Minah and farhana had a total of $ 132 . After Farhana spent 1/3 of her money and Minah spent
$ 30.50 , Minah had twice as much money as Farhana .
How much more money did Minah have than Farhana at first ?
Solution
let farhana had x$ and minah had (132-x)$
now farhana has = x-(1/3)x = (2/3)x and minah has (132-x-30.5)$ after spending money
=>2*(2/3)x = ((132-x)-30.50) (as minah has twice of farhana now)
=> (4/3)x = 101.5 - x
=>(7/3)x = 101.5
=> x = 43.50$
fahana had 43.5$ and minah had 132-43.5 = 88.5$
hence minah had 45$ more than farhana at first..
Minah and farhana had a total of $ 132 . After Farhana spent 13 of .pdf
1. Minah and farhana had a total of $ 132 . After Farhana spent 1/3 of her money and Minah spent
$ 30.50 , Minah had twice as much money as Farhana .
How much more money did Minah have than Farhana at first ?
Solution
let farhana had x$ and minah had (132-x)$
now farhana has = x-(1/3)x = (2/3)x and minah has (132-x-30.5)$ after spending money
=>2*(2/3)x = ((132-x)-30.50) (as minah has twice of farhana now)
=> (4/3)x = 101.5 - x
=>(7/3)x = 101.5
=> x = 43.50$
fahana had 43.5$ and minah had 132-43.5 = 88.5$
hence minah had 45$ more than farhana at first.
