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WorksheetsYear 8 Expanding Brackets
Total questions: 15
Worksheet time: 18mins
Name
Class
Date
1.
10(f + 5)
a)
10f + 50
b)
f + 50
c)
10f + 5
d)
b + c
2.
5(6 + cd)
a)
30 + 5cd
b)
5 + c
c)
11 + 5c
3.
30(g + f)
a)
30g + 30f
b)
30g
c)
30f
4.
Which of the following is the correct expansion of:
5(r - 2)?
5(r - 2)?
a)
5r - 2
b)
5r +2
c)
5r + 10
d)
5r - 10
5.
Which of the following is the correct expansion of:
3p(4p - 7q)?
3p(4p - 7q)?
a)
7p - 10pq
b)
12pq - 21q2
c)
9q
d)
12p2 - 21pq
6.
Which of the following is the correct expansion of:
a(a - 10)?
a(a - 10)?
a)
a2 - 10a
b)
2a - 10
c)
2a2 - 10
d)
a - 10a2
7.
3x(x+1)
a)
3x2+1
b)
3x2+3x
c)
3x+1
8.
-2a(3+b)
a)
-6a-2ab
b)
-6a+2ab
9.
Expand m(7m - 2)
a)
7m - 2m
b)
7m2 - 2m
c)
7m - 2
d)
7m2 - 2
10.
7(n+8)-8
a)
7n
b)
7n+56-56
c)
7n+56-8
d)
7n+48
11.
4(x + 2) + 6x
a)
4x + 2 + 6x
b)
4x + 8 + 6x
c)
10x + 8
d)
10x + 2
12.
Which of the following is the correct expansion of:
3p(4p - 7q)?
3p(4p - 7q)?
a)
7p - 10pq
b)
12pq - 21q2
c)
9q
d)
12p2 - 21pq
13.
Expand -5(r + 2)
a)
-5r + 10
b)
-5r - 10
c)
-5r - 7
d)
5r + 10
14.
3x(x+1)
a)
3x2+1
b)
3x2+3x
c)
3x+1
15.
-2a(3+b)
a)
-6a-2ab
b)
-6a+2ab
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