问题
填空题
______的60%是30;80m的30%是______;90比50多______%.
答案
(1)30÷60%=50;
(2)80×30%=24(米);
(3)(90-50)÷50,
=40÷50,
=80%.
故答案为:50,24,80.
______的60%是30;80m的30%是______;90比50多______%.
(1)30÷60%=50;
(2)80×30%=24(米);
(3)(90-50)÷50,
=40÷50,
=80%.
故答案为:50,24,80.