Add 10/75 and 98/7
1st number: 10/75, 2nd number: 14 0/7
10/75 + 98/7 is 212/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 7 is 525
Next, find the equivalent fraction of both fractional numbers with denominator 525 - For the 1st fraction, since 75 × 7 = 525,
10/75 = 10 × 7/75 × 7 = 70/525 - Likewise, for the 2nd fraction, since 7 × 75 = 525,
98/7 = 98 × 75/7 × 75 = 7350/525 - Add the two like fractions:
70/525 + 7350/525 = 70 + 7350/525 = 7420/525 - 7420/525 simplified gives 212/15
- So, 10/75 + 98/7 = 212/15
In mixed form: 142/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/75+98/7 10/75+98/14 30/75+98/7 10/75+98/21 50/75+98/7 10/75+98/35 70/75+98/7 10/75+98/49