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竖式计算25×178=

简单算法就是25*176=176/4*100=4400 25×176 =4,400 176×25 =4,400 176×(100÷4) =4,400 176÷4×100 =4,400

(1)178×46=8188, 178× 46. 1068 712. 8188 (2)408×25=10200, 408× 25 . 2040 816. 10200 (3)37×235=8695, 235× 37. 1645 705. 8695 (4)380×23=8740. 380×23. 114 76.

178÷25=7.12

8 9 0 + 7 1 2 = 8 0 1 0

(1)178×99=17622; (2)167×68=11356; (3)390÷30=13; (4)450÷25=18.

178÷25=7.12

178×99 &nbsp...(1)178×99=17622; (2)167×68=11356; (3)390÷30=13; (4)450÷25=18.

178×199 = 35422竖式计算

346,244

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