3 years ago

(1/7 + 7/11 + 2010/2011) + (6/7 + 4/11 - 2010/2011) = ?

Mathematics

2 answers:

Anni [7]3 years ago

6 0

Step-by-step explanation:

1/7 + 7/11 + 2010/2011 + 6/7 + 4/11 - 2010/2011

= 1/7 + 6/7 + 7/11 + 4/11

= 7/7 +11/11

= 1 + 1

= 2

Tresset [83]3 years ago

4 0

Step-by-step explanation:

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