问题
填空题
把2.8:0.24化成最简单的整数比是______:______,比值是______.
答案
(1)2.8:0.24,
=(2.8×100):(0.24×100),
=280:24,
=(280÷8):(24÷8),
=35:3;
(2)2.8:0.24,
=2.8÷0.24,
=
;35 3
故答案为:35,3,
.35 3
把2.8:0.24化成最简单的整数比是______:______,比值是______.
(1)2.8:0.24,
=(2.8×100):(0.24×100),
=280:24,
=(280÷8):(24÷8),
=35:3;
(2)2.8:0.24,
=2.8÷0.24,
=
;35 3
故答案为:35,3,
.35 3