Add 10/45 and 27/16, Solve 10/45 + 1 11/16 as a fraction

Add 10/45 and 27/16

1^st number: 10/45, 2^nd number: 1 11/16

10/45 + 27/16 is 275/144.

Find the least common denominator or LCM of the two denominators:
LCM of 45 and 16 is 720

Next, find the equivalent fraction of both fractional numbers with denominator 720
For the 1st fraction, since 45 × 16 = 720,
10/45 = 10 × 16/45 × 16 = 160/720
Likewise, for the 2nd fraction, since 16 × 45 = 720,
27/16 = 27 × 45/16 × 45 = 1215/720
Add the two like fractions:
160/720 + 1215/720 = 160 + 1215/720 = 1375/720
1375/720 simplified gives 275/144
So, 10/45 + 27/16 = 275/144
In mixed form: 1131/144

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