13
(117) If 5 dozen bananas cost Rs 9. What is the cost of 40 bananas?
(A)Rs 6
(B) Rs 10
(C)Rs 4
(D)Rs 8<

13
(117) If 5 dozen bananas cost Rs 9. What is the cost of 40 bananas?
(A)Rs 6
(B) Rs 10
(C)Rs 4
(D)Rs 8
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1 thought on “13<br />(117) If 5 dozen bananas cost Rs 9. What is the cost of 40 bananas?<br />(A)Rs 6<br />(B) Rs 10<br />(C)Rs 4<br />(D)Rs 8<”

  1. Step-by-step explanation:

    • Here, cost of 5 dozen bananas = 9
    • Therefore ,cost of 60 bananas = 9*60 =540
    • Now, cost of 1 banana = 540/60 = 9
    • So, cost of 40 bananas = 9*40 = 360
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