Add 3/35 and 28/32
3/35 + 28/32 is 269/280.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 32 is 1120
Next, find the equivalent fraction of both fractional numbers with denominator 1120 - For the 1st fraction, since 35 × 32 = 1120,
3/35 = 3 × 32/35 × 32 = 96/1120 - Likewise, for the 2nd fraction, since 32 × 35 = 1120,
28/32 = 28 × 35/32 × 35 = 980/1120 - Add the two like fractions:
96/1120 + 980/1120 = 96 + 980/1120 = 1076/1120 - 1076/1120 simplified gives 269/280
- So, 3/35 + 28/32 = 269/280
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/35+28/32 3/35+56/32 3/70+28/32 3/35+28/64 9/35+28/32 3/35+84/32 3/35+28/96 15/35+28/32 21/35+28/32