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What is 2/5 + 1/4+7/10
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4 votes
What is 2/5 + 1/4+7/10

User Barnabus
by
4.7k points

2 Answers

6 votes

Answer:

1 7/20

Explanation:

User Udo
by
4.9k points
4 votes

Answer:

27/20 or 1 7/20

Explanation:

1) make the denominators the same

  • 2/5 multiplied by 4 on top and bottom =8/20
  • 1/4 multiply by 5 = 5/20
  • 7/10 multiply by 2 = 14/20

2) add the numerators

  • 8+5+14=27

3) the denominator stays the same

  • 27/20

4) simplify it to 1 7/20

User Mysoulisinseoul
by
4.7k points
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