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Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 7

A picture chart costs ₹ 1.50. Radha wants to buy 20 charts to make an album. How much does she have to pay? - Mathematics

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Question

A picture chart costs ₹ 1.50. Radha wants to buy 20 charts to make an album. How much does she have to pay?

Sum
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Solution

1.50
× 20  
30.00

Cost of 1 chart = ₹ 1.50

Cost of 20 charts = ₹ 1.50 × 20 = ₹ 30.00

Cost of 20 charts = ₹ 30

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Chapter 1: Number System - Exercise 1.3 [Page 16]

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Samacheer Kalvi Mathematics - Term 3 [English] Class 7 TN Board
Chapter 1 Number System
Exercise 1.3 | Q 6 | Page 16
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