Answers

Add 2/4 and 2/7

2/4 + 2/7 is 11/14.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 7 is 28
2. For the 1st fraction, since 4 × 7 = 28,
   2/4 = 2 × 7/4 × 7 = 14/28
3. Likewise, for the 2nd fraction, since 7 × 4 = 28,
   2/7 = 2 × 4/7 × 4 = 8/28
4. Add the two fractions:
   14/28 + 8/28 = 14 + 8/28 = 22/28
5. 22/28 simplified gives 11/14
6. So, 2/4 + 2/7 = 11/14

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