Add 40/30 and 45/48
1st number: 1 10/30, 2nd number: 45/48
40/30 + 45/48 is 109/48.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 30 × 8 = 240,
40/30 = 40 × 8/30 × 8 = 320/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
45/48 = 45 × 5/48 × 5 = 225/240 - Add the two like fractions:
320/240 + 225/240 = 320 + 225/240 = 545/240 - 545/240 simplified gives 109/48
- So, 40/30 + 45/48 = 109/48
In mixed form: 213/48
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