Which number sentence correctly represents this picture?
1 point
1
Question 2
2.
Which equation below does NOT match the following picture?
1 point
1
Question 3
3.
Which model shows an odd number?
1 point
1
Question 4
4.
Which model shows an even number?
1 point
1
Question 5
5.
Sam’s baseball coach is dividing the team into pairs to practice catching.Every player has a partner, except Sam. How many players could be on the team?
1 point
1
Question 6
6.
Choose each expression that shows the total number of circles in the array. (Could be more than one answer)
1 point
1
Question 7
7.
Jack and Jill are sharing a bag of cookies. They both get the same number of cookies, without breaking any of the cookies apart. How many cookies could be in the bag?
1 point
1
Question 8
8.
Fred has 11 doughnuts. He needs an even number of doughnuts to share with a friend. What does Fred need to do in order to have an even number of doughnuts?
1 point
1
Question 9
9.
Bob is arranging books on the bookcase in his classroom. He has 4 books on each shelf. There are 3 shelves. How many books are there in all?
Draw an array to show your answer.
1 point
1
Question 10
10.
Jean is counting by ones and she pauses at 17. What are the next two odd numbers she will count?
__________ and __________
1 point
1
Question 11
11.
Joe needs to organize 12 baseball cards into equal groups. There are different ways he can organize his cards.
In the space below, show 3 different ways Joe can group them using arrays.
1 point
1
Question 12
12.
1 point
1
Question 13
13.
How many total books did the girls read?
1 point
1
Question 14
14.
1 point
1
Question 15
15.
1 point
1
Question 16
16.
If each girl would have read 1 more book, would the total number of books they read be an odd number or an even number? Explain your reasoning. You may use the drawing tools if you prefer to draw.
1 point
1
Question 17
17.
What if each girl would have read 2 more books – would the total number of books read be odd or even? Explain your reasoning. You may use the drawing tools if you prefer.