Solutions by everydaycalculation.com

15 + 110 is 310.

- Find the least common denominator or LCM of the two denominators:

LCM of 5 and 10 is**10**

Next, find the equivalent fraction of both fractional numbers with denominator 10 - For the 1st fraction, since 5 × 2 = 10,

15 = 1 × 25 × 2 = 210 - Likewise, for the 2nd fraction, since 10 × 1 = 10,

110 = 1 × 110 × 1 = 110 - Add the two like fractions:

210 + 110 = 2 + 110 = 310 - So, 1/5 + 1/10 = 3/10

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:

Android and iPhone/ iPad

Related: ^{2}/_{5}+^{1}/_{10} ^{1}/_{5}+^{2}/_{10} ^{1}/_{10}+^{1}/_{10} ^{1}/_{5}+^{1}/_{20} ^{3}/_{5}+^{1}/_{10} ^{1}/_{5}+^{3}/_{10} ^{1}/_{15}+^{1}/_{10} ^{1}/_{5}+^{1}/_{30} ^{1}/_{5}+^{5}/_{10} ^{1}/_{25}+^{1}/_{10} ^{1}/_{5}+^{1}/_{50} ^{7}/_{5}+^{1}/_{10} ^{1}/_{5}+^{7}/_{10} ^{1}/_{35}+^{1}/_{10} ^{1}/_{5}+^{1}/_{70}

© everydaycalculation.com