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

A printer can print 15 pages per minute. How many pages can it print in 4.6 minutes? - Mathematics

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Question

A printer can print 15 pages per minute. How many pages can it print in 4.6 minutes?

Sum

Solution

In 1 minute the pages printed = 15

In 4.6 minutes the pages printed = 15 × 4.6

= 69

  4.6   1 decimal place
15   
230
460
69.0  1 decimal place

The printer prints 69 pages.

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Rounding of Decimals
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Chapter 1: Number System - Exercise 1.5 [Page 24]

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Samacheer Kalvi Mathematics - Term 3 [English] Class 7 TN Board
Chapter 1 Number System
Exercise 1.5 | Q 10 | Page 24
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