Add 30/40 and 7/48
30/40 + 7/48 is 43/48.
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,
30/40 = 30 × 6/40 × 6 = 180/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
7/48 = 7 × 5/48 × 5 = 35/240 - Add the two like fractions:
180/240 + 35/240 = 180 + 35/240 = 215/240 - 215/240 simplified gives 43/48
- So, 30/40 + 7/48 = 43/48
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