WorksheetsACC II new school year review
Total questions: 180
Worksheet time: 8hrs 59mins
Name
Class
Date
1.
1736 ÷ 28
a)
62
b)
602
c)
620
d)
63
2.
16,388 ÷ 34
a)
4,712
b)
4,802
c)
472
d)
482
3.
720 divided by 60
a)
12
b)
15
c)
22
d)
18
4.
630 divided by 18
a)
36
b)
28
c)
35
d)
34
5.
316 divided by 79
a)
18
b)
6
c)
14
d)
4
6.
782 divided by 34
a)
21
b)
23
c)
26
d)
34
7.
7,370 divided by 10
a)
730
b)
737
c)
73
d)
370
8.
792 / 33 =
a)
28
b)
24 R6
c)
26
d)
24
9.
811 / 79 =
a)
11
b)
10
c)
12
d)
10 R21
10.
A phone costs $350. Denise wants to know how much money she needs to use if she uses $50 bills. How many 50 dollar bills does she need?
a)
45
b)
10
c)
7
d)
6
11.
Mrs. Connor has $16.32. She wants to by new calculators for green period that cost $2.40 each. How many calculators would she be able to buy with $16.32?
a)
8
b)
12
c)
67
d)
3
12.
What is the sum of twenty-five and six hundredths plus sixteen and nine tenths?
a)
41.96
b)
42.5
13.
Which represents: thirteen and seven thousandths
a)
13.7
b)
13.07
c)
13.007
d)
13.0007
14.
Which number below has 9 in the tenths place?
a)
16,453.87
b)
23,869.15
c)
54,823.91
d)
27,890.53
15.
6.7 - 2.33=
a)
4.43
b)
4.4
c)
4.37
d)
4.47
16.
If you multiply 0.73 by 2.52, how many times would you move the decimal in the product?
a)
2
b)
3
c)
4
d)
5
17.
4 x 0.03
a)
12
b)
0.12
c)
120
d)
0.012
18.
Add the decimal into this number:
2.39 x 4.37 = 104443
2.39 x 4.37 = 104443
a)
10.4443
b)
104.443
c)
10444.3
d)
1.04443
19.
Oliver bought 7 bags of candy. Each bag costs $1.50. How much money did he have to pay?
a)
$7.50
b)
$8.50
c)
$10.50
d)
$105.00
20.
Morgan jogged 51.2 kilometers one week. Karen jogged 53.52 kilometers the same week. How many more kilometers did Karen jog that week than Morgan?
a)
48.4 kilometers
b)
12.3 kilometers
c)
2.32 kilometers
d)
2.3 kilometers
21.
What is the answer to a division problem?
a)
divisor
b)
dividend
c)
quotient
22.
5.4 ÷ 0.9
a)
0.06
b)
0.6
c)
6
d)
60
23.
Solve: 19 x 54
a)
171
b)
926
c)
1026
d)
1034
24.
Solve: 63 x 42
a)
3078
b)
378
c)
2646
d)
2546
25.
Which method can be used to solve 67 x 98?
a)
67 x (90 x 8)
b)
(60 + 7) x (90 + 8)
c)
(60 x 90) + (7 x 8)
d)
(60 x 7) + (90 x 8)
26.
1.2 x 2.1
a)
25.2
b)
0.36
c)
2.52
d)
3.6
27.
0.6 x 0.91
a)
0.546
b)
0.9
c)
9
d)
5.460
28.
How many digits will be behind the decimal in the product?
0.15 x 0.6
0.15 x 0.6
a)
0
b)
1
c)
2
d)
3
29.
Jackie rode her bike around Capaha Park last week. The trail is 8.54 miles long. If she rode around the park 4 times last week, how many miles did she travel in all?
a)
3.41 miles
b)
8.54 miles
c)
34.16 miles
d)
341.6 miles
30.
What is the sum of twenty-five and six hundredths plus sixteen and nine tenths?
a)
41.96
b)
42.5
31.
6.7 - 2.33=
a)
4.43
b)
4.4
c)
4.37
d)
4.47
32.
5.66 + 4.25=
a)
10.91
b)
9.91
c)
8.91
d)
9.90
33.
3.3 + 2.22=
a)
5.52
b)
5.55
c)
5.77
d)
5.4
34.
91.55 + 7.6=
a)
99.15
b)
98.15
c)
99.10
d)
98.1
35.
15.07 - 12.2=
a)
2.87
b)
1.87
c)
3.87
d)
2.80
36.
9.74 - 3.25=
a)
6.49
b)
5.49
c)
7.49
d)
6.51
37.
8.4 - 3.03=
a)
5.33
b)
5.37
c)
5.43
d)
4.33
38.
What is the opposite of 12?
a)
12
b)
-12
c)
0
d)
1/12
39.
What is the opposite -5?
a)
5
b)
0
c)
-5
d)
10
40.
What is the opposite of 0?
a)
-0
b)
1
c)
0 does not have an opposite
d)
0
41.
What is true about opposites?
a)
They are on the same side of zero
b)
They are the same distance away from zero.
c)
They are not really opposites
42.
What is the opposite of -4.5?
a)
-4.5
b)
0
c)
4.5
d)
1/4.5
43.
The opposite of a negative is always a ___________
a)
positive
b)
negative
c)
absolute value
d)
inequality
44.
A ratio is...
a)
the difference between two numbers.
b)
a comparison of two numbers by division.
c)
a comparison of two numbers by multiplication.
d)
the sum of two numbers.
45.
Tell if the ratio is part-to-part or part-to-whole.
4 apples to 3 oranges
4 apples to 3 oranges
a)
Part-to-Part
b)
Part-to-Whole
46.
Tell if the ratio is part-to-part or part-to-whole.
10 questions : 3 incorrect
10 questions : 3 incorrect
a)
Part-to-Part
b)
Part-to-Whole
47.
Tell if the ratio is part-to-part or part-to-whole.
In a a mini bag of M&Ms, there are 16 M&Ms and 5 of them are red.
In a a mini bag of M&Ms, there are 16 M&Ms and 5 of them are red.
a)
Part-to-Part
b)
Part-to-Whole
48.
Write the ratio as a fraction: 20 people RSVP'd to the party out of 30 invitees.
a)
⅞
b)
⅙
c)
½
d)
⅔
49.
Write the ratio as a fraction: 4:16
a)
¾
b)
¼
c)
⅓
d)
⅝
50.
If there are 5 boys and 7 girls, write the ratio of girls to boys.
a)
5 to 7
b)
7 to 5
c)
5 to 12
d)
7 to 12
51.
A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?
a)
2 to 5
b)
5 to 3
c)
3 to 5
d)
5 to 2
52.
What is an equivalent ratio to 3/4?
a)
1/4
b)
4/5
c)
12/16
d)
14/18
53.
In the fruit bowl there are 4 apples, 2 bananas, and 5 pears. What is the ratio of pears to ALL fruit?
a)
5:4
b)
5:11
c)
2:5
d)
6:5
54.
Which one is a real life example of a RATIO?
a)
12 noodles
b)
4 meatballs : 1 cup of sauce
c)
1 jar of sauce
d)
15 desserts
55.
Which represents the relationship of oranges to fruit?
a)
2:6
b)
2:4
c)
4:6
d)
4:2
56.
Tommy has a bag of LEGOS. There are 6 yellow, 3 red, and 8 blue LEGOS. What is the ratio in simplest form of red to yellow LEGOS?
a)
1/2
b)
6/3
c)
2/1
d)
3/6
57.
The area of a rectangle is 36 square meters. If the length of the rectangle is 3, what is the width?
a)
108
b)
12
c)
9
d)
15
58.
What is the area of a square with a length of 4 cm?
a)
1 square cm
b)
16 square cm
c)
2 square cm
d)
8 square cm
59.
Find the AREA of this figure.
a)
160 square feet
b)
52 square feet
c)
16 square feet
d)
26 square feet
60.
Mrs. Davis covered the classroom with new carpet. The area of the classroom was 96 square feet and the width was 8 feet. What is the length of the classroom?
a)
12 feet
b)
768 feet
c)
88 feet
d)
16 feet
61.
The area of a rectangle is 25 square cm. What could the length and the width of that rectangle be?
a)
6 ft and 4 ft
b)
5 ft and 5 ft
c)
10 ft and 15 ft
d)
20 ft and 5 ft
62.
Find the area of the shaded figure.
a)
26 units
b)
30 units
c)
33 units
d)
40 units
63.
How would you find the AREA of a RECTANGLE?
a)
1/2 (Length x Width)
b)
Length x Width
c)
Length x Length
d)
Width x Width
64.
What is the area of this shape?
a)
18 square units
b)
18 units
c)
63 units
d)
10 square units
65.
Is surface area.......
a)
Filling in a 3 dimensional shape
b)
wrapping the outside of a 3 dimensional shape
66.
Find the surface area of the rectangular prism.
a)
94 cm. squared
b)
60 cm. squared
c)
12 cm. squared
d)
19 cm. squared
67.
Find the surface area of the rectangular prism with the following dimensions:
length = 9 m
height = 10 m
width = 12 m
length = 9 m
height = 10 m
width = 12 m
a)
630 m squared
b)
636 m squared
c)
710 m squared
d)
1080 m squared
68.
What is surface area?
a)
The measure of the amount of space inside of a solid figure
b)
The sum of all the areas of all the shapes that cover the object
69.
Ms. Rork's class had a range of test grades from 78 to 97. She forgot to add in a student who got an 80% on the test. How will this affect the range?
a)
Increase
b)
Decrease
c)
Stay the Same
70.
Mrs. Rosenblatt's class has an average grade of 87. Later on she realizes she left out Joe's score. His grade was a 65. The new mean will ,....
a)
increase
b)
decrease
c)
stay the same
71.
Find the mean of these numbers:
5,11,2,12,4,2
5,11,2,12,4,2
a)
4.1
b)
6
c)
4.5
d)
4
72.
The data set below has an outlier of 42.
2, 5, 12, 15, 19, 4, 6, 11, 16, 18, 12, 12, 42
What effect does removing the outlier have on the distribution of the data?
2, 5, 12, 15, 19, 4, 6, 11, 16, 18, 12, 12, 42
What effect does removing the outlier have on the distribution of the data?
a)
The mean will decrease
b)
The median will decrease
c)
The mean will increase
d)
The median will increase
73.
Find the mode:
5, 0, 9, 9, 3, 0, 5, 5, 4
5, 0, 9, 9, 3, 0, 5, 5, 4
a)
9
b)
5
c)
3
d)
7
74.
Find the median:
5, 6, 3, 9, 0, 4, 1, 2, 7
5, 6, 3, 9, 0, 4, 1, 2, 7
a)
4
b)
4.1
c)
5
d)
4.5
75.
Identify the outlier for the given data?
23, 34, 27, 7, 30, 26, 28, 31, 34
23, 34, 27, 7, 30, 26, 28, 31, 34
a)
7
b)
23
c)
31
d)
34
76.
What measure of center is best to use when we have outliers?
a)
mean
b)
median
c)
mode
d)
range
77.
It is possible to have three numbers in the middle of a data set.
a)
True
b)
False
78.
What is the range?
a)
10
b)
12
c)
15
d)
2 - 12
79.
Is the following question statistical or non statistical?
How many cars are in the parking lot?
How many cars are in the parking lot?
a)
Statsitical
b)
Non Statistical
80.
Is the following question statistical or non statistical?
How many lanterns are hanging in our classroom
How many lanterns are hanging in our classroom
a)
Statistical
b)
Non Statistical
81.
Is the following question statistical or non statistical?
How many siblings do each student have?
a)
Statistical
b)
Non Statistical
82.
Is the following question statistical or non statistical?
How tall are the students in our class?
How tall are the students in our class?
a)
Statistical
b)
Non Statistical
83.
Is the following question statistical or non statistical?
On average, how many water bottles do every class go through daily?
On average, how many water bottles do every class go through daily?
a)
Statistical
b)
Non Statistical
84.
A slide is also called a _________.
a)
Translation
b)
Reflection
c)
Rotation
d)
Transformation
85.
A turn is also called a ___________.
a)
Translation
b)
Reflection
c)
Rotation
d)
Transformation
86.
Name the transformation.
a)
Translation
b)
Reflection
c)
Rotation
87.
Translation are always _______
a)
Congruent
b)
Bigger
c)
Smaller
d)
Rotated
88.
The image shows what type of transformation
a)
Rotation
b)
Translation
c)
Reflection
89.
What is this picture an example of?
a)
An angle
b)
A cat vertex
c)
Rotation
90.
Which axis runs vertically?
a)
x
b)
Y
91.
Which axis runs horizontally?
a)
x
b)
y
92.
How do you write an ordered pair?
a)
(X,X)
b)
(Y,X)
c)
(X,Y)
d)
(Y,Y)
93.
In the ordered pair (4,9), which number is the y-coordinate?
a)
4
b)
9
c)
neither
d)
both
94.
What is coordinate R?
a)
(2,5)
b)
(0,1)
c)
(2,3)
d)
(1,0)
95.
What is Coordinate N?
a)
(7,6)
b)
(5,5)
c)
(6,6)
d)
(7,7)
96.
Ordered pair (0,0) is also known as the ___.
a)
y-axis
b)
x-axis
c)
origin
97.
What letter is located at (8, 5)?
a)
A
b)
B
c)
C
d)
D
98.
Where is point A located?
a)
( 7 , 2 )
b)
( 2 , 6 )
c)
( - 2 , 7 )
d)
( 2 , 7 )
99.
In which quadrant is Point C located?
a)
Quadrant 1
b)
Quadrant 2
c)
Quadrant 3
d)
Quadrant 4
100.
Name the quadrant that the point lies in.
(-3, 8)
(-3, 8)
a)
Quadrant 1
b)
Quadrant 2
c)
Quadrant 3
d)
Quadrant 4
101.
If the x-coordinate and y-coordinate are both negative numbers. What quadrant will the point lie in?
a)
Quadrant 1
b)
Quadrant 2
c)
Quadrant 3
d)
Quadrant 4
102.
Which quadrant is (9, 2) located?
a)
I
b)
II
c)
III
d)
IV
103.
Reflect (6, -3) over the line x-axis.
a)
(6, 3)
b)
(-6, -3)
c)
(-3, 6)
d)
(3, -6)
104.
Reflect the point (2, -4) over the y-axis.
a)
(-4, 2)
b)
(-2, 4)
c)
(-2, -4)
d)
(2, 4)
105.
What is (2, 4) reflected across the y?
a)
(2, -4)
b)
(-2, -4)
c)
(4, -2)
d)
(-2, 4)
106.
What is (-9, 8) reflected across the x axis?
a)
(-9, 8)
b)
(-9, -8)
c)
(8, -9)
d)
9, 8)
107.
Compare: -3 ___ -5
a)
-3 > -5
b)
-3 = -5
c)
-3 < -5
108.
Order from least to greatest: -5, -17, 3, 0
a)
3, 0, -5, -17
b)
3, 0, -17, -5
c)
-17, -5, 0, 3
d)
-5, -17, 0, 3
109.
Order the following integers from greatest to least
3, -4, 6
3, -4, 6
a)
3, -4, 6
b)
6, 3, -4
c)
6, -4, 3
d)
3, -4, 6
110.
Negative integers are ____ than zero
a)
greater
b)
equal
c)
less
d)
bigger
111.
What is the mathematical statement -21 < 0 translated into word form?
a)
Negative twenty-one is less than zero.
b)
Zero is less than negative twenty-one.
c)
Negative twenty-one is greater than zero.
d)
None of the above
112.
What does the phrase "greater than" mean?
a)
to the right on the number line
b)
to the left on the number line
c)
at the same place on the number line
d)
None of the above
113.
Which is the greatest integer?
a)
-33
b)
-31
c)
-28
d)
-17
114.
Which is the least integer?
a)
1
b)
-1
c)
-2
d)
-8
115.
Determine if the following situation is positive or negative:
We are 500 feet above sea level.
We are 500 feet above sea level.
a)
Positive
b)
Negative
116.
Determine if the following situation is positive or negative:
The airplane descended 1,000 feet.
The airplane descended 1,000 feet.
a)
Positive
b)
Negative
117.
Determine if the following situation is positive or negative:
I made a withdrawal of $48 from my bank account.
I made a withdrawal of $48 from my bank account.
a)
Positive
b)
Negative
118.
Which integer best represents a withdrawal of $85?
a)
-(-85)
b)
85
c)
-85
d)
0
119.
Which situation best represents 20?
a)
A song moves down 20 spots on the music charts.
b)
A song moves up 20 spots on the music charts
c)
You lose 20 pounds.
d)
The car drives 20 miles under the speed limit.
120.
Which situation best represents -10?
a)
Driving over the speed limit by 10 miles per hour.
b)
Driving under the speed limit by 10 miles per hour.
c)
Depositing $10 into your bank account.
d)
Your heartrate increasing by 10 beats per minute
121.
Integers can be...
a)
positive numbers
b)
negative numbers
c)
zero
d)
all of the above
122.
Where are positive integers located on a vertical number line?
a)
above the zero
b)
below the zero
c)
to the left of zero
d)
to the right of zero
123.
A vertical number line runs ______________
a)
up and down
b)
left to right
124.
Greater than
a)
<
b)
>
c)
≤
d)
≥
125.
Less Than
a)
<
b)
>
c)
≤
d)
≥
126.
Less than or equal to
a)
<
b)
>
c)
≤
d)
≥
127.
Greater than or equal to
a)
<
b)
>
c)
≤
d)
≥
128.
Evaluate each expression.
| 9 |
| 9 |
a)
0.9
b)
9
c)
-9
d)
90
129.
What's a way to define absolute value?
a)
The value of a number
b)
The opposite of a number
c)
The distance of a number from zero
d)
The multiplicative inverse of a number
130.
What is the absolute value of |-26|.
a)
26
b)
-26
c)
0
d)
-20
131.
The absolute value of |3| is 0.
a)
True
b)
False
132.
Is absolute value always positive?
a)
yes
b)
no
133.
| –3 |
a)
3
b)
-3
c)
0.30
d)
30
134.
Compare |-5| to the |-10|
a)
|-5| > |-10|
b)
|-5| = |-10|
c)
|-5| < |-10|
135.
What is the absolute value of |572|.
a)
275
b)
-572
c)
57
d)
572
136.
The absolute value of -3 is the distance between:
a)
3 and -3 on the number line
b)
-3 and 0 on the number line
c)
1 and 3 on the number line
d)
1 and -3 on the number line
137.
What is the absolute value of -1/5?
a)
1/5
b)
-1/5
c)
0
138.
What is a polygon?
a)
A closed plane figure made up of line segments
b)
An open plane figure made up of line segments
c)
A closed plane figure made up of rays
d)
An open plane figure made up of rays
139.
What is a vertex?
a)
The point where two waves meet
b)
The point where two lines meet
c)
The point where two sides meet
d)
The point where two segments meet
140.
How many sides does a Triangle have?
a)
4
b)
3
c)
2
d)
6
141.
How many sides does a Quadrilateral have?
a)
4
b)
3
c)
6
d)
9
142.
How many sides does a Pentagon have?
a)
4
b)
3
c)
5
d)
9
143.
How many sides does an Octagon have?
a)
4
b)
3
c)
9
d)
8
144.
Why is a Triangle called Isosceles?
a)
It has two sides that match
b)
It has three sides that match
c)
It has no sides that match
d)
It has four sides that match
145.
Which Quadrilateral has 4 right angles, 2 sets of parallel sides, and all of its' sides are the same length?
a)
Triangle
b)
Rhombus
c)
Rectangle
d)
Square
146.
The difference between 8 forty-sevens and 7 forty-sevens
a)
(8+7)-47
b)
(8x47) - (7x47)
c)
(8+47)+(7+47)
d)
(8x47)+(7x47)
147.
6 times the sum of 12 and 8
a)
(12-8)x6
b)
(8x6)+12
c)
12+(6x8)
d)
6x(12+8)
148.
The sum of 2 twelves and 4 threes.
a)
(2+12) x (4+3)
b)
(2x12)-(2x 43)
c)
(2x12)+(4x3)
d)
(4x3)-(2x12)
149.
Triple the sum of 33 and 27
a)
(2x33)+27
b)
3x(33+27)
c)
13x(33-27)
d)
3x(33-27)
150.
(62 – 12) × 11
a)
The sum of 62 and 12 times 11
b)
12 minus 62 plus 11
c)
62 times the difference between 12 and 11
d)
Eleven times the difference between 62 and 12
151.
(30 × 2) + (8 × 2)
a)
The product of 30 and 2 plus the product of 8 and 2
b)
The product of 30 eights and 8 twos
c)
The sum of 30 and 2
d)
The sum of 30 and 8 times 2
152.
What operation is used when you see the word difference?
a)
+
b)
-
c)
x
d)
÷
153.
What operation is used when you see the word product?
a)
+
b)
-
c)
x
d)
÷
154.
What operation is used when you see the word quotient?
a)
+
b)
-
c)
x
d)
÷
155.
What operation is used when you see the word sum?
a)
+
b)
-
c)
x
d)
÷
156.
Write an algebraic expression:
three times a number
three times a number
a)
3n
b)
3/n
c)
3+n
d)
3-n
157.
4 is the __________ of 4n.
a)
equation
b)
variable
c)
coefficient
d)
solution
158.
things that are being added or subtracted in an expression
a)
term
b)
variable
c)
factor
d)
coefficient
159.
What is the coefficient:
4 - 2y
a)
2
b)
4
c)
-2
d)
0
160.
What is the coefficient of x?
9 - x
9 - x
a)
0
b)
1
c)
-1
d)
8
161.
Which expression includes 2 coefficients?
a)
2x - 4
b)
8x + 2
c)
23f - 9 + 16
d)
3h + 5j -4
162.
Which expression contains exactly 3 terms?
a)
5 + 6xy
b)
9 + 4t
c)
8 + 2y - 5x
d)
24xy
163.
Solve the following:
-8 + (15-3) ÷ 4
-8 + (15-3) ÷ 4
a)
-5
b)
1
c)
-11
d)
11
164.
Solve the following:
(2 + 7 - 1) ÷ 22
(2 + 7 - 1) ÷ 22
a)
16
b)
2
c)
72.25
d)
8.75
165.
True or False?
2 x 3 + 10 ÷ 2 = 8
2 x 3 + 10 ÷ 2 = 8
a)
True
b)
False
166.
Find and explain the error.
5 - 3 + 2
= 5 - 5
= 0
5 - 3 + 2
= 5 - 5
= 0
a)
There is no error.
b)
Addition was done first and you should have subtracted first
c)
There is a subtraction error
167.
True or False?
2 + (4 x 5 - 2) + 8 = 28
2 + (4 x 5 - 2) + 8 = 28
a)
True
b)
False
168.
What would be my first step in solving this problem?
3 + 4 x 6 - 4
3 + 4 x 6 - 4
a)
addition
b)
multiplication
c)
subtraction
d)
exponents
169.
What would be the 2nd step in solving this problem:
(4 - 2) + 9 x 7
(4 - 2) + 9 x 7
a)
multiplication
b)
subtraction
c)
addition
d)
dividing
170.
What are the steps to solve the following expression?
50 − 16 ÷ 2 x (12 + 4)
50 − 16 ÷ 2 x (12 + 4)
a)
brackets
multiplication
subtraction
division
multiplication
subtraction
division
b)
brackets
multiplication
division
subtraction
multiplication
division
subtraction
c)
brackets
division
multiplication
subtraction
division
multiplication
subtraction
d)
brackets
subtraction
multiplication
division
subtraction
multiplication
division
171.
Apply the order of operations and choose the correct answer:
64 / (2x2x2x2x2x2)
64 / (2x2x2x2x2x2)
a)
1
b)
32
c)
2
172.
Apply the order of operations and choose the correct answer:
5 x (6+4) x 5
5 x (6+4) x 5
a)
250
b)
170
173.
Find the GCF of 64 and 144
a)
8
b)
6
c)
16
d)
2
174.
What is the GCF of 18 and 24?
a)
3
b)
6
c)
8
d)
9
175.
Jane has 18 juice boxes, 24 bags of peanuts and 36 apples. She wants to make snack bags with the same number of each thing in each bag. What is the greatest number of snack bags Jane can make.
a)
4
b)
6
c)
8
d)
10
176.
Peter has 18 oranges, 27 pears and 12 bananas. He wants to make fruit baskets with the same number of each fruit in each basket. What is the greatest number of fruit baskets he can make?
a)
1
b)
2
c)
3
d)
4
177.
What is the least common multiple (LCM) of 6 and 8?
a)
6
b)
8
c)
48
d)
24
178.
What is the least common multiple (LCM) of 15 and 2?
a)
30
b)
2
c)
45
d)
152
179.
Jenny goes to dance class every 6 days, karate class every 12 days, and to the library every 18 days. On December 1st she went to both classes and the library. On what date will she do both classes and go to the library?
a)
24 days
b)
36 days
c)
42 days
d)
52 days
180.
Find the Least Common Multiple of 9 and 6
a)
18
b)
36
c)
38
d)
72
100 %
