Question

If cost of 10 bananas is Rs.50 then cost of 100 bananas is:

• A. Rs.500
• B. Rs.100
• C. Rs.200
• D. Rs.300

Answer 1

The correct option is A Rs.500

Cost of $10$ bananas $=$Rs.$50$

Cost of $1$ banana $=\frac{50}{10}=$Rs.$5$

Cost of $100$ bananas $=100\times 5=$Rs.$500$

$\therefore$ Cost of $100$ bananas is Rs.$500$