SAT Math Practice Question #22430 - SATify | SATify
#22430
number theory
divisibility
hard
120 sec
The digits 1,2,3,4,5 are each used once to write a five-digit number ABCDE. The three-digit number ABC is divisible by 4, the three-digit number BCD is divisible by 5, and the three-digit number CDE is divisible by 3. What is D?