Question

Hcf of 3 numbers is 12.If they r in ratio 1:2:3 then numbers are

Answer 1

Here is your answer

$\rule{135}{1}$

Let the numbers in the ratio be x

1 = 1x = x

2 = 2x

3 = 3x

Their HCF = x

x = 12

∴ 1st number = x = 12

∴ 2nd number = 2x = 2 * 12 = 24

∴ 3rd number = 3x = 3 * 12 = 36

∴ The numbers are 12, 24 and 36 respectively

Answer 2

Hey mate Here is your Answer️
$\rule {143} {3}$

Given :-

HCF of three numbers is 12

Their Ratio - 1 : 2 : 3

$\rule{135} {2}$

Let the number be x

Means :-

$\bold {1 \: becomes \: 1x}$

$\bold {2 \: becomes \: 2x}$

$\bold {3 \: becomes \: 3x}$

$\huge \bold {\mathcal {A. T. Q}}$

1x + 2x + 3x = 12

6x = 12

➡️ x = 12 / 6

➡️ x = 2

$\rule {135} {2}$

So,

1st number is 2

2nd number is 2x = 2(2) = 4

3rd number is 3x = 3(2) = 6

Therefore, numbers are 2, 4 and 6 respectively.

$\rule {135} {4}$

Hope it will help you

@thanksforquestion

@bebrainly