Undefined: You cannot divide by zero
1
9
yes multiplication can help with division because if you find the answer to a multiplication problem use the answer to get the divison.Exanple:32divided by4=8=8x4=32
1x3=3x3=9
The fact that 3 x 9 = 27
A number multiplied by one is itself. This is the Identitiy Property of Multiplication.
1
9
yes multiplication can help with division because if you find the answer to a multiplication problem use the answer to get the divison.Exanple:32divided by4=8=8x4=32
1x3=3x3=9
7
0
reverse division
"Another" implies that you have at least one. It would help to know what that is (or they are).
The multiplicative property, probably.
The fact that 3 x 9 = 27
The rivers either flow east or west. Hope this can help you.