试题与答案

800÷8720÷9100÷10200÷5720+80630+70520-805

题型:解答题

题目:

800÷8720÷9100÷10200÷5
720+80630+70520-80546-46
75÷5720-40070×550×4.

答案:

800÷8=100,720÷9=80,100÷10=10,200÷5=40,
720+80=800,630+70=700,520-80=440,546-46=500,
75÷5=15,720-400=320,70×5=350,50×4=200.
故答案依次为:100,80,10,40,800,700,440,500,15,320,350,200.

试题推荐
微信公众账号搜索答案