传达室里听到的题目,请回答~~~~~~~~~~

来源:百度知道 编辑:UC知道 时间:2024/06/14 19:48:16
AABB=CCDD

字母表示数字,填运算符号成等式。能吗?
AABB=33
AABB=66
AABB=99

没有CD的事了。行么?

问题修改后有点儿简单:

1、AABB=33 ,84个:
0+0+33=33,0-0+33=33,0*0+33=33,11+22=33,1-1+33=33,1*1*33=33,1/1*33=33
22+11=33,2-2+33=33,2/2*33=33,3+30+0=33,3+30-0=33,33+0+0=33,33+0-0=33
33+0*0=33,33-0+0=33,33-0-0=33,33-0*0=33,3+31-1=33,33+1-1=33,33-1+1=33
33*1*1=33,33*1/1=33,33/1*1=33,33/1/1=33,3+32-2=33,33+2-2=33,33-2+2=33
33*2/2=33,33/2*2=33,3+34-4=33,33+4-4=33,33-4+4=33,33*4/4=33,33/4*4=33
3+35-5=33,33+5-5=33,33-5+5=33,33*5/5=33,33/5*5=33,3+36-6=33,33+6-6=33
33-6+6=33,33*6/6=33,33/6*6=33,3+37-7=33,33+7-7=33,33-7+7=33,33*7/7=33
33/7*7=33,3+38-8=33,33+8-8=33,33-8+8=33,33*8/8=33,33/8*8=33,3+39-9=33
33+9-9=33,33-9+9=33,33*9/9=33,33/9*9=33,44-11=33,4-4+33=33,4/4*33=33
4+4+5*5=33,55-22=33,5-5+33=33,5/5*33=33,5*5+4+4=33,5+5*7-7=33,66-33=33
6-6+33=33,6/6*33=33,7-7+33=33,7/7*33=33,77-44=33,7*7-4*4=33,7*7-8-8=33
8-8+33=33,8/8*33=33,88-55=33,9-9+33=33,9/9*33=33,9+9*3-3=33,99-66=33

2、AABB=66 ,79个:
0+0+66=66,0-0+66=66,0*0+66=6