proportions of m10, m15, m20, m25, m30, m40, m45, m50, m60,
m70, m75, m80 etc

Answer Posted / biswajyoti mukherjee

M10= 1:3:6

M15= 1:2:4

M20= 1:1.5:3

M25= 1:1:2

M30= 1:1:1.5

M35= 1:1:1

M40= 1:1/2:1 

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