Add 7/28 and 24/49
7/28 + 24/49 is 145/196.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 49 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 28 × 7 = 196,
7/28 = 7 × 7/28 × 7 = 49/196 - Likewise, for the 2nd fraction, since 49 × 4 = 196,
24/49 = 24 × 4/49 × 4 = 96/196 - Add the two like fractions:
49/196 + 96/196 = 49 + 96/196 = 145/196 - So, 7/28 + 24/49 = 145/196
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/28+24/49 7/28+48/49 7/56+24/49 7/28+24/98 21/28+24/49 7/28+72/49 7/84+24/49 35/28+24/49 49/28+24/49