Math, asked by mahisinghrsjput, 2 months ago

if a:b =2:5 ,find the value of 3a+2b/ 4a+b

Answers

Answered by infopriyanka1505

4

a : b = 2 : 5

a : b = 2x : 5x

3a+2b/ 4a+b = 3×2x+2×5x/4×2x+5x

= 16/13

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