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脱式计算:①4412÷4+204×6②473-(473-95)③7362÷9×8④7060-175×6⑤624-128)÷4⑥4015÷5-2190÷3⑦6000÷8-57×6.
题目详情
脱式计算: ①4412÷4+204×6 | ②473-(473-95) | ③7362÷9×8 | ④7060-175×6 |
⑤624-128)÷4 | ⑥4015÷5-2190÷3 | ⑦6000÷8-57×6. |
▼优质解答
答案和解析
①4412÷4+204×6,
=1103+1224,
=2327;
②473-(473-95),
=473-378,
=95;
③7362÷9×8,
=818×8,
=6544;
④7060-175×6,
=7060-1050,
=6010;
⑤(624-128)÷4,
=496÷4,
=124;
⑥4015÷5-2190÷3,
=803-730,
=73;
⑦6000÷8-57×6,
=750-342,
=408.
=1103+1224,
=2327;
②473-(473-95),
=473-378,
=95;
③7362÷9×8,
=818×8,
=6544;
④7060-175×6,
=7060-1050,
=6010;
⑤(624-128)÷4,
=496÷4,
=124;
⑥4015÷5-2190÷3,
=803-730,
=73;
⑦6000÷8-57×6,
=750-342,
=408.
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