Multiples of 2
2 x 2
4
5 x 1
5
9 x 1
9
100 x 1
100
20
2 x 5
10
15
9 x 4
what is the zero property of multiplication?
any number multiplied by zero, is zero.
60
8 x 2
16
5 x 5
25
what's the missing factor?
__ x 9 = 27
3
5,629 x 0 =
0
10 x 4 =
40
12 x 2
24
50 x 5 =
actresses' clothes
9 X 9
81
456 x 1
60 x 4
240
What do all products of multiples of 2 have in common?
They end in an even number
What do all products of multiples of 5 have in common?
They end in 5 or 0
you can ___ the two digits in the answer.
add.
ex: 9 x 3= 27 so 2 + 7 = 9
1 x 0 =
0
10 x 10
100