Cost of a burger is Rs 20(3/4) and a Mac puff is Rs 15(1/2). Find the cost of 4 burgers and 14 mac puffs

Solution:

Cost of a burger = Rs. 20(3/4) = Rs. 83/4

Cost of a mac puff = Rs. 15(1/2) = Rs. 31/2

Cost of 4 burgers = Rs. (4 × 83/4) = Rs. 83

Cost of 14 mac puffs = Rs. (14 × 31/2) = Rs. 217

Therefore, the cost of 4 burgers and 14 mac puffs = Rs. (83 + 217) = Rs. 300

✦ Try This: The cost of a burger is rupees 25(3/4) and of Mac puff is rupees 10(1/2). Find the cost of 4 burgers and 15 mac puffs.

To solve the above problem you can follow the fractions rules to get the required answer.

☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 2

NCERT Exemplar Class 7 Maths Chapter 2 Exercise Problem 114

Cost of a burger is Rs 20(3/4) and a Mac puff is Rs 15(1/2). Find the cost of 4 burgers and 14 mac puffs

Summary:

On Simplifying we get the cost of 4 burgers and 14 mac puffs = Rs. (83 + 217) = Rs. 300

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