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CEMC Gauss (Grade 7), 2003

Algebra Difficulty 1.0 Junior Find the answer Canada

The value of 30+80 000+700+6030+80\,000+700+60 is

(A) 87 09087\,090 (B) 807 090807\,090 (C) 800 790800\,790 (D) 80 79080\,790 (E) 87 63087\,630

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