Question

Sederhanaka perbandinga berikut

a) lima satu per empat dibagi satu satu per dua?
b) 75cm dibagi 2,5m?
c) 150garam dibagi 3kilogaram?
d)250mililiter dibagi 5 liter?
jawab yg betul

Answer 1

~ 5 1/4 : 1 1/2 = 21/4 : 3/2 = 4(21/4) : 4(3/2) = 21 : 6 = 7 : 2
~ 75 cm : 2,5 m = 75 cm : 250 cm = 3 : 10
~ 150 g : 3 kg = 150 g : 3000 g = 1 : 20
~ 250 ml : 5 l = 250 ml : 5000 ml = 1 : 20

Semoga dapat membantu ya !!!!

Answer 2

A. 5 1/4 : 1 1/2 : 21/4 : 3/2 = 21/4 × 2/3 = 7/2 = 3 1/2 B. 75 cn : 2,5m = 75 : 250 = 3: 10 C. 150gr : 3kg = 150 : 3000 = 1: 20 D. 250 ml : 5 lt = 250 : 5000 = 1 : 20