Math, asked by sgaileandat5936, 1 year ago

if rs510 be divided among a b c in such way that a gets 2/3 of what b gets and b gets 1/4 of what c gets,then find a's income

Answers

Answered by lathamalathy
20

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Answered by MavisRee
23

Answer:

A's income is rs 60

Step-by-step explanation:

Given, Rs 510 is divided among a, b, c such that

A gets 2 / 3 of what B gets  , that is

A = \frac{2}{3} B        (Eqn 1)

Similarly,

B gets 1 / 4 of what C gets  , that is

B = \frac{1}{4} C         (Eqn 2)

Representing both the equations in form of ratio,

A : B = 2 : 3

B : C = 1 : 4

Multiplying ratio by 3

B : C = 3 : 12

Thus,

A : B : C = 2 : 3 : 12

From the ratio it is clear that A gets 2 parts of the total share, B gets 3 parts of total share and c gets 12 parts of total share.

Now,

Sum of ratios = 2 + 3 + 12 = 17

Share of A = \frac{2}{17} * 510

Share of A = rs 60

Thus,

A's income is rs 60

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