Add 6/72 and 98/30
1st number: 6/72, 2nd number: 3 8/30
6/72 + 98/30 is 67/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 30 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
6/72 = 6 × 5/72 × 5 = 30/360 - Likewise, for the 2nd fraction, since 30 × 12 = 360,
98/30 = 98 × 12/30 × 12 = 1176/360 - Add the two like fractions:
30/360 + 1176/360 = 30 + 1176/360 = 1206/360 - 1206/360 simplified gives 67/20
- So, 6/72 + 98/30 = 67/20
In mixed form: 37/20
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