Tolong bantu temen²

Tolong bantu temen²

Jawaban:

$12. : : 2 frac{1}{3} + frac{4}{6} - 1 frac{1}{2} =$

$frac{7}{3} + frac{4}{6} - frac{3}{2} = frac{3}{2} = 1 frac{1}{2}$

$13. : : 2 frac{2}{3} times 2.4 =$

$= frac{8}{3} times frac{12}{5} = 8 times frac{4}{5} = frac{32}{7} = 6 frac{2}{5}$

$14. : : 3 frac{3}{5} div frac{4}{5} =$

$frac{18}{5} times frac{5}{4} = 9 times frac{1}{2} = frac{9}{2} = 4 frac{1}{2}$

$15. : : 1 frac{3}{5} times 2.5 div frac{8}{15} =$

$frac{8}{5} times frac{5}{2} times frac{15}{8} = frac{1}{2} times 15 = frac{15}{2} = 7 frac{1}{2}$

Penjelasan dengan langkah-langkah:

maaf jika salah ✌️

semoga paham

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