giftedhands77 giftedhands77

15-12-2020
Mathematics

contestada

11. Find the missing number 1:2 = 3:
O A. 2
OB. 1
OC.3
OD. 6

Respuesta :

PhantomWisdom PhantomWisdom

20-12-2020

The given expression is :

1:2=3:x

To find,

The value of x.

Solution,

The ratio of LHS is 1:2 or 1/2

It should be same as in RHS.

If x = 6,

Then the ratio becomes :

1:2 = 3:6

or

1:2 = 1:2

Hence, the value of x = 6.

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