Question

Reduce these ratios to their simplest form.

Answer 1

(1) 15: 20

∴ 15: 20 = 3: 4

(2) 45: 15

∴ 45: 15 = 3: 1

(3) 35: 56

∴ 35: 56 = 5: 8

(4) 60: 80

∴ 60: 80 = 3: 4

(5) 24: 18

∴ 24: 18 = 4: 3

(6) 5: 80

∴ 5: 80 = 1: 16

(7)

∴ =1: 4

(8)

∴ = 5: 9

(9)

∴ =2: 1

(10)

∴ =3: 5