Add 40/25 and 10/56
1st number: 1 15/25, 2nd number: 10/56
40/25 + 10/56 is 249/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 56 is 1400
Next, find the equivalent fraction of both fractional numbers with denominator 1400 - For the 1st fraction, since 25 × 56 = 1400,
40/25 = 40 × 56/25 × 56 = 2240/1400 - Likewise, for the 2nd fraction, since 56 × 25 = 1400,
10/56 = 10 × 25/56 × 25 = 250/1400 - Add the two like fractions:
2240/1400 + 250/1400 = 2240 + 250/1400 = 2490/1400 - 2490/1400 simplified gives 249/140
- So, 40/25 + 10/56 = 249/140
In mixed form: 1109/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/25+10/56 40/25+20/56 40/50+10/56 40/25+30/56 40/75+10/56 40/25+50/56 40/25+70/56