Add 75/25 and 63/14
1st number: 3 0/25, 2nd number: 4 7/14
75/25 + 63/14 is 15/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 14 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 25 × 14 = 350,
75/25 = 75 × 14/25 × 14 = 1050/350 - Likewise, for the 2nd fraction, since 14 × 25 = 350,
63/14 = 63 × 25/14 × 25 = 1575/350 - Add the two like fractions:
1050/350 + 1575/350 = 1050 + 1575/350 = 2625/350 - 2625/350 simplified gives 15/2
- So, 75/25 + 63/14 = 15/2
In mixed form: 71/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/50+63/14 75/25+63/28 75/25+63/42 75/25+63/70 75/25+63/98