Add 36/56 and 25/70
36/56 + 25/70 is 1/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 70 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
36/56 = 36 × 5/56 × 5 = 180/280 - Likewise, for the 2nd fraction, since 70 × 4 = 280,
25/70 = 25 × 4/70 × 4 = 100/280 - Add the two like fractions:
180/280 + 100/280 = 180 + 100/280 = 280/280 - 280/280 simplified gives 1/1
- So, 36/56 + 25/70 = 1/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/56+25/70 36/56+50/70 36/56+75/70