4 years ago

How many three-digit numbers greater than 200 can be formed from the digits 1, 2, 6, 7, and 9, if the digits can be repeated?

1 answer:

const2013 [10]4 years ago

6 0

269,296,267,297,279,216,261,217,271,219,291,612,621,617,671,691,619
THERE IS MANY WAYS YOU CAN DO IT! I would right it all down then count it, or go with 100

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