FRAME 5-33.
Solution to
SELF TEST. You have completed the section on negative numbers,
Frame 5-32
scientific notation, squares, and square.
a. 0.06 (exact)
If you feel that you need more review, look over the appropriate frames
again. Then work the following self-test exercises shown below. The
.(00) (36)
solutions are found on the following page.
(0)(6)
1.
Work the following problems.
b. between 0.3
and 0.4
a.
3+
6 = ________
0.1 = 0.10
b.
3 6 = ________
.(10)
.(3) low
+
c.
3+
6 = ________
.(3+1) high
[0.32 = 0.09
+
0.42 = 0.16]
d.
3
6 = ________
+
e.
3x
6 = ________
c. 0.1 (exact)
3 x 6 = ________
f.
.(01)
.(1)
3 6 = ________
g.
+
3 6 = ________
h.
2.
Change the following into scientific notation.
a.
16,000.
b.
0.0003
c.
104.3
3.
Perform the following operations in scientific notation.
3 x 10 4 X 2.2 x 10
7
a.
3 x 10 4 X 2.2 x 10
7
b.
3 x 10 4 X 2.2 x 10
7
c.
4.
The square root of 4,900 is ____________________
5.
The square root of 850,000 is between _______ and ________.
6.
The square root of 0.00005 is between _______ and ________.
Check Your Answers on Next Page
MD0900
5-21