Add 4/36 and 35/80
4/36 + 35/80 is 79/144.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 80 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 36 × 20 = 720,
4/36 = 4 × 20/36 × 20 = 80/720 - Likewise, for the 2nd fraction, since 80 × 9 = 720,
35/80 = 35 × 9/80 × 9 = 315/720 - Add the two like fractions:
80/720 + 315/720 = 80 + 315/720 = 395/720 - 395/720 simplified gives 79/144
- So, 4/36 + 35/80 = 79/144
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