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Simplify: 4 3/5-2 7/9-1 2/15-2/45 - Mathematics

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Question

Simplify:

`4 3/5-2 7/9-1 2/15-2/45`

Sum

Solution

`4 3/5-2 7/9-1 2/15-2/45`

= `23/5-25/9-17/15-2/45`

= `(23xx9)/(5xx9)-(25xx5)/(9xx5)-(17xx3)/(15xx3)-(2xx1)/(45xx1)`

= `207/45-125/45-51/45-2/45`

= `(207-125-51-2)/45`

= `(207-178)/45=29/45`

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Concept for Fraction as a Division.
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Chapter 14: Fractions - Exercise 14 (C)

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Selina Mathematics [English] Class 6
Chapter 14 Fractions
Exercise 14 (C) | Q 2.11
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