Add 36/5 and 56/72
1st number: 7 1/5, 2nd number: 56/72
36/5 + 56/72 is 359/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 5 × 72 = 360,
36/5 = 36 × 72/5 × 72 = 2592/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
56/72 = 56 × 5/72 × 5 = 280/360 - Add the two like fractions:
2592/360 + 280/360 = 2592 + 280/360 = 2872/360 - 2872/360 simplified gives 359/45
- So, 36/5 + 56/72 = 359/45
In mixed form: 744/45
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