Helena adds two even numbers together. Will the sum be even or odd?
When two even numbers are added together, the sum is EVEN.
100
Write an expanded expression to show how you would solve 35x8. Then solve. (HINT: break into expanded form and use some parenthesis)
(30x8) + (5x8) = 280
100
Keilana has 6 comic books. Connor has 8 times as many. Make a bar model and write an equation to solve this.
K: 6
C: 6 6 6 6 6 6 6 6
6 x 8 = 48 comic books
200
List all of the factors of 36.
1, 2, 3, 4, 6, 9, 12, 18, 36
200
What is the least common multiple of 6 and 10?
30
200
Allison is adding an even and an odd number together. Is the sum going to be even or odd?
When an even and an odd number are added together, the sum will be ODD.
200
Mrs. Mize has 5 packages of stickers. There are 225 stickers in each package. How many stickers does she have altogether? Have your team show 2 different ways to solve this problem.
1125 stickers.
200
Fill in the blanks to tell the two comparisons shown by the equation 9x2=18.
___ is ____ times as many as _____.
___ is ____ times as many as _____.
9 is 2 times as many as 18 .
2 is 9 times as many as 18.
300
List the factor pairs of 40.
(1,40), (2, 20), (4,10), (5, 8)
300
What is the least common multiple of 6 & 9?
18
300
A train has an odd number of cars. The number of cars is greater than 1 and less than 9. List all the possible numbers of cars the train could have
3, 5, or 7
300
Write another equation to represent this expression: (5x100) + (5x70) + (5x6)
5 x 176
300
Fill in the blanks to tell the two comparisons shown by the equation 4x9=36.
___ is ____ times as many as _____.
___ is ____ times as many as _____.
4 is 9 times as many as 45.
9 is 4 times as many as 45.
400
Is the number 23 prime or composite? Explain why.
The number 23 is prime because it has only 1 & 23 as factors.
400
What is the least common multiple of 7 & 14 ?
14
400
Alexa has an odd number of books. The number is greater than 25 and less than 40. What possible number of books does Alexa have?
Alexa could have 27, 29, 31, 33, 35, 37, or 39 books.
400
Write another equation to represent this expression: (8x2000) + (8x300) + (8x 40) + (8x7)
8 X 2347
400
Last year it rained 56 inches in Marysville, Ohio. In Los Angeles (L.A.), California, it rained only 7 inches. How many times as many inches of rain fell in Marysville than in L.A.? Write an equation to help solve this problem.
7 x ? = 56
? = 8 times more rain in Marysville than in L.A.
500
Is the number 15 prime or composite? Explain why.
15 is a composite number because it has the factors 1, 3, 5, & 15.
500
What is the least common multiple of 8 and 12?
24
500
Aaralyn is setting up a card game using 36 cards. She wants to make an array with the same number of cards in each row. Have each person on your team show a different way Aaralyn could arrange the cards. Write an equation to go with your array.
1x36, 2x18, 3x12, 4x9, 6x6
500
Write this expression in another way. 4,902 x 7
(4,000 x 7) + (900 x7) + ( 2 x 7)
500
LaBron James scored 48 points. Kevin Love only scored 8 points. How many times as many points did LaBron score than Kevin? Write an equation or draw a bar model to solve.
8 x ? = 48. ? = 6.
LaBron scored 6 times as many points as Kevin.
KL: 8
LJ: 8 8 8 8 8 8