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

1

What is the square number to get 81?

9
7
10
8

2

Which of the following numbers is prime?

16
22
21
19

3

whats is 3³ equals to?

27
9
21
12

4

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

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

5

What is the cube number of 2 (2³)

12
6
10
8

6

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

Multiples
Factors
Prime
Square number

7

What is √49= (square root of 49)

6
4
7
5

8

what symbol its the opposite of a cube number?

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

9

What is a cube number?

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

10

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

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

11

what is a square number?

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

12

Who is this?

Bob
lightning Mcqueen
Lighting
Light bolt

13

From what country is the following flag?

Ireland
Brazil
Jamaica
Ethopia

14

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

Factor
Square number
Prime Numeber
Multiple

15

36 is the square number of which of the following?

4
6
5
7

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

Questions 15

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

Questions 15