Question

Study the following graph carefully to answer these questions.


Out of the total quantity of sugar sold, half the quantity is sold at the given rate while half the quantity is sold at a price increased by 20%. What is the total cost of the entire quantity of sugar sold?

• A. Rs. 23100
• B. Rs. 23800
• C. Rs. 22400
• D. Rs. 23400
• E. None of these

Answer 1

The correct option is A Rs. 23100

Total cost of the entire quantity of sugar sold
$=Rs.(350\times 30+350\times 30\times \frac{120}{100})$
= Rs. 10500 + 12600
= Rs. 23100