Add 75/15 and 49/72
1st number: 5 0/15, 2nd number: 49/72
75/15 + 49/72 is 409/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 15 × 24 = 360,
75/15 = 75 × 24/15 × 24 = 1800/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
49/72 = 49 × 5/72 × 5 = 245/360 - Add the two like fractions:
1800/360 + 245/360 = 1800 + 245/360 = 2045/360 - 2045/360 simplified gives 409/72
- So, 75/15 + 49/72 = 409/72
In mixed form: 549/72
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