3 years ago

20 - (3 2/3 + 2 1/4 + 2 1/3) = ?

Mathematics

1 answer:

Alex777 [14]3 years ago

5 0

Answer:

20-5 11/12= 9 11/12

Step-by-step explanation:

we do (3 2/3 + 2 1/4+ 2 1/3 )which is

3 8/12. 2 3/12 2 4/12 (common denominator)

then add 3 8/12 and 2 3/12 and 2 1/3 to get 10 1/12 then we get 20- 10 1/12 to get a final answer of 9 11/12

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