题目内容
| 计算: ①7.46×3.25= | ②3.74×103= | ③7.1÷0.125= | ④1.69÷26= |
①7.46×3.25=24.245,
②3.74×103,
=3.74×(100+3),
=374+11.22,
=385.22;
③7.1÷0.125,
=7.1÷
,
=7.1×8,
=56.8;
④1.69÷26=0.065;
②3.74×103,
=3.74×(100+3),
=374+11.22,
=385.22;
③7.1÷0.125,
=7.1÷
| 1 |
| 8 |
=7.1×8,
=56.8;
④1.69÷26=0.065;
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