Maths Olympiad Prep

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, 2023

Algebra Difficulty 1.0 Junior Find the answer United Kingdom

What is the value of 1+2+3+4+56+7+8+9+10\dfrac{1+2+3+4+5}{6+7+8+9+10}?

(A) 12\dfrac{1}{2} (B) 38\dfrac{3}{8} (C) 716\dfrac{7}{16} (D) 920\dfrac{9}{20} (E) 13\dfrac{1}{3}

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Source: UK Mathematics Trust, licensed © UK Mathematics Trust; past papers published free at ukmt.org.uk. Statement reproduced verbatim; metadata (topic, difficulty) added by this project. Solutions are the publisher's, linked not copied.