214+34

A mixed number is an addition of its whole and fractional parts.

2+14+34

Add 2 and 14.

To write 2 as a fraction with a common denominator, multiply by 44.

2⋅44+14+34

Combine 2 and 44.

2⋅44+14+34

Combine the numerators over the common denominator.

2⋅4+14+34

Simplify the numerator.

Multiply 2 by 4.

8+14+34

Add 8 and 1.

94+34

94+34

94+34

94+34

Combine the numerators over the common denominator.

9+34

Add 9 and 3.

124

Divide 12 by 4.

3

3

Add 2 1/4+3/4