题目内容
求比值 (1) ![]() | (2) ![]() |
解:(1)
:0.35,
=
÷0.35,
=1
;
(2)
,
=
÷0.225,
=3
.
分析:根据求比值的方法,用比的前项除以比的后项.据此解答.
点评:本题主要考查了学生对求比值方法的掌握情况.

=

=1

(2)

=

=3

分析:根据求比值的方法,用比的前项除以比的后项.据此解答.
点评:本题主要考查了学生对求比值方法的掌握情况.

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