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WorksheetsReview Grade 6 to 7
Total questions: 25
Worksheet time: 50mins
If A = {1, 3, 5, 7, 9} and B = {2, 3, 5, 7}, what is A ∩ B?
{3, 5, 7}
{2, 3, 5, 7}
{2, 3, 5, 7, 9}
{1, 2, 3, 5, 7, 9}
Find n(A) when
A = {14, 16, 18, 20, 22, 24}
6
14
24
2
What are the elements in set B only?
{ }
{ 7, 8, 9 }
{ 1, 2, 3 }
{4, 5, 6 }
What is the additive inverse of -4 ?
3
2
+4
-4
11, 13, 17, ___ , 23
What is the missing number in the above prime number sequence?
பகா எண் தொடரில் விடுபட்ட எண் யாது?
18
19
20
21
Give 3 factors of 32
32,1,7
1,8,9
32,1,4
5,32,1
Select the factor in 4 x 5 = 20.
4
2
6
20
The number of lines of symmetry in compasses is
0
1
2
3
Which of the lines in the picture are lines of symmetry of the figure?
l , m , o
l and n
l ,m , n and o
m and o
If you roll a die one time, find P(even number).
1/4
2/6, or 1/3
3/6 or 1/2
3/4
out of a jar of marbles that have 10 green marbles, 7 red marbles and 3 blue marbles?
What is a name for the marked angle?
∠HIA
∠JAH
∠KAJ
∠JAI
What type of angle is this?
acute angle
obtuse angle
right angle
straight angle
What type of angle is this?
acute angle
obtuse angle
right angle
straight angle
What type of angle is this?
acute angle
obtuse angle
right angle
straight angle
Identify all the ACUTE angles...
37o
135o
23o
4o
175o
Identify all the OBTUSE angles...
87o
245o
303o
164o
95o
There are 20 questions in a test and you get 75% correct. How many questions do you get right ?
15
12
10
5
