Question

11. Let's divide ? 9,000 among three friends in such a way that the second friend
gets twice the amount the first friend gets, and the third friend gets half of
total sum of money two friends have got. Let's calculate how much amount
money each friend will get.

Answer 1

Answer:

2000,4000and 3000.Please follow me

Let the first friend gets Rs x

So the second friend will get Rs 2x

The third friend gets half of total sum of money

of two friends.

So the third friend gets Rs 1/2(x+2x)=Rs x+2x/2

= 3x/2

The third friend gets rs 3x/2

Total amount of all three friends is rs 9000

So,

x + 2x + 3x/2= 9000

3x + 3x/2 = 9000

= 2(3x) + 3x/2(cross multiplication)=9000

= 6x+3x/2= 9000

= 9x/2=9000

= 18000=9x

=x=18000/9

= x=2000

First friend gets Rs x = 2000 Rs

Second friend gets Rs2x=2×2000= 4000Rs

Third friend gets rs 3x/2= 3×2000/2= 6000/2=

3000 Rs.

Hope it will help you.

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