Question

Sameer and Ameen have equal number of notes of ₹20 and ₹50 respectively. The
total of their sums is ₹560. Find the ratio of the amount they have.
1) 5/2
2) 2/5
3) 8/5
4) 5/8
​

Answer 1

Sameer change Rs 200 into Rs 5, Rs 20, & Rs 50 notes.

Let number of Rs 20 notes be x

according to question

number of Rs 5 notes =2x

number of Rs 50 notes = 5/x

then 5(2x)+20(x)+ 5/x(50)

=200

⟹10x+20x+10x=200

⟹40x=200

⟹x=5

then number of Rs 5 notes =10

then number of Rs 20 notes =5

then number of Rs 50 notes =1

$\pmb{\green{\mathfrak{\underline{\bigstar \: {Hope \: it \: helps \: uh \: :)}}}}}$