Add 63/28 and 12/75
1st number: 2 7/28, 2nd number: 12/75
63/28 + 12/75 is 241/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 75 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 28 × 75 = 2100,
63/28 = 63 × 75/28 × 75 = 4725/2100 - Likewise, for the 2nd fraction, since 75 × 28 = 2100,
12/75 = 12 × 28/75 × 28 = 336/2100 - Add the two like fractions:
4725/2100 + 336/2100 = 4725 + 336/2100 = 5061/2100 - 5061/2100 simplified gives 241/100
- So, 63/28 + 12/75 = 241/100
In mixed form: 241/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/28+24/75 63/56+12/75 63/28+36/75 63/84+12/75 63/28+60/75 63/28+84/75