Solutions by everydaycalculation.com

23 + 710 is 4130.

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

LCM of 3 and 10 is**30**

Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 3 × 10 = 30,

23 = 2 × 103 × 10 = 2030 - Likewise, for the 2nd fraction, since 10 × 3 = 30,

710 = 7 × 310 × 3 = 2130 - Add the two like fractions:

2030 + 2130 = 20 + 2130 = 4130 - So, 2/3 + 7/10 = 41/30

In mixed form: 11130

MathStep (Works offline)

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

Android and iPhone/ iPad

Related: ^{4}/_{3}+^{7}/_{10} ^{2}/_{3}+^{14}/_{10} ^{2}/_{6}+^{7}/_{10} ^{2}/_{3}+^{7}/_{20} ^{6}/_{3}+^{7}/_{10} ^{2}/_{3}+^{21}/_{10} ^{2}/_{9}+^{7}/_{10} ^{2}/_{3}+^{7}/_{30} ^{10}/_{3}+^{7}/_{10} ^{2}/_{3}+^{35}/_{10} ^{2}/_{15}+^{7}/_{10} ^{2}/_{3}+^{7}/_{50} ^{14}/_{3}+^{7}/_{10} ^{2}/_{3}+^{49}/_{10} ^{2}/_{21}+^{7}/_{10} ^{2}/_{3}+^{7}/_{70}

© everydaycalculation.com