Addition and Subtraction
347 + 215 = ______
562
A rectangle has a length of 6 units and a width of 4 units.
What is the area?
24 square units
A pizza is cut into 8 equal slices. You eat 3 slices.
What fraction of the pizza did you eat?
3/8
Draw an array to solve the following problem:
7 × 3 = ______
7 × 3 = 21
What shape has 4 equal sides and 4 right angles?
square
582 − 146 = ______
436
A rectangle has a length of 5 units and a width of 3 units.
What is the perimeter?
16 units
A candy bar is divided into 4 equal parts. You eat 1 part.
What fraction is left?
3/4
16 ÷ 4 = ______
4
How many corners (vertices) does a triangle have?
3 vertices
Natalie has 248 stickers. Her friend, Stella, gives her 135 more stickers.
How many stickers does Natalie have in all?
383 stickers
A garden is 8 feet long and 6 feet wide.
What is the area of the garden?
48 square feet
There are 10 cookies and 5 are eaten.
What fraction of the cookies are eaten?
5/10 or 1/2
There are 6 bags of apples. Each bag has 4 apples in it.
How many apples are there in all?
24 apples
A shape has 4 sides, 2 long sides, and 2 short sides. It also has 4 right angles.
What shape is it?
rectangle
Jaxson had 462 marbles. He gave 178 marbles to his friend, Ian.
How many marbles does Jaxson have left?
284 marbles
Sam walks all the way around a rectangular yard that is 6 meters long and 4 meters wide.
How far does he walk?
He walked 20 meters.
Use >, <, or = to complete each statement:
1/2 > 1/4
3/6 = 1/2
2/8 = 1/4
A teacher has 36 pencils and puts them into 9 equal cups.
How many pencils are in each cup?
4 pencils
A shape has no straight sides and no vertices (corners). What kind of shape is it?
circle
Raelynn collected 235 seashells at the beach. Later, she found 128 more seashells. When she got home, she gave 150 seashells to her friend.
How many seashells does Raelynn have left?
213 shells
A rectangular playground is 9 units long and 6 units wide. Next to it is a smaller rectangular sandbox that is 4 units long and 3 units wide.
What is the total area of the playground and the sandbox together?
66 square units
A teacher has 3 pizzas. Each pizza is cut into 4 equal slices. The class eats 10 slices.
How many whole pizzas and extra slices did they eat?
They ate 2 whole pizzas and 2/4 (or 1/2) of another pizza.
There are 5 boxes of crayons. Each box has 8 crayons. The teacher wants to share all the crayons equally among 10 students.
How many crayons does each student get?
Each student gets 4 crayons.
A shape has 4 equal sides, but its angles are not all right angles. The opposite sides are parallel.
What shape is it?
rhombus