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Question : If the cost of 3 dozen bananas is Rs. 180, what is the cost of 7 dozen bananas?

Option 1: Rs. 490

Option 2: Rs. 210

Option 3: Rs. 420

Option 4: Rs. 350


Team Careers360 20th Jan, 2024
Answer (1)
Team Careers360 23rd Jan, 2024

Correct Answer: Rs. 420


Solution : The cost of 3 dozen of bananas = Rs. 180
The cost of 1 dozen of bananas = $\frac{180}{3}$ = Rs. 60
Cost of 7 dozens of bananas = 7 × 60 = 420
Hence, the correct answer is Rs. 420.

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