Solutions by everydaycalculation.com

1^{st} number: 18 0/5, 2^{nd} number: 15/30

905 + 1530 is 372.

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

LCM of 5 and 30 is**30**

Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 5 × 6 = 30,

905 = 90 × 65 × 6 = 54030 - Likewise, for the 2nd fraction, since 30 × 1 = 30,

1530 = 15 × 130 × 1 = 1530 - Add the two like fractions:

54030 + 1530 = 540 + 1530 = 55530 - 555/30 simplified gives 372
- So, 90/5 + 15/30 = 37/2

In mixed form: 1812

MathStep (Works offline)

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

Android and iPhone/ iPad

Related: ^{90}/_{10}+^{15}/_{30} ^{90}/_{5}+^{15}/_{60} ^{90}/_{5}+^{45}/_{30} ^{90}/_{15}+^{15}/_{30} ^{90}/_{5}+^{15}/_{90} ^{90}/_{5}+^{75}/_{30} ^{90}/_{25}+^{15}/_{30} ^{90}/_{35}+^{15}/_{30}

© everydaycalculation.com