Adding 2 digit numbers
Arrays
Word Problems
Adding 3 digit numbers
1

43+16 =

59

1

Which way do columns go?

up and down

1

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

1

100 + 321 =

421

2

50 + 36 =

86

2

Which way to rows go?

side to side

2

Aiyana saw 47 bunnies at the park. 35 more bunnies joined them. How many bunnies did she see in all?

85 bunnies

2

253 + 140 =

393

3

67 + 14 =

81

3

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

3

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

3

478 + 413 =

891

4

72 + 35 =

107

4

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

4

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

4

Write 954 in expanded form.

900 + 50 + 4

5

65 + 58 =

123

5

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

5

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 

5

563 + 246 =

809