1.35:2.4 求比值急
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1.35:2.4 求比值急
1.35:2.4
=1.35÷2.4
=0.5625
1.35:2.4 =135:240=9:16
1.35:2.4 =135:240=9:16 =9/161.35:2.4 =135:240=9:16 =9/161.35:2.4 =135:240=9:16 =9/16
1.35:2.4 求比值急
1.35:2.4
=1.35÷2.4
=0.5625
1.35:2.4 =135:240=9:16
1.35:2.4 =135:240=9:16 =9/161.35:2.4 =135:240=9:16 =9/161.35:2.4 =135:240=9:16 =9/16