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27乘83等于多少(竖式计算)

27乘83等于多少(竖式计算) 27×83=2241

27.38 + 4.83 ------------------ 31.21

(1)(32+18)×40=50×40=2000(2)(96+16)÷(83-27)=112÷56=2.

你好! 83-27-38 =56-36 =18 如果对你有帮助望采纳

83x27=2241

83x14=1162 竖式计箅,要验算

42 × 83 = 3486

83×46=3818 83 ×46 ———— 498 332 ———— 3818

38×199 =38×(200-1) =38×200-38 =7600-38 =7562

26.06

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