Add 81/10 and 25/48
1st number: 8 1/10, 2nd number: 25/48
81/10 + 25/48 is 2069/240.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 10 × 24 = 240,
81/10 = 81 × 24/10 × 24 = 1944/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
25/48 = 25 × 5/48 × 5 = 125/240 - Add the two like fractions:
1944/240 + 125/240 = 1944 + 125/240 = 2069/240 - So, 81/10 + 25/48 = 2069/240
In mixed form: 8149/240
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/10+50/48 81/20+25/48 81/10+25/96 81/10+75/48 81/30+25/48 81/50+25/48 81/70+25/48