Definitions
Fraction
Ratio and Proportion
Percents
Word Problems
100
The bottom number of a fraction, the__________, says how many parts the whole is divide into.
What is The Denominator.
100
A _________ fraction has a top number less than its bottom number
What is a Proper Faction
100
1/3 = 2/6 This is a true statement -- in mathematical terms this is called a ____________.
What is a proportion.
100
Convert 8.5% to decimal and it is ______
.085
100
Joelle is working on a school report in a word processor. She wants to place a figure which is 13.09 cm wide so it appears centered on the page. The width of the page is 21.59 cm. How much margin should she leave on the left so that the figure is centered?
4.25 cm
200
___________relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten
What is a Decimal
200
If you add 2/9 + 5/12 + 1/36 your answer is = (Simplify answer)
2/3
200
The ratio of black cars to colored cars in the car park is 3 : 7. What fraction of the cars in the car park are black?
The fraction of black cars is 3/10
200
Convert 1.2 to percent and it is _________
120%
200
Allam just finished a great meal at a restaurant in Wisconsin. The sales tax in Wisconsin is 5%, and it is customary to leave a tip of 15% for the server. The tip amount is calculate on the price of the meal before the tax is applied (Sales tax is not calculate on tips.) If Allam ordered a $15 meal, how much money will he have to pay with tax and tip?
$18.
300
A ________ shows the relative sizes in comparison of two or more values.
What is a Ratio
300
The solution to 2/3 - 3/8 - 1/12 =
5/24
300
Roberta needs 12 zippers to make 3 of the same backpacks. If Roberta has 48 zippers, how many of those same backpacks can she make?
12 backpacks can be made if there are 48 zippers.
300
5% of the cost of a computer was tax. If the tax was $180, what was the cost of the computer?
$1,200
300
Jess recently started a business producing cosmetic products made from natural ingredients. She wants to advertise her products by distributing bags of samples in her neighborhood. She calculated that it takes a person 2 minutes to prepare one bag. How many hours will it take to prepare 120 bags of samples if Jess and 7 of her friends work simultaneously?
5
400
A ____________ is a part of a whole
What is Fraction
400
The most simplified mixed fraction of 765/315 is =
2 3/7
400
The sale price of a phone was $150, which was only 80% of normal price. What was the normal price?
What is $187.50
400
Of all the species in the world, 4 out of every 5 are insects. What percentage of species are insects?
80% percent of species are insects.
400
Philip is going on a 4000-kilometer road trip with three friends. The car consumes 6 liters of gas per 100 kilometers, and gas costs $1.50 per liter. If Philip and his friends want to split the cost of gas evenly, how much should they each pay?
$90
500
The E in PEMDAS means ___________
What is Exponent
500
What is 2 1/2 divided by 3 3/4 is =
2/3
500
You have just put 12 buckets of stones into a mixer, how much cement and how much sand should you add to make a 1 cement:2 sand:6 stone mix?
You need 2 cement : 4 sand : 12 stones
500
In a sale, the price of a coat was reduced by 25%. If Joe paid $90 for the coat, what was its original price?
$120
500
Sean is helping his dad build a tiled walkway in their backyard. The walkway will be 60 feet long and 2 feet wide. The local hardware store sells tiles which are 2 by 2 feet and come in boxes of 6. How many boxes of tiles do they need? The equation is y = _______x + _______.
5 boxes
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