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slava [35]
4 years ago
14

How do I solve 1/7 +2/7

Mathematics
2 answers:
Ira Lisetskai [31]4 years ago
7 0

Answer: 3/7

Here are two methods to solve this problem.

1. Count on, since you have the same denominator.

  1/7, 2/7, 3/7.

2. Add, but not counting on.

  1 + 2 = 3

  3 = 3/7.

Hope it helps!

jolli1 [7]4 years ago
4 0
1/7+2/7=3/7 because you only add the numerator not the denominator
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6 0
3 years ago
Simplify 5b^-8 (Five B to the negative eighth power)
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Answer:

5

---------

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Step-by-step explanation:

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We don't like to have negative power

We put it in the denominator

5

---------

b^8

4 0
3 years ago
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