Add 1/72 and 70/5
1st number: 1/72, 2nd number: 14 0/5
1/72 + 70/5 is 1009/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 5 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
1/72 = 1 × 5/72 × 5 = 5/360 - Likewise, for the 2nd fraction, since 5 × 72 = 360,
70/5 = 70 × 72/5 × 72 = 5040/360 - Add the two like fractions:
5/360 + 5040/360 = 5 + 5040/360 = 5045/360 - 5045/360 simplified gives 1009/72
- So, 1/72 + 70/5 = 1009/72
In mixed form: 141/72
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