1001 Algebra Problems.PDF

67.Which of the following expressions show how
to determine the sale price of a $250 car stereo
that is being offered at a 25% discount?
I. 0.25$250
II. 0.75$250
III. (1 + 0.25)$250
IV. (1 –0.25)$250
a.I and III
b.I and IV
c.II and III
d.II and IV
e.III and IV

68.Which of the following is the value of the point
labeled as Aon the following number line?

a.2.5

b.–2.5

c.–1.5

d.–3.5

69.Rounding 117.3285 to the nearest hundredth
results in which of the following decimals?
a. 100
b.117.3
c.117.33
d.117.329

70.What percentage of 300 results in 400?
a.200%
b. 133 ^13 %
c.500%
d.1,200%

71.Which of the following inequalities is true?

a.0.520.0052

b.0.520.052

c.0.000520.052

d.0.0520.0052

72.Which of the following is 400% of 30?

a.1.2

b. 12

c. 120

d.1,200

73.If 0.34x0.40 and  156 x 290 , which of

the following is a possible value forx?

a.^13 

b.^25 

c.^38 

d.^37 

e.^49 

74.22.5% is equivalent to which of the following

decimals?

a.2.25

b.0.225

c.0.025

d.0.0225

75.Which of the following is not less than ^25 ?

a.^13 

b.0.04

c.^38 

d.^37 

e.0.0404

–10 –5

A

0510

• PRE-ALGEBRA FUNDAMENTALS–