SOLUTION: List all of the 2-digit numbers that can be made with 3 or 4 as the ten digit and 1,6,7,8 or 9 as the one digit. Tens Digit. One's Digit Combinations

Algebra ->  Inverses -> SOLUTION: List all of the 2-digit numbers that can be made with 3 or 4 as the ten digit and 1,6,7,8 or 9 as the one digit. Tens Digit. One's Digit Combinations       Log On


   



Question 1021945: List all of the 2-digit numbers that can be made with 3 or 4 as the ten digit and 1,6,7,8 or 9 as the one digit.
Tens Digit. One's Digit Combinations

Answer by CubeyThePenguin(3113) About Me  (Show Source):
You can put this solution on YOUR website!
possible tens digits: 2 (3, 4)
possible ones digits: 5 (1, 6, 7, 8, 9)

total numbers: 2 * 5 = 10