Add 42/2 and 60/16
1st number: 21 0/2, 2nd number: 3 12/16
42/2 + 60/16 is 99/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 2 × 8 = 16,
42/2 = 42 × 8/2 × 8 = 336/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
60/16 = 60 × 1/16 × 1 = 60/16 - Add the two like fractions:
336/16 + 60/16 = 336 + 60/16 = 396/16 - 396/16 simplified gives 99/4
- So, 42/2 + 60/16 = 99/4
In mixed form: 243/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/2+60/16 42/4+60/16 42/2+60/32 42/6+60/16 42/2+60/48 42/10+60/16 42/2+60/80 42/14+60/16