Add 7/25 and 90/30
1st number: 7/25, 2nd number: 3 0/30
7/25 + 90/30 is 82/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 25 × 6 = 150,
7/25 = 7 × 6/25 × 6 = 42/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
90/30 = 90 × 5/30 × 5 = 450/150 - Add the two like fractions:
42/150 + 450/150 = 42 + 450/150 = 492/150 - 492/150 simplified gives 82/25
- So, 7/25 + 90/30 = 82/25
In mixed form: 37/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/25+90/30 7/50+90/30 7/25+90/60 21/25+90/30 7/75+90/30 35/25+90/30 49/25+90/30