Add 25/16 and 24/30
1st number: 1 9/16, 2nd number: 24/30
25/16 + 24/30 is 189/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 30 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 16 × 15 = 240,
25/16 = 25 × 15/16 × 15 = 375/240 - Likewise, for the 2nd fraction, since 30 × 8 = 240,
24/30 = 24 × 8/30 × 8 = 192/240 - Add the two like fractions:
375/240 + 192/240 = 375 + 192/240 = 567/240 - 567/240 simplified gives 189/80
- So, 25/16 + 24/30 = 189/80
In mixed form: 229/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/16+24/30 25/16+48/30 25/32+24/30 25/16+24/60 75/16+24/30 25/16+72/30 25/48+24/30 25/16+24/90 25/80+24/30