Amazingwolf Amazingwolf
  • 02-01-2021
  • Mathematics
contestada

Zara has forgotten her 4-digit PIN code.
She knows the first digit is a factor of 10 and the 4 digits make a number divisible by 2.
How many different sets of 4 digits could it be?

Respuesta :

jojo1488
jojo1488 jojo1488
  • 02-01-2021

Answer:

800 different sets of digits

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