Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
15
×
What is the highest common factor of 12, 15, and 18?
3
Oops!
Check
Okay!
Check
15
×
These are the numbers you multiply together to get a product.
Factors
Oops!
Check
Okay!
Check
×
baam
Lose 10 points!
Oops!
×
rocket
Go to first place!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 15 points!
Oops!
×
lifesaver
Give 15 points!
Oops!
×
seesaw
Swap points!
Okay!
×
gift
Win 10 points!
Okay!
×
banana
Go to last place!
Oops!
15
×
It has more than 2 factors. It can be divided exactly by a whole number besides 1 and itself.
Composite Number
Oops!
Check
Okay!
Check
15
×
These are factors which are prime numbers.
Prime Factors
Oops!
Check
Okay!
Check
15
×
Is 40 a multiple of 5? Why?
Yes, because 40 can be divided exactly by 8.
Oops!
Check
Okay!
Check
15
×
A shortcut for writing repeated multiplications by the same number.
Index Notation
Oops!
Check
Okay!
Check
15
×
What are the first 3 common multiples of 6 and 9?
18, 36, 54
Oops!
Check
Okay!
Check
15
×
A result in multiplying one number to another number.
Multiple
Oops!
Check
Okay!
Check
×
trap
No points!
Oops!
×
star
Double points!
Okay!
×
gift
Win 25 points!
Okay!
×
lifesaver
Give 20 points!
Oops!
×
seesaw
Swap points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
gift
Win 10 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
What is the highest common factors of 18 and 30?
6
Oops!
Check
Okay!
Check
15
×
How many prime numbers are there from 1 to 100?
25
Oops!
Check
Okay!
Check
15
×
Is the lowest quantity that is a multiple of two or more given quantities.
Lowest Common Multiple (LCM)
Oops!
Check
Okay!
Check
15
×
It is the method of finding the multiplication of prime factors to get the original number.
Prime Factorization
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies