A sum of Rs. 1800 is divided amongst A, B, C, D such that, A’s share/ B’s Share= B’s Share/ C’s share= C’s share / D’s share= 1/2, Then D’s share is :

Options
- 480
- 120
- 240
- 960

CORRECT ANSWER : 960

Discussion Board
answer breakup

a/b = 1/2, b/c = 1/2 c/a = 1/2
then a = 1*1*1, d = 2*2*2, b = 2*1*1, c = 2*2*1 (Kite rule)
thus a:b:c:d = 1:2:4:8
d = (8*1800)/15 = 960

Vinay L 02-6-2021 03:04 AM

questions

how thwe ration between A B C D reduces to 1 2 4 8

shah faisal 07-29-2019 02:57 AM

Write answer

A/B=B/C=C/D=1/2
A:B:C:D
1:2:2:2
1:1:2:2
1:1:1:2
-------------
1:2:4:8
NOW,
A:B:C:D=1:2:4:8
D={8/(1+2+4+8)}×1800
={8/15}×1800
=960


Sumantra Mondal 01-26-2019 10:55 PM

Write answer

A/B=B/C=C/D=1/2
A:B:C:D
1:2:2:2
1:1:2:2
1:1:1:2
-------------
1:2:4:8
NOW,
A:B:C:D=1:2:4:8
D={8/(1+2+4+8)}×1800
={8/15}×1800
=960


Sumantra Mondal 01-26-2019 10:51 PM

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