Add 8/70 and 36/27
1st number: 8/70, 2nd number: 1 9/27
8/70 + 36/27 is 152/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 27 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 70 × 27 = 1890,
8/70 = 8 × 27/70 × 27 = 216/1890 - Likewise, for the 2nd fraction, since 27 × 70 = 1890,
36/27 = 36 × 70/27 × 70 = 2520/1890 - Add the two like fractions:
216/1890 + 2520/1890 = 216 + 2520/1890 = 2736/1890 - 2736/1890 simplified gives 152/105
- So, 8/70 + 36/27 = 152/105
In mixed form: 147/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/70+36/27 8/70+72/27 8/70+36/54 24/70+36/27 8/70+36/81 40/70+36/27 56/70+36/27