Maths Olympiad Prep

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Number theory Difficulty 1.0 Junior Find the answer United Kingdom

Which of these is equal to 0.8˙+0.07˙0.\dot{8} + 0.0\dot{7}?

(A) 0.87˙0.8\dot{7} (B) 0.880.88 (C) 0.95˙0.9\dot{5} (D) 0.96˙0.9\dot{6} (E) 0.98˙0.9\dot{8}

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