Hasil dari 2¹/² :1¹/5-1¹/⁴

Hasil dari 2¹/² :1¹/5-1¹/⁴

Jawaban Terkonfirmasi

2 $frac{1}{2}$ : 1 $frac{1}{5}$ – 1 $frac{1}{4}$
= $frac{5}{2}$ : $frac{6}{5}$ - $frac{5}{4}$
= $frac{5}{2}$ x $frac{5}{6}$ - $frac{5}{4}$
= $frac{25}{12}$ - $frac{5}{4}$
= $frac{25}{12}$ - $frac{15}{12}$
= $frac{10}{12}$ = $frac{5}{6}$

Semoga Membantu…

Jawaban Terkonfirmasi

(2 1/2 : 1 1/5) – 1 1/4
= (5/2 : 6/5) – 5/4
= (5/2 x 5/6) – 5/4
= 25/12 – 5/4
= 25/12 – 15/12
= 10/12
= 5/6