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Reduce the Following Ratio to Their Lowest Term: 3 Years 4 Months : 5 Years 5 Months.

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Question

Reduce the following ratio to their lowest term:

3 years 4 months : 5 years 5 months.

Sum
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Solution

3 years 4 months : 5 years 5 months
= (3 × 12 + 4) : (5 × 12 + 5) .............(∵ 1 year = 12 months)
= 40 : 65
= `40/65=8/13=8:13`

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Chapter 11: Ratio - Exercise 11 (B)

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Selina Mathematics [English] Class 6
Chapter 11 Ratio
Exercise 11 (B) | Q 4.3
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