Solutions by everydaycalculation.com

1^{st} number: 4/5, 2^{nd} number: 1 3/7

45 + 107 is 7835.

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

LCM of 5 and 7 is**35**

Next, find the equivalent fraction of both fractional numbers with denominator 35 - For the 1st fraction, since 5 × 7 = 35,

45 = 4 × 75 × 7 = 2835 - Likewise, for the 2nd fraction, since 7 × 5 = 35,

107 = 10 × 57 × 5 = 5035 - Add the two like fractions:

2835 + 5035 = 28 + 5035 = 7835 - So, 4/5 + 10/7 = 78/35

In mixed form: 2835

MathStep (Works offline)

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

Android and iPhone/ iPad

Related: ^{8}/_{5}+^{10}/_{7} ^{4}/_{5}+^{20}/_{7} ^{4}/_{10}+^{10}/_{7} ^{4}/_{5}+^{10}/_{14} ^{12}/_{5}+^{10}/_{7} ^{4}/_{5}+^{30}/_{7} ^{4}/_{15}+^{10}/_{7} ^{4}/_{5}+^{10}/_{21} ^{20}/_{5}+^{10}/_{7} ^{4}/_{5}+^{50}/_{7} ^{4}/_{25}+^{10}/_{7} ^{4}/_{5}+^{10}/_{35} ^{28}/_{5}+^{10}/_{7} ^{4}/_{5}+^{70}/_{7} ^{4}/_{35}+^{10}/_{7} ^{4}/_{5}+^{10}/_{49}

© everydaycalculation.com