Question
How many 2-digit numbers can be formed using only the digits 2, 3, 5, and 6. if the digits are not repeated within a number?
11
12
10
2
11
12
10
2
Answers
Ms. Sue
Try figuring it out. I'll get you started.
23
32
25
52
26
62
etc.
23
32
25
52
26
62
etc.
Donald
12