Question

0,6+½ :(⅔-0,25) × 0,8
Jadikan bentuk pecahan biasa semua.​

Answer 1

Penjelasan dengan langkah-langkah:

0,6 = 6/10 = 3/5

0,25 = 25/100 = 1/4

0,8 = 8/10 = 4/5

3/5 + 1/2 ÷ (2/3 - 1/4) × 0,8

2/3 - 1/4 = 8/12 - 3/12 = 5/12

3/5 + 1/2 = 6/10 + 5/10 = 11/10

11/10 ÷ 5/12 = 11/10 × 12/5 = 132/50 =

132/50 × 8/10 = 1.056/500 = 2 56/500 = 2 14/125