Add 40/30 and 63/32
1st number: 1 10/30, 2nd number: 1 31/32
40/30 + 63/32 is 317/96.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 32 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 30 × 16 = 480,
40/30 = 40 × 16/30 × 16 = 640/480 - Likewise, for the 2nd fraction, since 32 × 15 = 480,
63/32 = 63 × 15/32 × 15 = 945/480 - Add the two like fractions:
640/480 + 945/480 = 640 + 945/480 = 1585/480 - 1585/480 simplified gives 317/96
- So, 40/30 + 63/32 = 317/96
In mixed form: 329/96
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