Add 84/75 and 25/35
1st number: 1 9/75, 2nd number: 25/35
84/75 + 25/35 is 321/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 35 is 525
Next, find the equivalent fraction of both fractional numbers with denominator 525 - For the 1st fraction, since 75 × 7 = 525,
84/75 = 84 × 7/75 × 7 = 588/525 - Likewise, for the 2nd fraction, since 35 × 15 = 525,
25/35 = 25 × 15/35 × 15 = 375/525 - Add the two like fractions:
588/525 + 375/525 = 588 + 375/525 = 963/525 - 963/525 simplified gives 321/175
- So, 84/75 + 25/35 = 321/175
In mixed form: 1146/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/75+50/35 84/75+25/70 84/75+75/35