Add 42/16 and 35/10
1st number: 2 10/16, 2nd number: 3 5/10
42/16 + 35/10 is 49/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 10 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 16 × 5 = 80,
42/16 = 42 × 5/16 × 5 = 210/80 - Likewise, for the 2nd fraction, since 10 × 8 = 80,
35/10 = 35 × 8/10 × 8 = 280/80 - Add the two like fractions:
210/80 + 280/80 = 210 + 280/80 = 490/80 - 490/80 simplified gives 49/8
- So, 42/16 + 35/10 = 49/8
In mixed form: 61/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/16+35/10 42/16+70/10 42/32+35/10 42/16+35/20 42/48+35/10 42/16+35/30 42/80+35/10 42/16+35/50 42/16+35/70