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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.

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