Add 72/2 and 9/35
1st number: 36 0/2, 2nd number: 9/35
72/2 + 9/35 is 1269/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 35 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 2 × 35 = 70,
72/2 = 72 × 35/2 × 35 = 2520/70 - Likewise, for the 2nd fraction, since 35 × 2 = 70,
9/35 = 9 × 2/35 × 2 = 18/70 - Add the two like fractions:
2520/70 + 18/70 = 2520 + 18/70 = 2538/70 - 2538/70 simplified gives 1269/35
- So, 72/2 + 9/35 = 1269/35
In mixed form: 369/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/2+18/35 72/4+9/35 72/2+9/70 72/2+27/35 72/6+9/35 72/2+45/35 72/10+9/35 72/2+63/35 72/14+9/35