WorksheetsP1 and P2 Practice Quiz
Total questions: 11
Worksheet time: 3hrs 45mins
If a = {1,2,7,8,9} and b = {1,3,6,8}, find a∪b .
(a)
If a = {1,2,7,8,9} and b = {1,3,6,8}, find a∩b.
(a)
What set(s) does the following value belong to?
9
Natural
Whole
Integer
Rational
Irrational
What set(s) does the following value belong to?
272
Natural
Whole
Integer
Rational
Irrational
What set(s) does the following value belong to?
5π2π
Natural
Whole
Integer
Rational
Irrational
Which of the following statements is NOT true?
0≤5
−43>−41
∣6−7∣<∣9−3∣
−5.6≤−8.5
Name the property shown below:
4+0=4
(a)
Name the property shown below:
(3⋅2)⋅9=(2⋅3)⋅9
(a)
Evaluate the following expression for x=-1 and y=-4: −x2−3(x−y)+y2
(a)
Evaluate the following expression for x=-1 and y=-4:
∣∣x−y∣−x∣
(a)
Simplify the following:
x2+6x+3−15x−2(x2+9)
(a)
