Which numbers from 20 to 45 are multiples of both 2 and 5?
20 and 30
300
What is the definition for "opposite integers"?
Integers that are the same distance from 0, but on opposite sides of a number line.
300
How many arrays can you make for the number 12?
3
300
Break 99 down into a factor tree. What are the prime numbers?
3 and 11
300
List the first 8 multiples of 11.
11, 22, 33, 44, 55, 66, 77, 88.
300
Using prime numbers 2, 3, 7, find combinations to get the number 126.
3 x 3 x 2 x 7
400
It is 4 integers to left of +2.
What is -2.
400
What are the factors of 317?
1, 317
400
Is 151 Prime or Composite?
Prime.
400
Patrick planted 4 equal rows of apple trees in his backyard.
Brent planted 6 equal rows of cherry trees in his backyard.
Could both Patrick and Brent have planted 40 trees?
No. 40 is not a multiple of 6.
400
Courtney and Britney want to play a game using number cards with composite numbers. Which number has the lowest score?
49 - 1 Point.
500
Which integer is greater? -26 or -25?
-25
500
What are the factors of 112?
1, 2, 4, 7, 8, 14, 16, 28, 56, 112
500
Break down the number 32760 into prime numbers. What are the prime numbers?
2, 3, 5, 7, 13.
500
Ryan puts 3 loonies in a jar every week.
Courtney puts 4 loonies in a jar every week as well.
There is a jar of 64 loonies. Who's jar is it?