Solutions by everydaycalculation.com

1^{st} number: 2 2/3, 2^{nd} number: 2 2/4

83 + 104 is 316.

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

LCM of 3 and 4 is**12**

Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 3 × 4 = 12,

83 = 8 × 43 × 4 = 3212 - Likewise, for the 2nd fraction, since 4 × 3 = 12,

104 = 10 × 34 × 3 = 3012 - Add the two like fractions:

3212 + 3012 = 32 + 3012 = 6212 - 62/12 simplified gives 316
- So, 8/3 + 10/4 = 31/6

In mixed form: 516

MathStep (Works offline)

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

Android and iPhone/ iPad

Related: ^{16}/_{3}+^{10}/_{4} ^{8}/_{3}+^{20}/_{4} ^{8}/_{6}+^{10}/_{4} ^{8}/_{3}+^{10}/_{8} ^{24}/_{3}+^{10}/_{4} ^{8}/_{3}+^{30}/_{4} ^{8}/_{9}+^{10}/_{4} ^{8}/_{3}+^{10}/_{12} ^{40}/_{3}+^{10}/_{4} ^{8}/_{3}+^{50}/_{4} ^{8}/_{15}+^{10}/_{4} ^{8}/_{3}+^{10}/_{20} ^{56}/_{3}+^{10}/_{4} ^{8}/_{3}+^{70}/_{4} ^{8}/_{21}+^{10}/_{4} ^{8}/_{3}+^{10}/_{28}

© everydaycalculation.com