WorksheetsGr 7 Number
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
The square root of 64 is ..........
a)
4
b)
8
c)
16
d)
4
2.
What law of number is this an example of? 2 ( 3 + 4 ) = 6 + 8
a)
associative
b)
commutative
c)
distributive
d)
identity element
3.
4 ÷ 0
a)
0
b)
4
c)
undefined
d)
fraction
4.
6 is a _______________ of 12
a)
multiple
b)
factor
c)
multiplicand
d)
product
5.
327
a)
9
b)
7
c)
3
d)
1
6.
(210)2
a)
5
b)
2
c)
10
d)
100
7.
The prime factors of 56......
a)
2 and 8
b)
2 and 3
c)
2 and 5
d)
2 and 7
8.
the identity element of addition is.
a)
+
b)
-
c)
0
d)
1
9.
What is the square root of 144?
a)
12
b)
14
c)
16
d)
18
10.
Which of the following is a prime number?
a)
15
b)
21
c)
29
d)
35
11.
What is the result of 4 of 8?
a)
30
b)
12
c)
32
d)
2
12.
Which of the following is a composite number?
a)
2
b)
3
c)
4
d)
5
100 %
