Addition
1345 + 1345
2690
24-12
12
10 * 10
100
0 / 100
0
What is this strategy called?
4+4+4+4
Repeated Addition
4567+212
4779
1765-456
1309
15*10
150
15 / 5
3
What strategy is used when you draw a picture of equal rows and columns?
Array
6543+1893
8436
845-547
298
6 * 6
36
36 / 6
6
A square has four sides. If each side measures 5 inches, what is the perimeter of the square?
20 inches
Mrs. Sullivan has 19 students in her class. 5 students were absent at the beginning of the day. At 10:00 3 students arrived at school. How many students are at school today?
17 students
Mrs. Sullivan had a bowl of crackers for a snack. She started with 15 crackers. If she ate 5 crackers, then dropped 3 crackers and gave her 3 dogs each 2 crackers, how many crackers are left?
1 cracker
Mrs. Sullivan bought 5 books for each of her 4 family members. How many books did she buy in all?
20 books
Mrs. Weimer bought 40 cookies. She shares the cookies equally between 8 students. How many cookies does each student get?
5 cookies
A rectangle has 4 sides. The length of the rectangle is 10 inches. The width of the rectangle is 3 inches. What is the area of the rectangle?
30 inches
Skyler bought 125 cookies. Laynie bought 36 cookies and Ryley bought 100 cookies. How many cookies did they buy in all?
261 cookies
A baker makes 250 cupcakes for a school party. 214 cupcakes are eaten during the party. How many cupcakes are left over?
36 cupcakes
The 3 dogs in my neighborhood each had 8 puppies. How many new puppies are there in the neighborhood?
24 puppies
Mrs. Sullivan has $50 to spend. She wants to spend equal amounts of money at each store. If she plans to visit 5 stores total, how much money can she spend at each store?
$10.00
Our class is planning a trip to the zoo. We will need 20 juice boxes for the trip. Mrs. Sullivan goes to the store to buy the juice boxes. Each box has 10 juice boxes in it. How many boxes of juice will she need to buy so that each student gets 1 juice box?
Mrs. Sullivan decides to buy 2 extra boxes just in case. How many total juice boxes did she buy?
There are 6 juice boxes left over at the end of the day. How many juice boxes did the class drink on their trip?
Mrs. Sullivan splits the extra juice boxes between her three kids. How many juice boxes does each kid get?
2 boxes
40 juice boxes
34 juice boxes
2 juice boxes