3 years ago

What is 2 thirds plus 3 sevenths

Mathematics

2 answers:

Zepler [3.9K]3 years ago

6 0

23 over 21 is the right answer

23
----
21

Solnce55 [7]3 years ago

4 0

(2/3) + (3/7) =
Common denominator =21
(2/3) = (14/21)
(3/7) = (9/21)
(14/21) + (9/21) = 23/21
As a mixed number 1 2/21

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