解:500×14等于( 7000 ) ∵已知需求出500×14等于多少 ∴500 × 14 = 5 × 100 × 14 = 5 × 14 × 100 = 70 × 100 = 7000 答:500×14等于7000
500×14 14 × 500----------------- 7000