Cost of one book is125Rs. Find the cost of 45 books using the concept of ratio and promotion.
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The correct answer is 5625
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Answer:
₹ 5625 Ans
Step-by-step explanation:
Cost of 1 book = ₹125
Cost of 45 book = ₹ (45*125)
= ₹ 5625 Ans
Thank you
Vivek_27195
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