Add 2/10 and 16/40
2/10 + 16/40 is 3/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 40 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 10 × 4 = 40,
2/10 = 2 × 4/10 × 4 = 8/40 - Likewise, for the 2nd fraction, since 40 × 1 = 40,
16/40 = 16 × 1/40 × 1 = 16/40 - Add the two like fractions:
8/40 + 16/40 = 8 + 16/40 = 24/40 - 24/40 simplified gives 3/5
- So, 2/10 + 16/40 = 3/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/10+16/40 2/10+32/40 2/20+16/40 2/10+16/80 6/10+16/40 2/10+48/40 2/30+16/40 2/10+80/40 2/50+16/40 14/10+16/40 2/70+16/40