ひらがな
使い方をみる
あてはまる数を書きましょう。
(1)17205mm17.205m
(2)18109mm18.109m
(3)7274mm7.274m
(4)8617mm8.617m
(5)7015mm7.015m
(6)10093cm100.93m
(7)1272cm12.72m
(8)6934cm69.34m
(9)9581mm9.581m
(10)5252cm52.52m
(11)10992cm109.92m
(12)2551mm2.551m
(13)7523cm75.23m
(14)3634mm3.634m
(15)2459mm2.459m
(16)5134mm5.134m
(17)19522mm19.522m
(18)14866cm148.66m
(19)1273cm12.73m
(20)11834mm11.834m