Add 2/36 and 98/40
1st number: 2/36, 2nd number: 2 18/40
2/36 + 98/40 is 451/180.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 40 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 36 × 10 = 360,
2/36 = 2 × 10/36 × 10 = 20/360 - Likewise, for the 2nd fraction, since 40 × 9 = 360,
98/40 = 98 × 9/40 × 9 = 882/360 - Add the two like fractions:
20/360 + 882/360 = 20 + 882/360 = 902/360 - 902/360 simplified gives 451/180
- So, 2/36 + 98/40 = 451/180
In mixed form: 291/180
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/36+98/40 2/72+98/40 2/36+98/80 6/36+98/40 10/36+98/40 14/36+98/40