Add 70/8 and 4/5
1st number: 8 6/8, 2nd number: 4/5
70/8 + 4/5 is 191/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 5 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 8 × 5 = 40,
70/8 = 70 × 5/8 × 5 = 350/40 - Likewise, for the 2nd fraction, since 5 × 8 = 40,
4/5 = 4 × 8/5 × 8 = 32/40 - Add the two like fractions:
350/40 + 32/40 = 350 + 32/40 = 382/40 - 382/40 simplified gives 191/20
- So, 70/8 + 4/5 = 191/20
In mixed form: 911/20
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