Add 4/50 and 70/36
1st number: 4/50, 2nd number: 1 34/36
4/50 + 70/36 is 911/450.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 36 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 50 × 18 = 900,
4/50 = 4 × 18/50 × 18 = 72/900 - Likewise, for the 2nd fraction, since 36 × 25 = 900,
70/36 = 70 × 25/36 × 25 = 1750/900 - Add the two like fractions:
72/900 + 1750/900 = 72 + 1750/900 = 1822/900 - 1822/900 simplified gives 911/450
- So, 4/50 + 70/36 = 911/450
In mixed form: 211/450
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/50+70/36 4/50+70/72 12/50+70/36 20/50+70/36 28/50+70/36