Question

Maths Class 8 linear equations

Answer 1

Let the ₹20 note = X
the ₹5 note = 2x
the ₹50 note = X/5
ATQ
X+ 2X+ X/5 = 200
3X + X/5 = 200
15x + X/5 = 200
16x / 5 = 200
X = 200 × 5 /16
X = 62.5

Answer 2

Step-by-step explanation:

here you go...

hope it helps