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UKMT Junior Mathematical Challenge, 2022

Algebra Difficulty 1.0 Junior Find the answer United Kingdom

What is the value of 2÷(4÷(6÷(8÷10)))2 \div (4 \div (6 \div (8 \div 10)))?

(A) 1960\dfrac{1}{960} (B) 15\dfrac{1}{5} (C) 38\dfrac{3}{8} (D) 12\dfrac{1}{2} (E) 154\dfrac{15}{4}

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