7.85+6.23+6.7=27.967.78+8.55+0.33+7.8=24.463.26+4.26+5.54+4.83=17.895.2+4.48+4.99+8.33=233.58+9.83+6.5+7.5=27.416.63+9.21+4.44+7.45=27.732.99+5.7+7.96+0.73=17.385.77+0.97+3.22+9.72=19.683.95+6.14+3.64+4.36=18.097.95+5.66+3.47+1.18=18.267.54+9.29+1.7+8.35=26.887.53+7.03+0.25+3.97=18.783.35+0.6+8.25+2.75=14.951.8+5.38+6.07+1.32=14.574.25+6.62+6.46+9.63=26.968.72+3.95+7.99+1.78=22.444.58+9.28+5.11+7.92=26.898.36+4.07+2.07+5.08=19.582.68+2.95+3.6+3.78=13.019.81+3.04+3.37+3.75=19.971.17+9.51+2.12+2.63=15.438.87+0.82+1.89+7.45=19.031.11+9.05+8.8+0.82=19.783.32+4.53+7+9.64=24.498.41+5.93+8.04+7.55=29.935.64+1.89+6.07+8.15=21.753.52+2.97+6.17+0.41=13.075.53+7.43+4.78-4.38=13.367.72+8.85+4.17-9.79=10.956.66+7.88+9.83-7.81=16.562.33+6.16+8.5-1.01=15.985.21+5.31+6.68-5.5=11.78.9+9.94+4.56-3.98=19.429.63+9.45+7.62-8.12=18.581.74+9.78+8.96-4.38=16.14.13+3.09+8.3-7.37=8.155.85+9.94+0.24-1.4=14.630.33+6.43+2.73-1.25=8.246.77+5.4+8.95-0.51=20.614.55+9.8+9.83-6.93=17.250.23+3.75+2.08-1.91=4.150.39+5.44+6.92-3.12=9.633.01+5.48+7.35-7.73=8.118.63+2.43+7.64-5.98=12.728.37+7.68+7.59-3.71=19.939.6+1.08+5.22-6.06=9.841.91+8.73+5.94-3.45=13.134.76+5.45+3.35-5.17=8.396.42+4.01+6.38-5.99=10.827.56+5.4+0.56-5.38=8.146.84+5.08+6.22-9.9=8.245.73+1.74+5.43-4.53=8.378.48+7.61+9.41-9.37=16.139.6+1.11+3.55-5.06=9.24.83+5.31+2.5-0.64=123.91+9.06+8.42-5.64=15.753.1+0.02+7.16-9.29=0.992.45+2.94+2.38-7.59=0.188.82+0.59+6.15-1.91=13.658.29+7.88+4.65-0.36=20.462.72+5.47+1.44-7.1=2.533.92+2.83+7.57-2.97=11.355.81+6.57+6.39-4.86=13.918.5+4.85+3.37-1.15=15.571.53+4.44+6.06-4.19=7.842.39+3.29+6.93-1.6=11.015.41+7.33+2.09-2.77=12.060.6+7.5+2.67-8.11=2.666.25+9.18+1.35-3.82=12.960.38+4.43+5.44-6.51=3.749.88+4.82+8.74-7.48=15.965.31+6.64+7.26-5.86=13.357.75+9.39+5.26-9.61=12.795.73+8.76+7.76-6.78=15.479.25+3.3+0.7-6.93=6.327.5+9.13+2.97-5.01=14.593.05+1.86+5.24-1.6=8.559.57+8.42+0.53-8.2=10.325.88+5.61+8.04-8.93=10.65.53+6.82+8.57-3.92=174.03+5.91+1.87-4.94=6.871.31+6.5-6.66+9.37=10.527.91+5.11-3.82+2.19=11.390.76+3.56-2.69+3.96=5.590.6+3.47-3.24+8.67=9.54.76+4.43-3.01+2.67=8.858.78+1.1-9.69+7.21=7.43.89+8.48-2.09+5.84=16.123.28+8.04-8.47+2.84=5.699.77+2.6-5.95+7.38=13.81.96+6.11-4.28+3.25=7.044.57+0.17-3.92+7.56=8.384.7+3.49-2.42+1.21=6.983.08+8.87-1.53+7.72=18.140.71+8.06-8.04+4.22=4.957.17+3.18-3.87+2.52=94.6+3.89-8.22+3.76=4.030.48+1.19-1.18+4.55=5.040.54+3.97-3.41+9.37=10.478.12+4.53-1.24+1.83=13.245.23+3.54-1.32+9.63=17.087.88+8.37-5.63+1.13=11.753.9+5.41-0.63+2.53=11.210.4+6.94-4.22+2.81=5.939.24+5.29-2.74+6.89=18.686.91+8.26-0.69+9.8=24.281.54+2.65-0.52+0.29=3.964.2+4.9-5.98+3.61=6.733.02+1.21-2.48+0.74=2.498.61+2.06-9.7+2.37=3.342.7+1.19-0.91+4.48=7.461.35+5.38-2.75+3.23=7.213.06+3.42-3.04+5.22=8.668.85+2.25-8.63+5.54=8.019.08+7.32-7.71+9.15=17.842.73+6-6.81+9.03=10.955.77+3.79-7.39+2.58=4.752.94+8.77-8.94+7.99=10.762.51+4.14-1.61+7.13=12.172.73+8.32-1+4.27=14.320.7+8.69-7.72+6.73=8.41.01+5.41-4.03+3.04=5.436.68+6.87-1.74+7.01=18.828.18+8.09-6+7.12=17.397.55+0.68-5.94+8.27=10.560.84+9.4-5.45+3.13=7.920.89+7.62-2.09+1.31=7.730.8+6.37-3.08+1.88=5.973.88+9.03-2.75+4.86=15.024.12+0.98-1.35+2.48=6.236.22+6.91-0.54+1.41=149.66+1.31-5.29+2.28=7.967.22+4.74-6.7+0.5=5.761.21+7.29-4.88+8.3=11.923.11+9.43-7.65+4.97=9.865.16+8.4-1.39-2.56=9.617.38+6.1-5.96-4.46=3.065.47+3.2-3.11-0.67=4.897.49+2.95-2.78-5.76=1.94.79+5.47-2.37-0.69=7.28.43+8.16-3.01-2.02=11.565.27+5.06-1.44-1.73=7.160.11+5.89-2.69-1.98=1.338.09+6.82-8.46-4=2.452.89+7.17-4.54-0.83=4.697.13+6.08-8.95-1.19=3.077.34+2.16-0.99-2.74=5.778.33+6.33-1.92-2.03=10.716.88+2.66-3.08-5.76=0.76.89+2.52-0.34-5.72=3.358.86+1.95-1.79-8.42=0.68.38+5.46-6.79-2.02=5.038.59+5.27-1.69-8.39=3.789.29+3.01-2.03-8.38=1.893.84+9.59-8.02-5.04=0.375.6+6.43-2.22-8.61=1.27.52+8.94-1.54-1.1=13.825.71+9.5-4.06-9.67=1.485.81+3.22-1.22-1.76=6.057.99+6.31-6.79-5.46=2.059.27+9.43-8.19-8.07=2.446.47+9.65-6.96-8.19=0.974.46+9.55-0.44-9.04=4.535.55+3.9-3.98-0.99=4.489.67+4.89-4.13-9.62=0.817.04+5.11-5.34-3.07=3.746.77+4.91-3.39-5.29=32.55+7.93-3.54-3.58=3.364.95+3.53-5.29-0.41=2.788.7+4.96-9.59-2.48=1.595.95+7.54-2.2-8.39=2.94.63+9.19-1.26-3.59=8.974.25+8.03-6.9-1.73=3.654.56+9.1-4.75-6.05=2.866.34+3.2-2.63-0.82=6.098.92+5.42-8.95-2.18=3.210.85+4.29-3.85-1.12=0.179.37+6.46-0.53-5.34=9.969.48+5.76-8.02-5.55=1.676.93+8.12-3.27-8.51=3.270.7+5.82-0.36-2.64=3.528.24+7.89-0.28-6.72=9.138.29+6.91-6.64-3.89=4.673.48+7.17-0.07-5.88=4.79.56+9.17-1.55-3.37=13.817.7+0.51-7.19-0.13=0.890.76+9.1-5.26-1.95=2.653.41+4.84-1.73-2.93=3.592.1+1.46-0.86-2.06=0.648.47-1.1+4.68+5.9=17.956.51-0.43+9.61+6.94=22.632.34-1.4+3.12+1.17=5.236.83-1.37+0.79+0.32=6.577.11-3.18+4.62+2.13=10.681.5-1.11+8.82+2.03=11.248.56-0.46+4.64+8.52=21.269.68-7.32+5.95+5.61=13.927.11-2.84+3.32+8.17=15.764.81-4.16+0.93+1.51=3.098.72-8.19+3.28+3.43=7.247.36-0.3+4.04+9.73=20.833.29-0.27+6.58+2.08=11.687.36-1.72+4.26+5.59=15.495.81-5.7+8.98+3.99=13.089.45-5.95+3.65+3.79=10.941.12-0.54+9.58+1.83=11.997.74-6.98+3.4+4.88=9.049.72-2.27+2.42+2.67=12.547.61-1.33+0.48+1.97=8.739.2-4.92+5.66+9.21=19.157.74-1.43+5.24+6.45=187.4-4.86+9.9+0.03=12.478.3-3.45+1.23+9.81=15.897.12-6.96+7.25+1.58=8.999.11-5.15+7.21+3.69=14.867.88-2.12+7.13+2.45=15.344.56-3.02+6.58+8.23=16.359.5-8.66+7.61+9.53=17.989.69-0.86+7.54+9.55=25.920.54-0.18+2.76+4.62=7.747.68-2.78+4.17+4.39=13.468.69-4.66+0.85+0.27=5.155.03-0.46+8.86+0.35=13.782.2-0.83+1.48+0.03=2.888.11-6.14+2.01+6.34=10.328.47-4.78+8+5.41=17.14.73-4.08+3.55+6.17=10.377.09-6.23+5.51+9.32=15.696.56-5.55+8.58+0.8=10.392.19-1.28+1.8+6.31=9.025.83-5.16+5.93+8.85=15.455.14-3.16+6.64+2.22=10.843.76-3.44+3.29+2.62=6.239.91-9.41+5.71+4.86=11.077.05-5.28+5.75+7.77=15.297.22-1.61+5.48+7.4=18.499.75-7.33+9.18+6.2=17.89.07-6.93+6.66+6.56=15.368.51-3.07+7.78+2.32=15.549.21-2.54+1.15+3.67=11.494.94-1.29+4.65+8.12=16.428.3-5.06+8.76+6.02=18.029.54-3.69+5.65+8.13=19.633.36-3.01+5.52-3.11=2.768.13-6.18+8.84-2.72=8.079.13-7.85+0.94-0.44=1.789.12-4.2+4.59-4.91=4.68.39-2.57+0.18-0.2=5.88.07-1.86+6.32-1.55=10.984.89-4.7+3.74-2.04=1.897.95-0.72+1.46-8.28=0.415.19-3.07+8.55-9.19=1.486.62-0.69+3.29-7.03=2.194.67-4.16+6.42-5.71=1.225.15-2.59+8.4-6.56=4.47.38-3.46+4.01-0.2=7.734.68-4.11+6.28-3.41=3.447.93-4.55+5.65-3.9=5.134.84-1.86+7.5-4.39=6.095.21-2.8+2.19-3.12=1.486.07-2.15+7.26-6.4=4.787.6-5.26+7.04-9.22=0.163.4-2.91+8.17-1.07=7.598.75-6.57+3.68-4.31=1.556.31-0.49+6.45-5.04=7.237.26-6.7+6.25-0.2=6.614.17-1.07+7.87-1.41=9.561.18-0.54+3.16-2.61=1.198.51-2.01+1.57-1.26=6.817.02-4.72+8.24-5.56=4.982.97-1.62+8.3-8.32=1.333.5-2.55+1.13-0.18=1.96.4-5.78+6.31-2.93=48.04-7.39+7.8-4.21=4.247.6-5.98+6.25-5.66=2.215.94-4.33+7.7-8.61=0.75.37-1.4+7.07-8.19=2.854.2-4.06+8.46-3.43=5.178.73-5.63+1.81-4.54=0.379.96-9.06+6.03-6.2=0.737.64-3.85+5.94-1.53=8.26.44-5.18+9.73-8.59=2.44.88-1.09+9.59-6.77=6.618.34-2.3+9.44