Add 4/16 and 8/30
4/16 + 8/30 is 31/60.
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,
4/16 = 4 × 15/16 × 15 = 60/240 - Likewise, for the 2nd fraction, since 30 × 8 = 240,
8/30 = 8 × 8/30 × 8 = 64/240 - Add the two like fractions:
60/240 + 64/240 = 60 + 64/240 = 124/240 - 124/240 simplified gives 31/60
- So, 4/16 + 8/30 = 31/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/16+8/30 4/16+16/30 4/32+8/30 4/16+8/60 12/16+8/30 4/16+24/30 4/48+8/30 4/16+8/90 20/16+8/30 4/16+40/30 4/80+8/30 28/16+8/30 4/16+56/30