White H House of Math logo on multicolored square
Colorful House of Math logo
Log in
Back to Powers

Activities 2

2.1)

Calculate the power and write as an ordinary number or as a fraction:

a)
103
b)
105
c)
101
d)
102
e)
100
f)
10−5
g)
10−1
h)
10−2
i)
10−6

2.2)

Compute the expressions:

a)
20.0 × 104
b)
507.1 × 102
c)
9.0 × 105
d)
35.6 × 107
e)
765434 103
f)
431875 107
g)
623548981 105
h)
523.4 × 10−2

a)
20.0 × 104
b)
507.1 × 102
c)
9.0 × 105
d)
35.6 × 107
e)
765434 103
f)
431875 107
g)
623548981 105
h)
523.4 × 10−2

You can find the solutions here.

Want to know more?Sign UpIt's free!
White arrow pointing to the LeftPrevious entry
Powers of Ten
Next entryWhite arrow pointing to the right
Addition and Subtraction of Powers