Time
Each number on a clock represents an interval of time. What is that interval?
What is 5 minutes?
How do you figure area & perimeter?
Area - length times width
Perimeter - add all sides
Which number sentence is true? a. 8 x 8 = 8+8
b. 9 +1 = 9 x 1 c. 12 x 3 = 3 x 12 d. 0 x 9 = 0 + 9
c.
4 x 6 = 6 x 4 This shows which property?
What is the Commutative Property (of Multiplication)?
Which fraction is greater? 2/3 or 4/5 ?
What is 4/5?
Mr. Chen left work at 5:05 pm. He took a train for 25 minutes, then walked to the bus for 5 minutes. He took the bus for 20 minutes. What time was it when he got off the bus?
What is 5:55 pm?
Samantha builds a fence to protect her square shaped garden. One side measures 7 feet. What is the area of her garden?
What is 49 ft?
If n = 8 what is 72 divided by n?
What is 9?
1 + 5 = 5 What property does this equation show?
What is the Identity Property (of Addition)?
Ms. Smith went bowling Tuesday night. She bowled 6 games. In 4 games she bowled strikes. What is the fraction of the games that she did NOT bowl a strike?
What is 2/6?
Joe played basketball from 2:50 until 4:20. How long was he playing basketball for?
90 minutes or an hour and a half, or 1 hour, 30 minutes
I am a rectangle that is 5 squares long, and 12 squares wide. What is my area?
60 square units
Johnny bought 4 boxes of girl scout cookies. Each box has 16 cookies. He ate 8 cookies. How many cookies does he have left?
What is 56?
3 X 11
(3 X 9) + (3 X 2)
27 + 6
33
What property is this an example of?
What is Distributive Property (of Multiplication)?
Name a whole number that is equivalent to 10/2.
What is 5?
The time now is 7:55. What time was it 60 minutes ago?
What is 6:55?
Tyler's bedroom measures 9 feet wide by 9 feet long. Kaitlyn's bedroom measures 10 feet wide by 7 feet long. Who has the bedroom with the greater area?
Who is Tyler?
Tyler's = 81 square feet
Kaitlyn's = 70 square feet
Tim is saving money to buy a pair of hockey skates that cost $289. For the past 6 weeks, he has saved $7 each week. How much money does Tim have left to save?
What is $247?
(3 x 5) x 4 = 3 x (5 x 4)
What property is illustrated above?
What is the Associative Property (of Multiplication)?
Mrs. Fitzgerald has a candy bar that is divided into 8 sections. What fraction represents just one section out of all the sections in the candy bar?
What is 1/8?
Ashley read a book from 1:15 until 3:05. Her sister, Alexis, read her book from 3:05 until 4:30. Who read for a longer period of time? Explain.
Who is Ashley?
Ashley- 110 minutes Alexis- 85 minutes
Mrs. Malone has a rectangular patio that is 12 feet wide and 20 feet long. What is the perimeter of her patio?
Jenna has 42 photos of her friends. She puts 6 photos on each page in her album. How many pages does she need to put all 42 photos in her album?
What is 7 pages?
Create an equation to illustrate the Zero Property of Multiplication.
What is Any Number x 0 = 0
Jayden ate 2/8 of a pizza pie. Jordan ate 4/8 of a pizza pie. Who ate more, and why?
Who is Jordan, because 4/8 is bigger than 2/8?