CHAPTER 1                            LESSON 6

QUIZ

 

 

Student’s First & Last Name:

 

 

Perform the following calculations and round according to the proper significant figures.

1.         357.89 + 0.002 =

 

 

2.         17.95 + 32.42 + 50 =

 

 

3.         5.5 + 3.7 + 2.97 =

 

 

4.         84.675 - 3 =

 

 

5.         75 - 2.55 =

 

 

6.         10 - 9.9 =

 

 

7.         3.14 x 5.6=

 

 

8.         300 x 10.6=

 

 

9.         0.059 x 6.95=

 

 

10.       80 ÷ 0.675=

 

 

11.       0.003 ÷ 106=

 

 

12.       8.5  ÷ 0.356=

 

 

Express the following numbers in their equivalent standard notational form:  Note:  You will not be able to write the exponent in the box raised so you will need to follow this method.  You will use ^ to represent the raised exponent. 

Example:      3.25 x 103  you would type in 3.25 x 10^3     

                        8.25 x 10-5 you would type in 8.25 x 10^-5

 

13.       123,876.3 =

 

14.       1,236,840 =

 

15.       4.22 =

 

16.       0.000000000000211 =

 

17.       0.000238 =

 

18.       9.10 =

Note:  Submit button is disengaged.