Constant Speed
Elena rode her bike 2 miles in 10 minutes. She rode at a constant speed. If she biked for a 1 mile how many minutes would it take her?
5 minutes
To make a snack mix, combine 2 cups of raisins with 4 cups of pretzels and 6 cups of almonds. What is the ratio of raisins to almonds to pretzels if the recipe is doubled?
4:12:8
Three concert tickets cost $45. How much would it cost for four tickets?
$60
At the kennel, the ratio of cats to dogs is 4:5. There are 27 animals in all. Draw a tape diagram to find how many cats and dogs are at the kennel.
Cats 3 3 3 3
Dogs 3 3 3 3 3
12 cats and 15 dogs
Find the area of the parallelogram that has base of 8 cm and a height of 6 cm.
48 cm2
Elena rode her bike 2 miles in 10 minutes. She rode at a constant speed. If she biked for a 1 minute how many miles would she have biked?
0.2 miles
Are the ratios 4:6 and 8:18 equivalent?
No, cannot multiply 4 and 6 by the same number to get 8 and 18.
Three milkshakes cost $1.50. How much do nine milkshakes cost?
$4.50
A scooter travels 30 feet in 2 seconds at a constant speed. Complete a double number line to show the distance the scooter travels in 0, 1, 2, 3, 4, and 5 seconds.
feet 0 15 30 45 60 75
seconds 0 1 2 3 4 5
Find the area of a triangle that has a base of 7 feet and a height of 10 feet.
35 feet2
A scooter travels 30 feet in 2 seconds at a constant speed. What is the speed of the scooter in feet per second?
15 feet per second
Priya makes chocolate milk by mixing 2 cups of milk and 5 tablespoons of cocoa powder. How much of each ingrident would she need if she made 7 batches?
14 cups of milk and 35 tablespoons of cocoa powder
4 movie tickets cost $60. At this rate, what is the cost of 8 movie tickets
$120
A recipe for tropical fruit punch says, “Combine 4 cups of pineapple juice with 5 cups of orange juice.”
pineapple juice 0 4 8 12 16 20
orange juice 0 5 10 15 20 25
No, it will not taste the same.
A square has a side length of 5 cm. What is its area?
25 cm2
Mattie is running on the treadmill at a constant speed travelling 45 meters in 10 seconds. Lenny is also running on the treadmill at a constant speed travelling 9 meters in 2 seconds. Who is running faster?
They are running the same speed.
4.5 meter per second.
Explain how you know if ratios are equivalent?
If you can multiply/divide every number in the ratio by the same number to get the new ratio
A grocery store sells bags of oranges in two different sizes.
Which oranges cost less per pound? Explain or show your reasoning.
The 8-pound bags cost less per pound.
The olive trees in an orchard produce 3,000 pounds of olives a year. It takes 20 pounds of olives to make 3 liters of olive oil. Complete a table to show how many liters of olive oil can this orchard produce in a year?
olive (pounds) olive oil (liters)
20 3
100 15
3000 450
What is the volume of a rectangular prism with length 5 feet, width 4 feet, and height 3 feet?
60 feet 3
How can I find how far someone is traveling for one minute?
Distance divided by time
To make fruit punch Priya mixes 3 scoops of powder with 5 cups of water. Mai mixes 4 scoops of powder with 6 cups of water. How do these two mixtures compare?
Mai's taste stronger
Priya's taste more watered down
4 bags of chips costs $7. At this rate how much would it cost for 6 bags of chips?
$10.50
A bag contains 200 marbles. Some are blue and the rest are white. There are 35 blue marbles for every 5 white marbles. How many blue marbles are in the bag? Draw a diagram to show the marbles in the bag.
175 blue marbles
How do you find the surface area of any 3-D figure?
Find the area of all the faces
Add the areas together