题目内容
脱式计算.
| 852÷6×4 | 124+192÷3 | 272÷(4×2) |
(1)852÷6×4,
=142×4,
=568;
(2)124+192÷3,
=124+64,
=188;
(3)272÷(4×2),
=272÷8,
=34.
=142×4,
=568;
(2)124+192÷3,
=124+64,
=188;
(3)272÷(4×2),
=272÷8,
=34.
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