Add 35/70 and 28/8
1st number: 35/70, 2nd number: 3 4/8
35/70 + 28/8 is 4/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 8 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 70 × 4 = 280,
35/70 = 35 × 4/70 × 4 = 140/280 - Likewise, for the 2nd fraction, since 8 × 35 = 280,
28/8 = 28 × 35/8 × 35 = 980/280 - Add the two like fractions:
140/280 + 980/280 = 140 + 980/280 = 1120/280 - 1120/280 simplified gives 4/1
- So, 35/70 + 28/8 = 4/1
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