What is the process to convert a percentage to a decimal?
Unit 3- 7th Grade Prerequisite Skills Assessment

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Mathematics
•
6th - 7th Grade
•
Hard
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1.
FLASHCARD QUESTION
Front
Back
To convert a percentage to a decimal, divide the percentage by 100. For example, 56% becomes 0.56.
2.
FLASHCARD QUESTION
Front
How do you calculate the number of successful attempts based on a percentage?
Back
To find the number of successful attempts, multiply the total attempts by the percentage (in decimal form). For example, 90% of 50 attempts is calculated as 0.90 * 50 = 45.
3.
FLASHCARD QUESTION
Front
What are coordinates in a Cartesian plane?
Back
Coordinates are a pair of numbers that define a point's position on a Cartesian plane, represented as (x, y). For example, (0, 2) indicates the point is at x=0 and y=2.
4.
FLASHCARD QUESTION
Front
How do you calculate the unit price of an item?
Back
To calculate the unit price, divide the total cost by the number of items. For example, if 25 pieces cost $2.00, the unit price is $2.00 / 25 = $0.08 each.
5.
FLASHCARD QUESTION
Front
What is the formula for finding the total cost of multiple items?
Back
The total cost can be found by multiplying the unit price by the number of items purchased. For example, if one pen costs $0.20, then 10 pens cost 10 * $0.20 = $2.00.
6.
FLASHCARD QUESTION
Front
What does it mean to express a number as a decimal?
Back
Expressing a number as a decimal means converting it from a fraction or percentage into a base-10 format, which is easier to work with in calculations.
7.
FLASHCARD QUESTION
Front
How do you find a percentage of a number?
Back
To find a percentage of a number, multiply the number by the percentage (in decimal form). For example, to find 25% of 200, calculate 200 * 0.25 = 50.
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