Powers of 10
Write 102 in standard form:
100
Complete the number sentence: 23 x ___ = 23 AND state the multiplication property
1 AND identity property of multiplication
20 x 30 =
600
3 x 102 =
300
42 x 5 =
210
Write 105 in standard form:
100,000
Complete the number sentence 3 x ___ = 0 AND state the multiplication property?
0 AND the zero property of multiplication
400 x 2 x 30 =
24,000
5 x 104 =
50,000
56 x 3 =
168
10 x 10 x 10 x 10
Complete the number sentence
(2 x 4) x 5 = 2 x ( ___ x 5)
AND state the multiplication property?
4 AND the associative property of multiplication
250 x 30 x 1 =
7,500
12 x 103 =
12,000
62 x 6 =
372
How do you say 103?
10 to the third power
BONUS 100 pts: 10 cubed
Complete the number sentence
3 x 6 x 7 = 6 x ___ x 3
AND state the multiplication property?
7 AND the commutative property of multiplication
800 x 50 x 6
240,000
53 x 105=
5,300,000
87 x 9 =
783
How do you say 102 AND write it in expanded form:
10 to the second power AND 10 x 10
BONUS 100 pts.
10 squared AND 10 x 10
Complete the number sentence
(9 x 3) x 1 = 9 x ( ___ x 1)
AND state the multiplication propertyS?
3 AND the associative property AND the identity property of multiplication
60 x 500 x 2
60,000
42 x 103 x 2 =
84,000
2086 x 7 =
14, 602