Q. The average pocket money of 3 friends A, B, C is ₹80 in a particular month. If B spends double and C spends triple of what A spends during that month and if the average of their unspent pocket money is ₹60, then A spends (in )

• A. ₹10
• B. ₹20
• C. ₹30
• D. ₹40

Correct Answer: A