Add 70/72 and 72/24
1st number: 70/72, 2nd number: 3 0/24
70/72 + 72/24 is 143/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 24 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
70/72 = 70 × 1/72 × 1 = 70/72 - Likewise, for the 2nd fraction, since 24 × 3 = 72,
72/24 = 72 × 3/24 × 3 = 216/72 - Add the two like fractions:
70/72 + 216/72 = 70 + 216/72 = 286/72 - 286/72 simplified gives 143/36
- So, 70/72 + 72/24 = 143/36
In mixed form: 335/36
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