Add 70/14 and 16/72
1st number: 5 0/14, 2nd number: 16/72
70/14 + 16/72 is 47/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 72 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 14 × 36 = 504,
70/14 = 70 × 36/14 × 36 = 2520/504 - Likewise, for the 2nd fraction, since 72 × 7 = 504,
16/72 = 16 × 7/72 × 7 = 112/504 - Add the two like fractions:
2520/504 + 112/504 = 2520 + 112/504 = 2632/504 - 2632/504 simplified gives 47/9
- So, 70/14 + 16/72 = 47/9
In mixed form: 52/9
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