tiga satu per sepuluh didesimalkan

Materi : Pecahan

3¹/₁₀
= 3 + ¹/₁₀
= 3 + 0,1
= 3,1

cara lain
3¹/₁₀
= ((3 × 10) + 1) / 10
= 31/10
= 3,1

bab : pecahan
3 1/10 = 31/10
31 ÷ 10 = 3,1