Scientific Notation | Mixed Operations
Simplify and express in scientific notation.
1)
(8
108) + (11 107)
2)
18 10-7
3 102
3)
(7
10-3) (9 104)
4)
(13
10-2) – (8 10-3)
5)
(6
105) – (14 104)
6)
(12
104) (11 103)
7)
15 107
2 10-3
8)
(17
102) + (16 10-2)
9)
(5
11)
(16
102) (4 103)
103) + (6 102)
10)
27 107
6 103
12)
(4
10-2) – (6 10-5)
Teaching Resources @ www.tutoringhour.com
Scientific Notation | Mixed Operations
Simplify and express in scientific notation.
1)
(8
108) + (11 107)
9.1
3)
(7
5)
(6
7)
9)
(5
11)
(16
6)
(12
(17
10-1
104) (11 103)
109
102) + (16 10-2)
1.70016
10)
4.5
12)
103
27 107
6 103
106
104
10-2) – (8 10-3)
1.32
1010
103) + (6 102)
1.66
(13
10-9
1.22
8)
102) (4 103)
2
4)
105
15 107
2 10-3
7.5
6
102
105) – (14 104)
4.6
18 10-7
3 102
108
10-3) (9 104)
6.3
2)
(4
104
10-2) – (6 10-5)
3.994
10-2
Teaching Resources @ www.tutoringhour.com