Add 1/21 and 35/32, Solve 1/21 + 1 3/32 as a fraction

Add 1/21 and 35/32

1^st number: 1/21, 2^nd number: 1 3/32

1/21 + 35/32 is 767/672.

Find the least common denominator or LCM of the two denominators:
LCM of 21 and 32 is 672

Next, find the equivalent fraction of both fractional numbers with denominator 672
For the 1st fraction, since 21 × 32 = 672,
1/21 = 1 × 32/21 × 32 = 32/672
Likewise, for the 2nd fraction, since 32 × 21 = 672,
35/32 = 35 × 21/32 × 21 = 735/672
Add the two like fractions:
32/672 + 735/672 = 32 + 735/672 = 767/672
So, 1/21 + 35/32 = 767/672
In mixed form: 195/672

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