①80千克比50千克多______千克,多______%

①80千克比50千克多______千克,多______%.
2025-12-15 04:59:49
推荐回答(1个)
回答1:

(1)80-50=30(千克);
(2)(80-50)÷50,
=30÷50,
=60%;
答:80千克比50千克多30千克,多60%.
故答案为:30,60.