Add 8/10 and 32/28
1st number: 8/10, 2nd number: 1 4/28
8/10 + 32/28 is 68/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 28 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 10 × 14 = 140,
8/10 = 8 × 14/10 × 14 = 112/140 - Likewise, for the 2nd fraction, since 28 × 5 = 140,
32/28 = 32 × 5/28 × 5 = 160/140 - Add the two like fractions:
112/140 + 160/140 = 112 + 160/140 = 272/140 - 272/140 simplified gives 68/35
- So, 8/10 + 32/28 = 68/35
In mixed form: 133/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/10+32/28 8/10+64/28 8/20+32/28 8/10+32/56 24/10+32/28 8/10+96/28 8/30+32/28 8/10+32/84 40/10+32/28 8/50+32/28 56/10+32/28 8/70+32/28