Add 42/4 and 63/50
1st number: 10 2/4, 2nd number: 1 13/50
42/4 + 63/50 is 294/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 50 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 4 × 25 = 100,
42/4 = 42 × 25/4 × 25 = 1050/100 - Likewise, for the 2nd fraction, since 50 × 2 = 100,
63/50 = 63 × 2/50 × 2 = 126/100 - Add the two like fractions:
1050/100 + 126/100 = 1050 + 126/100 = 1176/100 - 1176/100 simplified gives 294/25
- So, 42/4 + 63/50 = 294/25
In mixed form: 1119/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/4+63/50 42/8+63/50 42/12+63/50 42/20+63/50 42/28+63/50