Learn Maths Power , Class 4 Maths Power Exercise, Free Online Power Lessons

Class 4 Maths Study Material

An Educational platform for Preparation and Practice Class 4. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 4. This study material help Class 4, Maths students in learning every aspect of Power . Students can understand Power concept easily and consolidate their learning by doing Online Practice Tests on Maths,Power chapter repeatedly till they excel in Class 4, Power . Free ONLINE PRACTICE TESTS on Class 4, Power comprise of Hundreds of Questions on Power , prepared by the highly professionals team. Every repeat test of Power will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Power . Attempt ONLINE TEST on Class 4,Maths,Power in Academics section after completing this Power Question Answer Exercise.

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Topic wise:Power preparation in the form of QUESTION & ANSWER.
Evaluate preparation by doing ONLINE TEST of Class 4, Maths,Power .
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Power

6 cube is same as:

a) 6+6+6
b) 6*3
c) 3⁶
d) 63

✔Answer

Correct Answer Is : 63

Solution Is :

Find the number n so that ² = 16 ?

a) N = 8
b) N = 4
c) N = 16
d) N = 5

✔Answer

Correct Answer Is : N = 4

Solution Is :

Calculate 2 *10³?

a) 2000
b) 1000
c) 60
d) 800

✔Answer

Correct Answer Is : 2000

Solution Is :

Which of the following values are equal? a.1⁵ b. 5^o c. 0⁶ d. 5²

a) A and b
b) B and c
c) C and d
d) D and a

✔Answer

Correct Answer Is : A and b

Solution Is :

The standard form of 0.0000455

a) 4.55 *10^-7
b) 4.55 *10^-4
c) 4.55*10^-5
d) None of the above

✔Answer

Correct Answer Is : 4.55*10^-5

Solution Is :

Which of the following is equal to (- 3/4)^-4 ?

a) (3/4)^-4
b) -(3/4)⁴
c) (4/3)⁴
d) (- 4/3)⁴

✔Answer

Correct Answer Is : (- 4/3)⁴

Solution Is :

For a non Zero integer x⁷, x? x⁹ ?

a) X¹⁶
b) X^-16
c) X^-2
d) X²

✔Answer

Correct Answer Is : X^-2

Solution Is :

For a non Zero integer x, (x⁴)??

a) X²⁰
b) X^-20
c) X³²
d) X^-32

✔Answer

Correct Answer Is : X^-20

Solution Is :

Find the least common factor for pair of number : 10 , 30

a) 10
b) 20
c) 6
d) 30

✔Answer

Correct Answer Is : 30

Solution Is :

Find the greatest common factor for pair of number: 60 ,24

a) 12
b) 10
c) 6
d) 8

✔Answer

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Class 4 Maths Study Material

Power

6 cube is same as:

Correct Answer Is : 63

Solution Is :

Find the number n so that 2 = 16 ?

Correct Answer Is : N = 4

Solution Is :

Calculate 2 *103?

Correct Answer Is : 2000

Solution Is :

Which of the following values are equal? a.15 b. 5o c. 06 d. 52

Correct Answer Is : A and b

Solution Is :

The standard form of 0.0000455

Correct Answer Is : 4.55*10-5

Solution Is :

Which of the following is equal to (- 3/4)-4 ?

Correct Answer Is : (- 4/3)4

Solution Is :

For a non Zero integer x7, x? x9 ?

Correct Answer Is : X-2

Solution Is :

For a non Zero integer x, (x4)??

Correct Answer Is : X-20

Solution Is :

Find the least common factor for pair of number : 10 , 30

Correct Answer Is : 30

Solution Is :

Find the greatest common factor for pair of number: 60 ,24

Correct Answer Is : 12

Solution Is :

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Find the number n so that ² = 16 ?

Calculate 2 *10³?

Which of the following values are equal? a.1⁵ b. 5^o c. 0⁶ d. 5²

Correct Answer Is : 4.55*10^-5

Which of the following is equal to (- 3/4)^-4 ?

Correct Answer Is : (- 4/3)⁴

For a non Zero integer x⁷, x? x⁹ ?

Correct Answer Is : X^-2

For a non Zero integer x, (x⁴)??

Correct Answer Is : X^-20