Add 75/6 and 10/42
1st number: 12 3/6, 2nd number: 10/42
75/6 + 10/42 is 535/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
75/6 = 75 × 7/6 × 7 = 525/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
10/42 = 10 × 1/42 × 1 = 10/42 - Add the two like fractions:
525/42 + 10/42 = 525 + 10/42 = 535/42 - So, 75/6 + 10/42 = 535/42
In mixed form: 1231/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/6+20/42 75/12+10/42 75/6+10/84 75/6+30/42 75/18+10/42 75/6+50/42 75/30+10/42 75/6+70/42 75/42+10/42