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WorksheetsReview Questions_SCA3
Total questions: 20
Worksheet time: 43mins
What is the least common multiple (LCM) of 8 and 18?
16
36
72
144
Willie hiked 8 miles in 2 hours. At this
same rate, what is the total number of
miles Willie could hike in 7 hours?
4
14
28
3
Kayden's math test had 20 questions. He
got his paper back from his teacher and
he received an 80%. How many
questions did he answer INCORRECTLY?
16
14
8
4
Find the quotient in SIMPLEST form:
72÷98
2316
5618
289
85
Find the greatest common factor
(GCF) of 40 and 24.
8
16
64
120
What will the coordinates of the point
be after point A is reflected across the
y–axis?
(3, 4)
(-3, 4)
(-3, -4)
(3, -4)
Which point shows the location of
−5 43 on the number line?
point A
point B
point C
point D
Katie often loses her left shoe. She now
has three times as many right shoes as
left. She has 15 right shoes total. Which
statement represents the amount of left
shoes Katie still has?
3r + 3l = 15
r + l = 15
3l = 15
3 × 15 = l
What is the coefficient of −3x2?
-1
-3
x
3x
Find all of the terms in the following
expression.
9x2 + x2 - 5x - 3
9x2, x2, -5x, -3
9x2, x2, -5x
-3
9x2, x2
Evaluate.
5x + 8 = ______, when x = 4
62
60
52
28
Distribute:
6(4 + x)
10 + 6x
10 + x
24 + 6x
24 + x
Two expressions are shown below:
1.) 4s + h2
2.) s × s × s × s + h × h
Are these expressions equivalent? Why or why not?
Yes, because if we add the S's, we will get 4s and if we multiply the H's we will get h2
No, because multiplying all the S's will give you s4 and not 4s, which clearly showed in the expression that it is multiplying and not adding.
Solve for t.
13 + t = 27
40
14
2713
What is r if 4r = 96?
24
92
100
384
Which of these inequalities is
represented by the number line below,
and why?
x < 3, because the open dot means that
3 is not included in the solution
x < 3, because the open dot means that
3 is included in the solution
x > 3, because the open dot means that
3 is not included in the solution
x > 3, because the open dot means that
3 is included in the solution
A printer makes more than 3 copies of a
book every hour. Which graph represents
the
number of books made in 4 hours?
Lesley makes candles using different
scents. She sells each candle for $8 on
her website. She writes the equation y =
8x to determine how much money she
earns from candle sales. What does the
independent variable represent in
this situation?
The number of scents
The cost of each candle
The number of candles sold
Dr. Johnson is buying more
toothbrushes to hand out to his
patients at his dental practice. They
are sold only in boxes containing one
dozen toothbrushes. The pricing of
the boxes is shown in the table below.
Dr. Johnson has calculated that he
will need 567 toothbrushes. How
much will Dr. Johnson spend on the
appropriate number of boxes?
$693.25
$696.94
$708.00
$8363.25
Solve the equation for y.
3y = 63
21
60
66
189
