Vocabulary
What is a sum?
An answer to an addition problem.
Caroline is collecting stickers. She has 332 stickers. She wants to get her collection up to 550. How many more stickers does she need. Show your work.
She needs 218 more stickers.
658+762
1420
What are the attributes of a square?
4 equal sides
4 right angles
4 vertices
answers vary.
What are factors?
Numbers in a multiplication equation.
Malika has 548 stickers. Jarred has 464 stickers. How many stickers do they have all together?
They have 1012 stickers all together.
843-698
145
What are the attributes of a triangle?
3 sides
3 angles
3 vertices
Which fraction is greater? How do you know?
4/8 or 4/12
4/8
The smaller the denominator the bigger the piece.
What is a right angle?
an angle that equals 90 degrees. a perfect L.
Marianne made cookies for the bake sale. There are 3 cookies in each bag. Each cookie has 8 chocolate chips. How many chocolate chips did she use?
24 chocolate chips.
84
What is the area of a rectangle that is 4 inches by 8 inches.
32 square inches.
Put 10/8 on a number line
Teacher discretion.
What is area
The amount of space inside of a shape.
Rohan has 36 stickers. He wants to give them away to 9 of his friends. How many stickers does each friend get?
84/7
12
14cm
A.) Jane and her 3 friends are having pizza. They order 2 pizzas with 8 slices in each. How many slices of pizza are there?
B.) They eat both pizzas and have equal amounts. How many slices of pizza did each person eat? What fraction is this?
A.) There are 16 slices of pizza.
B. Each person eats 4 slices of pizza. This is 4/16 or 1/4
What is perimeter?
The distance around a shape.
A.) Melinda, Patrick, and Rosita are building a rectangular house made of blocks. Side A has 42 blocks. Side B has 36 blocks. Side C has 42 blocks. How many blocks does Side D have?
B.) What is the perimeter?
A. 36 blocks
B. 72 blocks
What is the value of x?
(7x8)+x=234
178
what is the area of a right triangle with a height of 6cm and a base length of 3 cm?
9cm
Marty and his 5 friends are eating brownies. They have 8 brownies to share. How can they split these brownies equally?
each person gets 1 and 1/3 brownies