Add 70/4 and 1/25
1st number: 17 2/4, 2nd number: 1/25
70/4 + 1/25 is 877/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 25 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 4 × 25 = 100,
70/4 = 70 × 25/4 × 25 = 1750/100 - Likewise, for the 2nd fraction, since 25 × 4 = 100,
1/25 = 1 × 4/25 × 4 = 4/100 - Add the two like fractions:
1750/100 + 4/100 = 1750 + 4/100 = 1754/100 - 1754/100 simplified gives 877/50
- So, 70/4 + 1/25 = 877/50
In mixed form: 1727/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/4+2/25 70/8+1/25 70/4+1/50 70/4+3/25 70/12+1/25 70/4+1/75 70/4+5/25 70/20+1/25 70/4+7/25 70/28+1/25