Factors, multiples and prime numbers. square number, cube numbers Flashcards

1

What is √49= (square root of 49)

7
5
4
6

2

Who is this?

Lighting
Bob
Light bolt
lightning Mcqueen

3

what symbol its the opposite of a cube number?

∜ (fourth root)
∛ (Cube root)
∝ (infinite)
√ (square root)

4

From what country is the following flag?

Ethopia
Jamaica
Ireland
Brazil

5

What is the square number to get 81?

7
8
9
10

6

Which of the following numbers is prime?

22
21
19
16

7

1, 2 ,3, 4 ,5 ,6, 7, 8, 9 ,10 Which numbers are odd?

2, 4, 6, 8
1, 3, 5, 7, 9
1,2,3,4,5
2, 3, 5, 7, 9

8

36 is the square number of which of the following?

4
6
5
7

9

what is a square number?

A number that add itself twice
a number multiplied by itself
Number that multiply itself 3 times
A number that take away itself twice.

10

A number which goes into another number without leaving a remainder is called?

Prime Numeber
Multiple
Square number
Factor

11

What is a cube number?

A number thats add ups itself 3 times
A number that takes away itself 3 times
A number that adds up itself 3 times
a number multiplied by itself three times

12

They are numbers that appear in the multiplication tables of any given number ,they are called?

Square number
Prime
Factors
Multiples

13

from: 1, 2 ,3, 4 ,5 ,6, 7, 8, 9 ,10 Which numbers are prime?

2, 4, 6, 8, 10
2, 5, 7
2, 5, 7,9
5,7

14

whats is 3³ equals to?

12
21
27
9

15

What is the cube number of 2 (2³)

8
10
6
12

Factors, multiples and prime numbers. square number, cube numbers

Questions 15

Factors, multiples and prime numbers. square number, cube numbers

Questions 15