Question

(4) Divide 81 into 3 shares so that half of first, one-
third of second and one-fourth of third are all equal.​

Answer 1

Answer:

third of second and one-fourth of third are all equal

Answer 2

${\huge{\rm{\underbrace{Answer\checkmark}}}}$

Divide 81 into three parts so that 1/2 of 1st, 1/3 of 2nd and 1/4 of 3rd are equal.

let x=1st part

let y=2nd part

let z=3rd part

..

${\huge{\rm{\underbrace{EXPLANATION\checkmark}}}}$

x/2=y/3

2y=3x

y=3x/2

..

x/2=z/4

2z=4x

z=2x

..

x+y+z=81

x+3x/2+2x=81

4.5x=81

x=18

y=27

z=36

1st part=18

2nd part=27

3rd part=36