Add 7/25 and 35/28
1st number: 7/25, 2nd number: 1 7/28
7/25 + 35/28 is 153/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 28 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 25 × 28 = 700,
7/25 = 7 × 28/25 × 28 = 196/700 - Likewise, for the 2nd fraction, since 28 × 25 = 700,
35/28 = 35 × 25/28 × 25 = 875/700 - Add the two like fractions:
196/700 + 875/700 = 196 + 875/700 = 1071/700 - 1071/700 simplified gives 153/100
- So, 7/25 + 35/28 = 153/100
In mixed form: 153/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/25+35/28 7/25+70/28 7/50+35/28 7/25+35/56 21/25+35/28 7/75+35/28 7/25+35/84 35/25+35/28 49/25+35/28