43+16 =
59
Which way do columns go?
up and down
Colton loves to read. He has 35 books at home and he borrows 36 books from the library. How many books does Colton have now?
71 books
100 + 321 =
421
50 + 36 =
86
Which way to rows go?
side to side
Aiyana saw 47 bunnies at the park. 35 more bunnies joined them. How many bunnies did she see in all?
85 bunnies
253 + 140 =
393
67 + 14 =
81
Lucy makes an array with 4 columns and 2 circles in each column. Write an equation to go with the array to show how many circles there are.
2 + 2 + 2 + 2
Kyel has been a very good student this week. He earned 15 dojo points on Monday, 24 dojo points on Tuesday, and 32 dojo points on Wednesday. How many points did he earn so far this week?
71 dojo points
478 + 413 =
891
72 + 35 =
107
How many rows are in the array below?
How many x are in each row?
How many x are there total?
X X X X
X X X X
X X X X
3 rows
4 circles in each row
12 circles total
The weather has gotten worse lately. In the morning it rained 51 inches. In the afternoon it rained 10 inches. In the evening it rained another 22 inches. How much rain did we get in all?
83 inches
Write 954 in expanded form.
900 + 50 + 4
65 + 58 =
123
Create an array for the following:
5 columns with 4 circles in each
O O O O O
O O O O O
O O O O O
O O O O O
Ben has 12 cookies. Lucy has 13 more cookies than Ben. Jake had 15 cookies. How many cookies did they have in all?
(read it carefully so you don't get tricked!)
52 cookies
563 + 246 =
809