Add 40/5 and 7/24, Solve 8 0/5 + 7/24 as a fraction

Add 40/5 and 7/24

1^st number: 8 0/5, 2^nd number: 7/24

40/5 + 7/24 is 199/24.

Find the least common denominator or LCM of the two denominators:
LCM of 5 and 24 is 120

Next, find the equivalent fraction of both fractional numbers with denominator 120
For the 1st fraction, since 5 × 24 = 120,
40/5 = 40 × 24/5 × 24 = 960/120
Likewise, for the 2nd fraction, since 24 × 5 = 120,
7/24 = 7 × 5/24 × 5 = 35/120
Add the two like fractions:
960/120 + 35/120 = 960 + 35/120 = 995/120
995/120 simplified gives 199/24
So, 40/5 + 7/24 = 199/24
In mixed form: 87/24

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad