Add 70/10 and 10/5
1st number: 7 0/10, 2nd number: 2 0/5
70/10 + 10/5 is 9/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 5 is 10
Next, find the equivalent fraction of both fractional numbers with denominator 10 - For the 1st fraction, since 10 × 1 = 10,
70/10 = 70 × 1/10 × 1 = 70/10 - Likewise, for the 2nd fraction, since 5 × 2 = 10,
10/5 = 10 × 2/5 × 2 = 20/10 - Add the two like fractions:
70/10 + 20/10 = 70 + 20/10 = 90/10 - 90/10 simplified gives 9/1
- So, 70/10 + 10/5 = 9/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/10+20/5 70/20+10/5 70/10+30/5 70/30+10/5 70/10+10/15 70/10+50/5 70/50+10/5 70/10+10/25 70/10+70/5 70/10+10/35