Welcome to your Maths Grade 8 Chapter 2
Mathematics Grade 8 Chapter 2
1.
If √61 = 7.81, then what is √0.0061 ?
2.
which one of the following is equal to ∛64/√4
3.
The simplified form of the expression. √(1/9)×√81×√(1/4) IS
4.
If √(16+b ) = 5, then what is the value of b?
5.
Which of the following rational number NOT a perfect cube?
6.
Which one of the following is TRUE?
7.
Which one of the following is perfects square and perfect cube?
8.
Which one of the following is true?
9.
The simplified expression of ( √30 )2 + (√(10 ))2 is
10.
Which one of the following is not true?
11.
If (3.2)2 = 10.24 then, what is the value of √1024 ?
12.
The simplified form of ( 3√((8000) ) X 3√((-27) ))/( 3√((-64/1000) )) is
13.
What is the simplified form of √(0.09 )
14.
Which one of the following is perfects square and perfect cube?
15.
Which one of the following is perfect cube?
16.
The simplified from of ∛(27/343 is )
17.
The approximate value of (1.567) ³ is
18.
If x =- 3.4 then find X².
19.
If √(10.24 )= 3.2, then find √1024
20.
If X = -0.3, then what is the value of X³
21.
Which one of the following is perfect cube?
22.
If X = -5a, what is the value of X3?
23.
The approximate value of (1.05)² is
24.
If ∛7.415 = 1.95, then what is the value of ∛7415
25.
The simplified form of √(1/8) x √(32 ) is
26.
Which one of the following is true?
27.
which one of the following is equivalent to 3 ½?
28.
If X² = 0.64, then hat is the value of X?
29.
The simplified form of ∛(3 3/8) is
30.
The simplified form of ∛(-8/27)is _________
