If the number of solutions of ( x, y, z, k, w ) is P, then find the value of P/5625
Number Theory
Level
3
Let 2x+3y+ 5z+7k+9w be divisible by 4, where x, y, z, k and w are digits. If the number of solutions of ( x, y, z, k, w ) is P, then find the value of P/5625
10
40/9
None
8
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