Add 5/40 and 90/48
1st number: 5/40, 2nd number: 1 42/48
5/40 + 90/48 is 2/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 40 × 6 = 240,
5/40 = 5 × 6/40 × 6 = 30/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
90/48 = 90 × 5/48 × 5 = 450/240 - Add the two like fractions:
30/240 + 450/240 = 30 + 450/240 = 480/240 - 480/240 simplified gives 2/1
- So, 5/40 + 90/48 = 2/1
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