Add 54/25 and 70/8
1st number: 2 4/25, 2nd number: 8 6/8
54/25 + 70/8 is 1091/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 8 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 25 × 8 = 200,
54/25 = 54 × 8/25 × 8 = 432/200 - Likewise, for the 2nd fraction, since 8 × 25 = 200,
70/8 = 70 × 25/8 × 25 = 1750/200 - Add the two like fractions:
432/200 + 1750/200 = 432 + 1750/200 = 2182/200 - 2182/200 simplified gives 1091/100
- So, 54/25 + 70/8 = 1091/100
In mixed form: 1091/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/50+70/8 54/25+70/16 54/75+70/8 54/25+70/24 54/25+70/40 54/25+70/56