题目内容
递等式计算.
| 740+240÷5 | (59+21)×(96÷8) | 76×(55÷5) | 70×(43-28) |
(1)740+240÷5,
=740+48,
=788;
(2)(59+21)×(96÷8),
=80×12,
=960;
(3)76×(55÷5),
=76×11,
=836;
(4)70×(43-28),
=70×15,
=1050.
=740+48,
=788;
(2)(59+21)×(96÷8),
=80×12,
=960;
(3)76×(55÷5),
=76×11,
=836;
(4)70×(43-28),
=70×15,
=1050.
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