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WorksheetsY7 - Units 4 to 7 Revision
Total questions: 136
Worksheet time: 6hrs 35mins
40% of the 25 students in a class have black hair. How many students is this?
10
15
20
5
16 out of the 28 biscuits in a packet have cream centres. What percentage of the packet are cream-centred biscuits?
57%
58%
100%
30%
50% of $36
(a)
CHANGE THE FOLLOWING INTO PERCENT.
5/20
50%
20%
25%
76%
CHANGE THE FOLLOWING INTO PERCENT:
6.07
6.07%
607%
670%
60.7%
Calculate 10% of $40
40
4
10
A T-shirt costs $50. You get 10% off in the sales. How much do you pay for the T-shirt ?
$55
$10
$5
$45
Convert to a decimal
0.67
6.7
0.067
6.07
Convert 19% to a fraction
19/100
9/20
1/9
9/50
Convert 30% to a fraction
Simplify as much as possible
30/100
15/50
3/10
1/3
Convert to a percentage
12%
25%
20%
50%
What is 10% of 730?
73
7300
350
735
Find 75% of 12000 people
9000 people
3000 people
1200 people
6000people
25% of a circle is equal to:
one-fifth
a quarter
a half
two fifth
The pie chart shows the colours of 32 beads. How many green beads are there?
90
8
11
9
The pie chart represents 18 people.
How many chose purple?
9
18
6
3
If there were 70 coins in the jar, how many of the coins are gold?
2
233
21
10
How many people like birds as pets?
5/8
3/25
7/14
57/23
How many children voted for Fathima and Suraj altogether?
17
15
20
It's none of them!
Given the following pattern sequence, describe the pattern that you see.
Each figure has 4 more square than the one before it
Each figure has 1 more square than the one before it
Each figure has 1 less square than the one before it
Each figure has one times as many than the one before it
No descriptions match
Given the following pattern sequence, describe the pattern that you see.
Each figure has three times as many than the one before it
Each figure has 5 more squares than the one before it
Each figure has 5 less squares than the one before it
Each figure has 3 more squares than the one before it
No descriptions match
Kylee is collecting canned goods for a food drive. On the first day she collects 2 can. On the second day she collects 8 cans. On the third day she collects 14 cans. This pattern continues for each day.
How many cans will she have after 7 days?
38
32
44
50
56
What is the next term for the sequence:
−13.27
−3
4.73
−16.27
−19.27
Which of the following sequences can be described as an arithmetic sequence? Select all that apply.
{ 0, 1, 3, 6, 10, ...}
{ 2, -1, -4, -7, -10, ...}
{ 7, 21, 63, 189, 567, ...}
{ 7, 5, 3, 1, 0, ...}
{ 8, 12, 16, 20, 24, ...}
Which of the following sequences can be described as an arithmetic sequence? Select all that apply.
{ 6, 11, 16, 21, 25, ...}
{ -5, -15, -45, -135, -405, ...}
{ -7, -14, -21, -28, -35, ...}
{ -7, -10, -13, -16, -19, ...}
{ -10, -13, -16, -19, -21, ...}
What is the next term for the sequence:
1.68, -2.32, -6.32, -10.32, -14.32, ...
-18.32
-4
5.68
-22.32
None of these.
Which has a common difference of -1.79?
{ -2.79, -1.79, -0.79, 0.21, 1.21, ...}
{ 2, 0.21, -1.58, -3.37, -6.16, ...}
{ 0, 1.79, 3.58, 5.37, 7.16, ...}
{ 0, -1.79, -3.58, -5.37, -7.16, ...}
None of these.
Given the following pattern sequence, describe the pattern that you see.
Each figure has twice as many as the last figure
Each figure has the same amount added to it as was added to the previous term, plus 1 more.
Each figure has the same amount added as the last figure
Each figure has 1 more dot than the one before it
No descriptions match.
Which has a common difference of -3.61?
{ -4.61, -3.61, -2.61, -1.61, -0.61, ...}
{ 1, 4.61, 8.22, 11.83, 15.44, ...}
{ 4, 0.39, -3.22, -6.83, -11.44, ...}
{ -2, -5.61, -9.22, -12.83, -16.44, ...}
None of these.
What is the nth term for the sequence
4, 9, 14, 19, 24, ....
5n+1
n+5
5n-1
5n+4
Find the nth term of the following sequence...
5, 9, 13, 17...
4n+1
4n-1
n+4
n-4
Find the nth term of the following sequence...
8, 13, 18, 23...
5n+3
3n+5
n+5
n+3
Find the nth term of the following sequence...
2, 5, 8, 11...
3n-1
3n+1
n+3
n-1
Find the nth term of the following sequence...
7, 16, 25, 24...
9n-2
9n+2
9n-3
9n+3
Find the nth term of the following sequence...
-4, -1, 2, 5...
7n+3
7n-3
3n+7
3n-7
What is the nth term of the sequence
18, 16, 14, 12, ...
18-2n
20-2n
2n+16
n-2
Find an expression for the nth term of the sequence
98, 94, 90, ....
-4n+94
-4n+102
-4n
4n+94
Find the nth term for the following sequence:
29, 28, 27, 26, 25, ...
29n - 1
-n + 29
-n + 30
Find the nth term for the following sequence:
-8, -5, -2, 1, 4, ...
-3n - 5
-8n + 3
3n - 11
-3n + 5
Find the nth term for the following sequence:
232, 231 , 2 , 132 , 131 , ...
232n − 31
31n + 231
−31n+3
Find the nth term of the following sequence...
5, 9, 13, 17...
4n+1
4n-1
n+4
n-4
Find the nth term of the following sequence...
8, 13, 18, 23...
5n+3
3n+5
n+5
n+3
Find the nth term of the following sequence...
2, 5, 8, 11...
3n-1
3n+1
n+3
n-1
Find the nth term of the following sequence...
7, 16, 25, 24...
9n-2
9n+2
9n-3
9n+3
Find the nth term of the following sequence...
3, 11, 19, 27...
8n-5
8n+5
5n+8
5n-8
Find the nth term of the following sequence...
13, 21, 29, 37...
8n-5
8n+5
5n+8
5n-8
Find the nth term of the following sequence...
13, 18, 23, 28...
8n-5
8n+5
5n+8
5n-8
Find the nth term of the following sequence...
-3, 2, 7, 12...
8n-5
8n+5
5n+8
5n-8
Find the nth term of the following sequence...
10, 17, 24, 31...
7n+3
7n-3
3n+7
3n-7
Find the nth term of the following sequence...
4, 11, 18, 25...
7n+3
7n-3
3n+7
3n-7
Find the nth term of the following sequence...
10, 13, 16, 19...
7n+3
7n-3
3n+7
3n-7
Find the nth term of the following sequence...
-4, -1, 2, 5...
7n+3
7n-3
3n+7
3n-7
Find the nth term of the following sequence...
3, 7, 11, 15...
4n+1
4n-1
n+4
n-4
Find the nth term of the following sequence...
4, 7, 10, 13...
3n-1
3n+1
n+3
n-1
Find the nth term of the following sequence...
11, 17, 23, 29...
6n+5
6n-5
5n+6
5n-6
A number sequence has nth term 6n + 3
Write down the first four terms of this sequence
(a)
The nth term of a number sequence is given by 5n + 2
Find the 11th term
(a)
If the nth term is 4n-2, what are the first 3 terms?
4,8,12
2,6,10
5,9,13
3,7,11
Given the nth term is 3n+1 what is the 10th term?
29
40
33
31
Given the nth term is 9-2n, what is the 7th term?
1
-5
-4
-3
What is the 10th term of the sequence 8n - 9
-1
1
71
89
Generate the first 4 terms of the sequence with the following nth term rule...
4n - 1
4, 3, 2, 1...
3, 7, 11, 15...
5, 9, 13, 17...
4, 5, 6, 7...
Find the nth term of the following sequence...
5, 9, 13, 17...
4n+1
4n-1
n+4
n-4
Identify the common difference in the sequence shown below:
-9, -13, -17, -21,...
4
-4
5
-5
What is the common difference of the Arithmetic Sequence?
25, 20, 15,...
5
10
51
-5
What is the formula for a trapezoid?
A = lw
A = bh
A = bh ÷ 2
A = h(b1 + b2) ÷ 2
Find the area of the parallelogram
60in2
32in2
50cm2
350cm2
What is the area of this figure?
10 cm2
25 cm2
20 cm2
5 cm2
What is the area of this figure?
33 cm2
66 cm2
17 cm2
11 cm2
What is the name of this figure?
trapezoid
triangle
square
rectangle
What is the area of this figure?
56 cm2
112 cm2
16 cm2
60 cm2
A right trapezoid is shown. What is the area, in square feet, of the trapezoid?
30 ft2
18 ft2
16 ft2
20 ft2
Which formula would you use to find area of a triangle?
b x h
b x h ÷ 2
l x w
(b1+b2) x h ÷ 2
Finding area is most like...
Finding the distance arouind your yard for a new fence.
Measuring how far your bedroom is from your front door.
Measuring to see how much carpet you would need to cover the floors in a house.
Decompose this irregular figure and find its total area.
162 in2
27 in2
17 in2
24 in2
Decompose this irregular figure and find its combined area.
36 cm2
42 cm2
144 cm2
15 cm2
What is the height of the rectangle?
Remember: A = bh
Mrs. Miller has a trapezoid shaped poster. Its bases are 18 inches and 10 inches and the height is 7 inches. How many square inches would she need to cover the poster with paint?
98 in2
196 in2
35 in2
42 in2
Mrs. Louis had a rectangular shaped garden with a length of 15 feet and a width of 12.5 feet, what is the amount of square feet covered by her garden?
625 ft2
187.5 ft2
93.75 ft2
18.75 ft2
A playground has the shape of a parallelogram. If the base is 30 feet and the corresponding height is 25 feet, what is its area?
55 ft2
110 ft2
600 ft2
750 ft2
Mrs. Bailey has a Rangers pennant that has a base of 12 inches and is 20 inches tall. What is the area of the Rangers pennant?
240 in2
120 in2
32 in2
24 in2
What shape is the base of this prism?
rectangle
trapezoid
triangle
square
The area of the base of this trapezoidal prism is 15 square units. What is the volume?
120 units3
120 units2
15 units3
240 unit3
What is the volume of the trapezoidal prism?
100 cubic cm
2200 cubic cm
220 cubic cm
2200 cm
Find the volume of the prism
98 cubic cm
49 cubic cm
130 cubic cm
22 cubic cm
Find the surface area of this cuboid...
68 cm2
136 cm2
80 cm2
76 cm2
Find the surface area of this cuboid...
74 mm2
148 mm2
120 mm2
240 mm2
Find the surface area of this cuboid...
52 m2
104 m2
28 m2
56 m2
Find the surface area of this cuboid...
181 cm2
236 cm2
240 cm2
263 cm2
Find the surface area of this cuboid...
186 cm2
372 cm2
327 cm2
168 cm2
Find the surface area of this cuboid...
64 cm2
96 cm2
128 cm2
168 cm2
Find the surface area of this cuboid...
221 cm2
212 cm2
216 cm2
121 cm2
Find the surface area of this cuboid...
36 m2
66 m2
72 m2
33 m2
y = 2x - 3?
y = 4x - 6?
y = 5?
co-ordinates lie on the line
y = 3x - 8?
y = 3x - 7
has an x co-ordinate of 4.
What is the y co-ordinate of A?
Which ordered pair is NOT a solution of the equation 2x+y=7 ?
(4,−1)
(3, 2)
(1, 5)
(0, 7)
x = 4
y = -3

