Sewanhaka High School
Mrs. Lidowsky, Principal
Math 8
Mr. Long, Teacher
Period:______________
Date:________________________
Name:___________________________________ (Use the back as more room to show your work.)
H.W. #7:
Irrational Numbers
Directions: Answer the following questions. Show work where necessary.
1) Find 53 with the use of your calculator and then estimate
graph 53 on a number line.
53 to the nearest positive ten thousandths and
2) Find 34 with the use of your calculator and then estimate
graph 34 on a number line.
34 to the nearest positive ten thousandths and
For, ex. 3 to 6Name all sets of numbers to which the real numbers belongs.
3)
144 =
4) 5.3 =
5)
20
5
=
6)  44 =
7) Order the set of numbers from least to greatest. Verify your answer by graphing on a number line.
Directions: Answer the following question. Show work.
8)