Add 10/35 and 70/54
1st number: 10/35, 2nd number: 1 16/54
10/35 + 70/54 is 299/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 54 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 35 × 54 = 1890,
10/35 = 10 × 54/35 × 54 = 540/1890 - Likewise, for the 2nd fraction, since 54 × 35 = 1890,
70/54 = 70 × 35/54 × 35 = 2450/1890 - Add the two like fractions:
540/1890 + 2450/1890 = 540 + 2450/1890 = 2990/1890 - 2990/1890 simplified gives 299/189
- So, 10/35 + 70/54 = 299/189
In mixed form: 1110/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/35+70/54 10/70+70/54 30/35+70/54 50/35+70/54 70/35+70/54