Powers of 10
Write 102 in standard form:
100
42 x 35
560
20 x 30 =
600
3 x 102 =
300
42 x 53 =
2385
Write 105 in standard form:
100,000
33 + 32
36
400 x 2 x 30 =
24,000
5 x 104 =
50,000
56 x 38 =
2128
10 x 10 x 10 x 10
94
6561
250 x 30 x 1 =
7,500
12 x 103 =
12,000
62 x 94 =
5828
How do you say 103?
10 to the third power
BONUS 100 pts: 10 cubed
72 x 44
12544
800 x 50 x 6
240,000
53 x 105=
5,300,000
87 x 27 =
2349
How do you say 102 AND write it in expanded form:
10 to the second power AND 10 x 10
10 squared AND 10 x 10
Use the distributive property to find:
8 x 72
8 x 49
8 x (40 + 9)
320 + 72
392
60 x 500 x 2
60,000
42 x 103 x 2 =
84,000
286 x 73 =
20878