MATHS EASY WAY AUDIOS: 10-2-Ratio

Showing posts with label 10-2-Ratio. Show all posts

Showing posts with label 10-2-Ratio. Show all posts

6 Aug 2018

2-Ratio

If (3a+2b): (5a +3b)= 18:29, find a:b

1> a:b=4:3

2> a:b=4:5

3> a:b=3:3

4> a:b=3:4

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