Add 50/5 and 36/42
1st number: 10 0/5, 2nd number: 36/42
50/5 + 36/42 is 76/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 42 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 5 × 42 = 210,
50/5 = 50 × 42/5 × 42 = 2100/210 - Likewise, for the 2nd fraction, since 42 × 5 = 210,
36/42 = 36 × 5/42 × 5 = 180/210 - Add the two like fractions:
2100/210 + 180/210 = 2100 + 180/210 = 2280/210 - 2280/210 simplified gives 76/7
- So, 50/5 + 36/42 = 76/7
In mixed form: 106/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/5+72/42 50/10+36/42 50/5+36/84 50/15+36/42 50/25+36/42 50/35+36/42