Add 70/8 and 5/25
1st number: 8 6/8, 2nd number: 5/25
70/8 + 5/25 is 179/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 25 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 8 × 25 = 200,
70/8 = 70 × 25/8 × 25 = 1750/200 - Likewise, for the 2nd fraction, since 25 × 8 = 200,
5/25 = 5 × 8/25 × 8 = 40/200 - Add the two like fractions:
1750/200 + 40/200 = 1750 + 40/200 = 1790/200 - 1790/200 simplified gives 179/20
- So, 70/8 + 5/25 = 179/20
In mixed form: 819/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/8+10/25 70/16+5/25 70/8+5/50 70/8+15/25 70/24+5/25 70/8+5/75 70/40+5/25 70/8+35/25 70/56+5/25