Convert 1/3 to a decimal.
What is 0.333 (bar notation)
1% of 100.
What is 1
A green sea turtle sanctuary had 180 turtles come ashore to lay eggs last year. This year, the number of turtles increased by 10%.
How many turtles came ashore to lay eggs this year?
198 green sea turtles
A circle has a diameter of 4 inches. What is it's circumference (approximately).
At another green sea turtle sanctuary, the number of nesting turtles decreased by 10%. This year there were 234 nesting turtles.
How many nesting turtles were there at the sanctuary last year?
260 green sea turtles
This is Mr. Girouard's favorite color.
Purple.
14% of 32
What is 4.48
Benjamin Bannaker, the famous mathemetician, went out to a fancy dinner. The dinner cost $89.67. He tipped the waiter 20%. What was the total including tip?
$107.60
Tide claims that their new bottle of laundry soap holds 25% more soap. If their original container held 56 fluid ounces of soap, how much does the new container hold?
70 fluid ounces
The number of fish in a lake decreased by 25% between last year and this year. Last year there were 60 fish in the lake. What is the population this year?
What is 45 fish.
Convert 124% to a decimal.
What is 1.24
19 is what percent of 20?
What is 95%
Sales tax in Vermont is 6%.
You are shopping for a new pair of shoes. They cost $45. You have $50 saved from your birthday. Do you have enough to buy the shoes?
Yes. The shoes will cost $47.70 with tax. You will have $2.30 in change.
A circle's circumference is 600 m. What is it's area?
What is 28,637 m^2 (about 30,000 m^2)
Convert 2/3 to a percent.
What is 66.6 (bar notation) or 67%
48 is what percent of 16
What is 300%
You are shopping and have a 20% off coupon.
The shirt you want to buy costs $32, but it is on sale for 15% off.
How much do you end up buying the shirt for (before tax)?
What is $21.76
The number of miles driven this month was a 30% decrease of the number of miles driven last month.
Model
The equation d = 3t represents a certain snail's distance (d) in inches from a rock after time (t) in minutes. What does the 3 represent?
The snail travels at 3 inches per minute.