Add 7/35 and 84/24
1st number: 7/35, 2nd number: 3 12/24
7/35 + 84/24 is 37/10.
Steps for adding fractions
- 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,
7/35 = 7 × 24/35 × 24 = 168/840 - Likewise, for the 2nd fraction, since 24 × 35 = 840,
84/24 = 84 × 35/24 × 35 = 2940/840 - Add the two like fractions:
168/840 + 2940/840 = 168 + 2940/840 = 3108/840 - 3108/840 simplified gives 37/10
- So, 7/35 + 84/24 = 37/10
In mixed form: 37/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/35+84/24 7/70+84/24 7/35+84/48 21/35+84/24 7/35+84/72 49/35+84/24