Multiplying by Powers of Ten
7,522.27 x 1,000
7,522,270
6.293
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
64.3 divided by 102
0.643
What is the value of 105?
100,000
Write this in expanded form (powers of ten): 34,593.403
(3 x 104) + (4 x 103) + (5 x 102) + (9 x 101) + (3 x 100) + (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
Write 1.8 in word form.
One and eight tenths.
6.823 x 103
6,823
545.7 divided by 102
5.457
1
How does the 7 in the ones compare to the 7 in the hundredths of 47.873?
It is 100 times larger.
Write 2.41 in expanded form.
(2x100) + (4x0.1) + (1x0.01)