712
A mixed number is an addition of its whole and fractional parts.
7+12
To write 7 as a fraction with a common denominator, multiply by 22.
7⋅22+12
Combine 7 and 22.
7⋅22+12
Combine the numerators over the common denominator.
7⋅2+12
Simplify the numerator.
Multiply 7 by 2.
14+12
Add 14 and 1.
152
152
152
Convert to a Fraction 7 1/2