Addition and Subtraction Facts
What is 149 + 293?
a) 442
b) 432
c) 342
d) 440
a) 442
6 X 5 =
30
Brita has 129 building blocks. Her stepbrother has 56 building blocks. How many building blocks do they have in all?
185 building blocks
Beth covers the back of a picture frame with brown paper. The dimensions of
the frame are 4 inches long by 4 inches wide. What is the area of the brown
paper that Beth needs?
16 square inches
What is 488 rounded to the nearest hundred?
a) 400
b) 490
c) 500
d) 480
c) 500
What is 252-146?
a) 114
b) 106
c) 116
d) 398
b) 106
20 ➗ 4 =
5
There are 144 team in a Double Dutch jump rope contest. 72 teams have performed so far. How many teams still need to perform?
72 teams
Mr. Pyle has a rectangular garden that is 4 yards wide and 8 yards long.
He has enough fertilizer to cover an area of 30 square yards. Does Mr. Pyle
have enough fertilizer for his garden?
4 X 32 = 32
32 > 30
No, he does not.
What is 324 rounded to the nearest ten?
a) 300
b) 400
c) 320
d) 330
c) 320
317 + 283 =
600
Write the fact family for the numbers 6,7, 42.
6 X 7 = 42
7 X 6 = 42
42 ➗ 6 = 7
42 ➗ 7 = 6
There are 6 bowls of apples. There are 6 apples in each bowl. How many apples are there in all?
6 X 6 =36 apples
Samuel is covering a square part of his yard with bricks. The square part
has a length of 10 feet. How many square feet of his yard will Samuel cover
with bricks?
A 10 square feet
B 20 square feet
C 40 square feet
D 100 square feet
D) 100 square feet
What is 859 rounded to the nearest hundred?
900
Find the sum of 176 and 139.
315
What value makes both equations true?
32 ➗ 8 = ?
8 x ? =32
4
A class has 18 students. The teacher divides them into groups of 3 to play a game. How many groups are there?
18 ➗ 3 = 6 groups
The area of a rectangular rug is 30 square feet. Which measurements could
be the length and width of the rug? Choose all the correct answers.
A length: 5 feet, width: 4 feet
B length: 6 feet, width: 5 feet
C length: 8 feet, width: 5 feet
D length: 10 feet, width: 3 feet
E length: 15 feet, width: 15 feet
B and D
What is 438 rounded to the nearest ten?
440
Find the difference between 723 and 285?
438
7 X 20 =
140
There are 28 bikes at the playground. The same number of bikes are in each of 4 bike racks. How many bikes are in each rack?
28 ➗ 4 = 7 bikes
Mato draws a rectangle that is 4 centimeters long. The area of the rectangle is 24 square centimeters. What is the width of the rectangle? Show your work.
6 centimeters
Mr. Gordon wants to buy a large rain barrel for $279 and a small rain barrel for $129. He rounded each price to the nearest $10 to estimate the total cost. What is each price rounded to the nearest $10?
Large rain barrel: $280
Small rain barrel: $130