Add 1/40 and 75/8
1st number: 1/40, 2nd number: 9 3/8
1/40 + 75/8 is 47/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 8 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 40 × 1 = 40,
1/40 = 1 × 1/40 × 1 = 1/40 - Likewise, for the 2nd fraction, since 8 × 5 = 40,
75/8 = 75 × 5/8 × 5 = 375/40 - Add the two like fractions:
1/40 + 375/40 = 1 + 375/40 = 376/40 - 376/40 simplified gives 47/5
- So, 1/40 + 75/8 = 47/5
In mixed form: 92/5
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