BSM
Home
curriculums
united kingdom
BSM
العربية
Log in
Join us
Year 6
Number theory
Year 6
Learn With an Example
Questions
1
/
10
Time
Score
00
Prime factorisation
Select the prime factorization of 32
2 x 2 x 2 x 2 x 2
2 x 2 x 2 x 2
2 x 2 x 2 x 2 x 4
2 x 2 x 6
Select the prime factorization of 10
2 × 5 × 5
2 × 5 × 2
2 × 5
Select the prime factorization of 20
10 × 2
5 × 4
5 × 2 × 2
Select the prime factorization of 72
2 x 2 x 2 x 2 x 3 x 3
2 x 2 x 2 x 3 x 3 x 3
2 x 2 x 2 x 3 x 3
2 x 4 x 3 x 3
Select the prime factorization of 60
2 x 6 x 5
2 x 2 x 3 x 5
2 x 2 x 2 x 3 x 5
Select the prime factorization of 45
9 x 5
3 x 3 x 5
2 x 3 x 5
Select the prime factorization of 54
54 x 1
6 x 3 x 3
2 x 3 x 9
2 x 3 x 3 x 3
Select the prime factorization of 100
10 x 10
2 x 2 x 5 x 5
2 x 50
Select the prime factorization of 68
2 x 2 x 17
2 x 34
68 x 1
Select the prime factorization of 49
7 x 7
49 x 1
1 x 49
Incorrect
Great!
It is done.