题目内容
小马虎在计算一道除法算式时,把除数4.13错写成41.3,结果所得到的商比正确的商减少了2.52,这道除法算式的被除数是( )
| A.0.11564 | B.1.1564 | C.11.564 | D.115.64 |
2.52÷(1-0.1)
=2.52÷0.9
=2.8;
2.8×4.13=11.564;
故选:C.
=2.52÷0.9
=2.8;
2.8×4.13=11.564;
故选:C.
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