Question

find x such that :4whole 1/2g:3 whole 1/2 =xm : 21m
​

Answer 1

Answer:

$\huge{\boxed{\rm{\red{X=27}}}}$

Step-by-step explanation:

Given that:-

4 1/2 g:3 1/2 g=x m:21 m

=>9/2 g : 7/2 g= x m: 21 m

=>9/2:7/2=x:21

=>(9/2)/(7/2)=x/21

=>9/7=x/21

Applying cross multiplication then

=>7x=9×21

=>7x=189

=>x=189/7

=>x=27

The value of x=27