答案是178,列式计算如图:
534÷3列式计算如图所示
解:534÷3等于( 178 ) ∵已知需求出534÷3等于多少 X ÷ Y = (X×3) / (Y×3) = Z ∴534 ÷ 3 = 534 × 1/3 = 534/3 = (178×3)/3 = 178 答:534÷3等于178