Multiplying by Powers of Ten
7,522.27 x 1,000
7,522,270
62.894 divide 1,000
0.062894
What would 100 be as an exponent?
102
Which digit is in the hundredths place of 562.931?
3
600 x 8
4,800
854.228 x 100
85,422.8
8,549 divide 100
85.49
What would 1,000 be as an exponent?
103
Write this in standard form: nine and fifty-four hundredths
9.54
Place in order from greatest to least:
6.143
6.413
6.314
6.341
6.413
6.341
6.314
6.134
76.122 x 10
761.22
6,543.39 divide 10^4
0.654339
What is the value of 105?
100,000
Write this in expanded form (powers of ten): 34,593.403
(3 x 10,000) + (4 x 1,000) + (5 x 100) + (9 x 10) + (3 x 1) + (4 x 0.1) + (3 x 0.001)
.8839 x 105
88,390
9 divide 10^2
Write the multiplication sentence for 104.
10 x 10 x 10 x 10
____ ten thousands = 60,000 ones
6
Draw a picture to represent 0.8.
Teacher will check.
6.823 x 103
6,823
84.229 divide 10^3
1
How does the 7 in the ones compare to the 7 in the hundredths of 47.873?
It is 100 times larger.
Draw 0.4 on a number line.
Teacher will check