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Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 8

2 minutes is _______ % to an hour - Mathematics

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Question

2 minutes is _______ % to an hour

Fill in the Blanks

Solution

`3 1/3`%

Explanation;

Hint:

Let 2 min be x % of an hour

and 1 hr = 60 mm

x % = `2/60 xx 100`

= `200/60`

= `10/3`

= `3 1/3`

x = `3 1/3`%

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Chapter 4: Life Mathematics - Exercise 4.1 [Page 125]

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Samacheer Kalvi Mathematics [English] Class 8 TN Board
Chapter 4 Life Mathematics
Exercise 4.1 | Q 1. (ii) | Page 125
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