Add 70/75 and 24/35
70/75 + 24/35 is 34/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 35 is 525
Next, find the equivalent fraction of both fractional numbers with denominator 525 - For the 1st fraction, since 75 × 7 = 525,
70/75 = 70 × 7/75 × 7 = 490/525 - Likewise, for the 2nd fraction, since 35 × 15 = 525,
24/35 = 24 × 15/35 × 15 = 360/525 - Add the two like fractions:
490/525 + 360/525 = 490 + 360/525 = 850/525 - 850/525 simplified gives 34/21
- So, 70/75 + 24/35 = 34/21
In mixed form: 113/21
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