问题
填空题
350千克:0.7吨的比值是______,化成最简整数比是______.
答案
(1)350千克:0.7吨,
=350千克:700千克,
=350÷700.
=
;1 2
(2)350千克:0.7吨,
=350千克:700千克,
=(350÷350):(700÷350),
=1:2.
故答案为:
,1:2.1 2
350千克:0.7吨的比值是______,化成最简整数比是______.
(1)350千克:0.7吨,
=350千克:700千克,
=350÷700.
=
;1 2
(2)350千克:0.7吨,
=350千克:700千克,
=(350÷350):(700÷350),
=1:2.
故答案为:
,1:2.1 2