Solutions by everydaycalculation.com

1842 + 5063 is 119.

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

LCM of 42 and 63 is**126**

Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 42 × 3 = 126,

1842 = 18 × 342 × 3 = 54126 - Likewise, for the 2nd fraction, since 63 × 2 = 126,

5063 = 50 × 263 × 2 = 100126 - Add the two like fractions:

54126 + 100126 = 54 + 100126 = 154126 - 154/126 simplified gives 119
- So, 18/42 + 50/63 = 11/9

In mixed form: 129

MathStep (Works offline)

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

Android and iPhone/ iPad

Related: ^{36}/_{42}+^{50}/_{63} ^{18}/_{84}+^{50}/_{63} ^{54}/_{42}+^{50}/_{63} ^{90}/_{42}+^{50}/_{63}

© everydaycalculation.com