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IMSO 2019 - Math Division - Exploration Question 1

IMSO Maths · IMSO 2019 - Math Division - Exploration

Question 1

Two six-digit numbers 123459 and 193452 are multiples of 7. Use each of the digits 1, 2, 3, 4, 5 and 9 exactly once to form ten more different six-digit numbers that are also multiples of 7.