Question

Ratio of 90 cm and 1.5 m

Answer 1

1.5 m = 1.5 X 100 = 150 cm

= 90/150 { zero to zero cut.... left = 9/15 it will be cut from 3 table ( 3X3= 9;
3X5 = 15 ) left 3/5 }

ratio = 3:5

Answer 2

Answer:

$Ratio \: of \: 90\:cm \: and \: 1.5 \:m= 3:5$

Step-by-step explanation:

$Ratio \: of \: 90\:cm \: and \: 1.5 \:m$

$=90\: cm:1.5\:m\\=90\:cm:1.5\times 100\:cm$

$=90\:cm : 150\:cm\\=(30\times 3 ):(30\times 5)$

After cancellation, we get

$=3:5$

Therefore,

$Ratio \: of \: 90\:cm \: and \: 1.5 \:m= 3:5$

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