Add 14/35 and 10/45
14/35 + 10/45 is 28/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 45 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 35 × 9 = 315,
14/35 = 14 × 9/35 × 9 = 126/315 - Likewise, for the 2nd fraction, since 45 × 7 = 315,
10/45 = 10 × 7/45 × 7 = 70/315 - Add the two like fractions:
126/315 + 70/315 = 126 + 70/315 = 196/315 - 196/315 simplified gives 28/45
- So, 14/35 + 10/45 = 28/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/35+10/45 14/35+20/45 14/70+10/45 14/35+10/90 42/35+10/45 14/35+30/45 70/35+10/45 14/35+50/45 98/35+10/45 14/35+70/45