Question

What is 9 x 1 1/12​

Answer 1

`9(3)/(4)`

Explanation:

we have

`(9)(1(1)/(12))`

Convert mixed number to an improper fraction first

`1(1)/(12)=(1*12+1)/(12)=(13)/(12)`

substitute

`(9)((13)/(12))`

Divide by 3 both numerator and denominator

`(3)((13)/(4))`

`(39)/(4)`

Convert to mixed number

`(39)/(4)=(36)/(4)+(3)/(4)=9(3)/(4)`