Pitanje 3
3.
Mollie wants to find the area of a rectangular quilt using square cloth pieces. Which model shows a way that Mollie could find the area of the quilt?
Paula has 36 books. She puts the same number of books on 4 shelves. How many books, b, does she put on each shelf? Decide if each equation can be used to solve this problem. Choose Yes or No for each equation
yes | no | |
|---|---|---|
36 ÷ b = 4 | ||
b x 4 = 36 | ||
b = 36 ÷ 4 | ||
36 x 4 = b |
What does t=
(7 x 6) + t = 87
How many students have birds as pets?
How many students have cats as pets?
How many more students have cats and fish than dogs?
Raul has a rectangular post card that is divided into two parts. How many square inches is the total area of the post card?
What is the area of this shape?
A cafeteria worker stacks 54 trays. They make 9 stacks of trays. How many trays are in each stack? Pick the equations that you could use to answer this question.
A cafeteria worker stacks 54 trays. They make 9 stacks of trays. How many trays are in each stack?
Mr. James has a rectangular bathroom floor. It is 6 meters wide by 8 meters long. He has enough tile to cover 49 square meters. Does he have enough tile to cover his bathroom floor? (Give an explanation on the next question)
Explain your thinking for question 12. You can write an equation or any other thinking you may have to explain if he has enough tile or not.
Which problems can be solved using 27 ÷ 3 = ?
Billy has a square exercise mat. One side length is 3 meters long.
How many square meters does Billy's exercise mat cover?
Zara places two rugs next to each other as shown. Each unit square is 1 square foot. What is the total area of both rugs?
What scale would be best to use for this data?
