Question

Three people a, b and c have equal amounts of money. A gives half of his money b and b then gives half of his amount to

c. If c now has rs. 2100, then what is the amount with b?

Answer 1

Step-by-step explanation:

let's A has X money

C= 2100rs

B= 2100/2 = 1050+X because A,B,C has equal moneys and B gives its half money to c that's why 1050+X is taken

Now,

X + 1050+X = 2100

2X = 2100-1050

2X = 1050

X = 525

B has 525Rs

Answer 2

Answer:

The amount with b is 1200 Rs.

Step-by-step explanation:

Let , a have x Rs.

b have x Rs.

c have x Rs.

According to question ,

(x+x/2)/2 + x = 2100.

or , x + x/2 + 2x = 4200.

or , 3x + x/2 = 4200.

or , 6x + x = 8400.

or , x = 8400/7.

or , x = 1200.

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