Rakib, Raja and Rajib paid a total of 369 taka for their dinner at a restaurant. If Rakib paid 2/3 of the total amount, Raja paid 82 taka, and Rajib paid the rest, What fraction of the total amount did Rajib pay ?

A 1/9

B 1/3

C 39/82

D 82/369

Solution

Correct Answer: Option A

Solution: Raja paid = 82 taka,

Rakib paid = 369 \( \times \) 2/3 = 246

Rajib paid = 369 - (246+82) = 369 - 328 = 41

So, Rajib's payment part on total cost = 41/369 = 1/9

Solution

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