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HKIMO 2019 Grade 4 National Final (Heat) Set 02 Question 25

HKIMO · HKIMO 2019 Grade 4 National Final (Heat) Set 02

Question 25

Choose 3 digits from 8, 6, 0, 5, 2 and 1 to form 3-digit numbers without repeating a digit. How many even numbers greater than 200 can be formed?