Question

What is 3 9/12 - 1 11/12=

Answer 1

Fraction form: 11/6

Decimal form 1.83

For decimal form, remember to put a line above the 3.

Answer 2

Given the expression

`3(9)/(12)-1(11)/(12)`

To solve the expression above, we convert from mixed fraction to improper fraction as seen below

`(45)/(12)-(23)/(12)`

Then solve,

`(45)/(12)-(23)/(12)=(45-23)/(12)=(22)/(12)=(11)/(6)=1(5)/(6)`

Hence, the answer is

`1(5)/(6)`