Unit Rates
Haunted house tickets cost $72 total, and 8 students attended the haunted house. How much did each ticket cost?
Each ticket cost $9!
Round 5.78 to the nearest tenth.
5.8
Vampires drink about 4 gallons of blood a day. How many gallons of blood do they drink in one week (7 days)?
Free points!
Give your teammates a high five to get these points.
Add 11+6. Is the sum a prime number?
Yes! 17 is a prime number.
A bag of candy corn cost $3. Miss Lauren has $20 to spend. How many bags or candy corn can she buy? Will she have any money left over?
Miss Lauren can buy 6 bags of candy corn. She will have $2 left over.
Round 11.56 to the nearest whole number.
12
Michael Jackson cast 12 zombies in his "Thriller" music video. Each zombie tries to attack 4 people during the music video. How many total people do the zombies try to attack during the music video?
The zombies try to attack 48 people.
One dozen apples fit in each apple crate. A group of students harvested 144 apples on their farm field trip. How many crates will they be able to fill?
True or False: There is a number referred to as Avogadro's number.
True. Avogadro's number is 6.02 x 10^23.
While trick-or-treating, Mia collected 156 pieces of candy from 12 houses. How many pieces of candy did she collect at each house?
Mia collected 13 pieces of candy at each house.
Round 12.446 to the nearest hundredth.
12.45
A baker is making apple pies for a harvest party. They need to make 26 apple pies, and each pie requires 11 apples. How many apples does the baker need to make all the pies for the party?
The baker needs 286 apples!
The Greensboro homecoming parade is this week! There are 25 floats and the school has a budget of $625. How much money will go toward each float?
Bonus: What is the square root of 625?
Each float gets $25.
Bonus: 25 is the square root of 625!
True or False: The division symbol is called an obelus.
True!
11 fellows from Horseshoe Farm went to a pumpkin patch, and they each got 1 pumpkin! All of their pumpkins weighed 27.5 pounds altogether. How many pounds did each pumpkin weigh?
Try the bonus: The pumpkins cost $1.25 per pound. How much did the pumpkins cost all together? Round to the nearest hundreth.
Each pumpkin weighed 2.5 pounds.
Bonus: The pumpkins cost $34.38.
Round 126.395 to the nearest tenth.
Bonus: Round your answer to the nearest whole number next!
126.4
Bonus: 126
There are 17 trees in the park, and each tree has 300 leaves. All the leaves are changing color this fall. How many leaves on the trees are changing color?
5,100 leaves are changing color.
A café uses 1,260 grams of pumpkin spice over 35 days, using the same amount each day. How many grams do they use per day?
They used 36 grams of pumpkin spice each day.
What ancient civilization did not have a symbol for the number 0?
The Romans!
Miss LaShanda bought 5 bags of candy for $20. Each bag of candy has 40 pieces in it. How much did each bag cost? How much did each piece of candy cost?
Each bag of candy cost $4.00, and each piece of candy cost 10 cents ($0.1).
Round 9.9576 to the nearest hundredth.
9.96
There are 126 bats living in a cave. Each bat needs to eat 44 bugs a day. How many bugs do all the bats eat altogether each day?
The bats eat 5,544 bugs every day.
A pumpkin farm has 2,736 pumpkins. They pack 18 pumpkins per box. How many full boxes can they make, and how many pumpkins will be left over?
There will be 152 boxes and 0 pumpkins left over.
What number has the exact same number of letters as its numerical value?
(Example: the word six has 3 letters)
FOUR (The number four also has 4 letters)