Add 30/72 and 84/10
1st number: 30/72, 2nd number: 8 4/10
30/72 + 84/10 is 529/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 10 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
30/72 = 30 × 5/72 × 5 = 150/360 - Likewise, for the 2nd fraction, since 10 × 36 = 360,
84/10 = 84 × 36/10 × 36 = 3024/360 - Add the two like fractions:
150/360 + 3024/360 = 150 + 3024/360 = 3174/360 - 3174/360 simplified gives 529/60
- So, 30/72 + 84/10 = 529/60
In mixed form: 849/60
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