Add 42/2 and 16/50
1st number: 21 0/2, 2nd number: 16/50
42/2 + 16/50 is 533/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 50 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 2 × 25 = 50,
42/2 = 42 × 25/2 × 25 = 1050/50 - Likewise, for the 2nd fraction, since 50 × 1 = 50,
16/50 = 16 × 1/50 × 1 = 16/50 - Add the two like fractions:
1050/50 + 16/50 = 1050 + 16/50 = 1066/50 - 1066/50 simplified gives 533/25
- So, 42/2 + 16/50 = 533/25
In mixed form: 218/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/2+16/50 42/2+32/50 42/4+16/50 42/2+48/50 42/6+16/50 42/2+80/50 42/10+16/50 42/14+16/50