Add 42/48 and 4/50
42/48 + 4/50 is 191/200.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 50 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 48 × 25 = 1200,
42/48 = 42 × 25/48 × 25 = 1050/1200 - Likewise, for the 2nd fraction, since 50 × 24 = 1200,
4/50 = 4 × 24/50 × 24 = 96/1200 - Add the two like fractions:
1050/1200 + 96/1200 = 1050 + 96/1200 = 1146/1200 - 1146/1200 simplified gives 191/200
- So, 42/48 + 4/50 = 191/200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/48+4/50 42/48+8/50 42/96+4/50 42/48+12/50 42/48+20/50 42/48+28/50