RBI Assistant Model Paper 1

Let the number of 10 -rupees notes be x.
∴ Number of 20 - rupees notes = 2x
According to question,
Total value = Rs. 3250
⇒ 10x+20×2x = 3250
⇒ 50x = 3250
⇒ x =

3250

50

= 65
⇒ Total number of notes
= 3x = 3×65 = 195