hasil penjumlahan di atas adalah

hasil penjumlahan di atas adalah

Jawaban :

= 2 × 5/12 + 3/8

= 10/12 + 3/8

= 5/6 + 3/8

= (20 + 9)/24

= 29/24

= 1 5/24

$2 times frac{5}{12} + frac{3}{8} \ \ = frac{2}{1} times frac{5}{12} + frac{3}{8} \ \ = frac{2 times 5}{1 times 12} + frac{3}{8} \ \ = frac{10}{12} + frac{3}{8} \ \ = frac{10 times 2}{12 times 2} + frac{3 times 3}{8 times 3} \ \ = frac{20}{24} + frac{9}{24} \ \ = frac{29}{24}$