Dad - Divide
Mother - Multiple
Sister - Subtract
Brother - Bring Down
200
Which is the smallest number?
20%, 1/5, 1/8, or 18%?
1/8
200
Finish the statement: The whole number in scientific notation must be greater than or equal to _______ AND ____ ___ 10.
The whole number must be greater than or equal to 1 and less than 10
200
15 is what percent of 60?
25%
200
Label a proportion using the words "part" "whole" "percent" and "100".
Part/Whole = Percent/100
OR
Percent/100 = Part/Whole
200
What do you call the smallest ratio formed using a ratio table in which one of the units is equal to one?
unit rate
300
Ms. Williams and Ms. Smeltzer are entering a charity walkathon and will earn 20$ for every mile they walk. The math teachers walks between 8 3/4 and 10 1/2 miles during the walkathon. Which of the following is a possible amount they will earn for charity?
A-$170
B-$220
C-$200
D-$145
C - $200
300
What is 27 million written in scientific notation?
2.7 x 10^7
300
What is the percent increase from 120 to 210?
75%
300
A swimming pool is filled at a rate of 600 gallons of water in 10 minutes. How much water is in the pool after 40 minutes?
2400 gallons
300
How is a fraction different from a percent? How are they similiar?
Different- Fractions are parts out of totals, percents are parts out of 100
Similiar - They are both ratios
400
Ms. Dusing bought Sugar 3 bags of dog food for $11.99 each and 9 tennis balls for $1.25 each. How much did Ms. Dusing spend on Sugar? (not including taxes)
$47.02
400
Write this number is standard form: 2.54 x 10^2
254
400
Jeans at Old Navy are on sale for 30% their usual price of $30.00. How much do the jeans cost?
$21.00
400
David's dog caught 38 out of 40 frisbees in the park. What percent of frisbees did the dog catch?
95%
400
You are using a ratio table to figure out how many ounces are in 3.5 gallons. What do you call the rate that you use to move up or down the ratio table?
the constant rate
500
Order the following rational numbers from greatest to least.
37%, 2/3, 1/7, .8, and 3/5.
0.8, 2/3, 3/5, 37%, 1/7
500
Write this number is scientific notation:
1.003 x 10^-4
0.0001003
500
Ms. Smeltzer needs to buy new pencils for her students. She is waiting until pencils go on sale. If the box of pencils originally costs $1.50 and she noticed they now cost $1.20 what was the percent decrese?
20%
500
Emily can cut the hair of 1 client in 30 minutes. How many hours does it take for her to cut the hair of 5 clients if she takes a 30 minute break for lunch?