简便运算0.21÷9+033÷9+0.23÷9+0.24÷9

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简便运算0.21÷9+033÷9+0.23÷9+0.24÷9简便运算0.21÷9+033÷9+0.23÷9+0.24÷9简便运算0.21÷9+033÷9+0.23÷9+0.24÷90.21÷9+033

简便运算0.21÷9+033÷9+0.23÷9+0.24÷9
简便运算0.21÷9+033÷9+0.23÷9+0.24÷9

简便运算0.21÷9+033÷9+0.23÷9+0.24÷9
0.21÷9+033÷9+0.23÷9+0.24÷9
=(0.21+0.33+0.23+0.24)/9
=1.01/9
=101/900

(0.21+0.33+0.23+0.24)/9=0.1122


0.21÷9+033÷9+0.23÷9+0.24÷9
=(0.21+033+0.23+0.24)÷9
=1.01÷9=101/900

0.21÷9+0。33÷9+0.23÷9+0.24÷9=0.112222
0.21÷9+033÷9+0.23÷9+0.24÷9=3,742222

0.21÷9+0.33÷9+0.23÷9+0.24÷9
=(0.21 +0.33 +0.23 +0.24 )÷9
=1.01÷9