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递等式计算.271+62×42900-525÷5(126-89)×17480÷4+37616×6×3512+384-69.
题目详情
271+62×42 | 900-525÷5 | (126-89)×17 |
480÷4+376 | 16×6×3 | 512+384-69. |
▼优质解答
答案和解析
(1)271+62×42
=271+2604
=2875
(2)900-525÷5
=900-105
=795
(3)(126-89)×17
=37×17
=629
(4)480÷4+376
=120+376
=496
(5)16×6×3
=96×3
=288
(6)512+384-69
=896-69
=827
=271+2604
=2875
(2)900-525÷5
=900-105
=795
(3)(126-89)×17
=37×17
=629
(4)480÷4+376
=120+376
=496
(5)16×6×3
=96×3
=288
(6)512+384-69
=896-69
=827
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