Add 63/35 and 7/24, Solve 1 28/35 + 7/24 as a fraction

Add 63/35 and 7/24

1^st number: 1 28/35, 2^nd number: 7/24

63/35 + 7/24 is 251/120.

Find the least common denominator or LCM of the two denominators:
LCM of 35 and 24 is 840

Next, find the equivalent fraction of both fractional numbers with denominator 840
For the 1st fraction, since 35 × 24 = 840,
63/35 = 63 × 24/35 × 24 = 1512/840
Likewise, for the 2nd fraction, since 24 × 35 = 840,
7/24 = 7 × 35/24 × 35 = 245/840
Add the two like fractions:
1512/840 + 245/840 = 1512 + 245/840 = 1757/840
1757/840 simplified gives 251/120
So, 63/35 + 7/24 = 251/120
In mixed form: 211/120

MathStep (Works offline)

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