Add 4/20 and 35/10, Solve 4/20 + 3 5/10 as a fraction

Add 4/20 and 35/10

1^st number: 4/20, 2^nd number: 3 5/10

4/20 + 35/10 is 37/10.

Find the least common denominator or LCM of the two denominators:
LCM of 20 and 10 is 20

Next, find the equivalent fraction of both fractional numbers with denominator 20
For the 1st fraction, since 20 × 1 = 20,
4/20 = 4 × 1/20 × 1 = 4/20
Likewise, for the 2nd fraction, since 10 × 2 = 20,
35/10 = 35 × 2/10 × 2 = 70/20
Add the two like fractions:
4/20 + 70/20 = 4 + 70/20 = 74/20
74/20 simplified gives 37/10
So, 4/20 + 35/10 = 37/10
In mixed form: 37/10

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