问题
填空题
①80千克比50千克多______千克,多______%.
答案
(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.
①80千克比50千克多______千克,多______%.
(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.