Add 48/35 and 90/40
1st number: 1 13/35, 2nd number: 2 10/40
48/35 + 90/40 is 507/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 40 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 35 × 8 = 280,
48/35 = 48 × 8/35 × 8 = 384/280 - Likewise, for the 2nd fraction, since 40 × 7 = 280,
90/40 = 90 × 7/40 × 7 = 630/280 - Add the two like fractions:
384/280 + 630/280 = 384 + 630/280 = 1014/280 - 1014/280 simplified gives 507/140
- So, 48/35 + 90/40 = 507/140
In mixed form: 387/140
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