Add 45/40 and 5/63
1st number: 1 5/40, 2nd number: 5/63
45/40 + 5/63 is 607/504.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 63 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 40 × 63 = 2520,
45/40 = 45 × 63/40 × 63 = 2835/2520 - Likewise, for the 2nd fraction, since 63 × 40 = 2520,
5/63 = 5 × 40/63 × 40 = 200/2520 - Add the two like fractions:
2835/2520 + 200/2520 = 2835 + 200/2520 = 3035/2520 - 3035/2520 simplified gives 607/504
- So, 45/40 + 5/63 = 607/504
In mixed form: 1103/504
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