Add 6/28 and 5/45
6/28 + 5/45 is 41/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 45 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 28 × 45 = 1260,
6/28 = 6 × 45/28 × 45 = 270/1260 - Likewise, for the 2nd fraction, since 45 × 28 = 1260,
5/45 = 5 × 28/45 × 28 = 140/1260 - Add the two like fractions:
270/1260 + 140/1260 = 270 + 140/1260 = 410/1260 - 410/1260 simplified gives 41/126
- So, 6/28 + 5/45 = 41/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/28+5/45 6/28+10/45 6/56+5/45 6/28+5/90 18/28+5/45 6/28+15/45 6/84+5/45 30/28+5/45 6/28+25/45 42/28+5/45 6/28+35/45