Add 35/10 and 70/72
1st number: 3 5/10, 2nd number: 70/72
35/10 + 70/72 is 161/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 10 × 36 = 360,
35/10 = 35 × 36/10 × 36 = 1260/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
70/72 = 70 × 5/72 × 5 = 350/360 - Add the two like fractions:
1260/360 + 350/360 = 1260 + 350/360 = 1610/360 - 1610/360 simplified gives 161/36
- So, 35/10 + 70/72 = 161/36
In mixed form: 417/36
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