Question

1. Cost of a book is four times the cost of a pen. If the cost
of a book is Rs. 120, what is the cost of a pen?
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Answer 1

Answer:

30

Step-by-step explanation:

because 120÷4 =30

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Answer 2

Answer:

cost of book = ₹120

cost of a pen = ₹120÷4 =30

Step-by-step explanation:

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