Add 1/70 and 14/54
1/70 + 14/54 is 517/1890.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 54 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 70 × 27 = 1890,
1/70 = 1 × 27/70 × 27 = 27/1890 - Likewise, for the 2nd fraction, since 54 × 35 = 1890,
14/54 = 14 × 35/54 × 35 = 490/1890 - Add the two like fractions:
27/1890 + 490/1890 = 27 + 490/1890 = 517/1890 - So, 1/70 + 14/54 = 517/1890
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/70+14/54 1/70+28/54 3/70+14/54 1/70+42/54 5/70+14/54 1/70+70/54 7/70+14/54 1/70+98/54