Podcast
Questions and Answers
What is the process of converting a fraction to a decimal?
What is the process of converting a fraction to a decimal?
- Multiplying the numerator by the denominator
- Subtracting the denominator from the numerator
- Dividing the numerator by the denominator (correct)
- Adding the numerator and denominator together
Which of the following best describes a scale factor in ratio and proportion?
Which of the following best describes a scale factor in ratio and proportion?
- The total of two ratios combined
- The amount by which a figure is enlarged or reduced (correct)
- The average of a set of proportions
- The difference between two proportions
What is a common method used to find the area of a triangle?
What is a common method used to find the area of a triangle?
- Multiplying the perimeter by 2
- Adding all sides together
- Base multiplied by height divided by 2 (correct)
- Base multiplied by height
What is the correct procedure for rounding the number 7.86 to the nearest whole number?
What is the correct procedure for rounding the number 7.86 to the nearest whole number?
Which of the following is a method used for calculating with negative numbers?
Which of the following is a method used for calculating with negative numbers?
Flashcards
Fraction to Decimal
Fraction to Decimal
Divide the numerator by the denominator to convert a fraction to a decimal.
Scale Factor
Scale Factor
A scale factor is the amount by which a figure is enlarged or reduced in ratio and proportion.
Area of a Triangle
Area of a Triangle
The area of a triangle is found by multiplying the base by the height, then dividing by 2.
Rounding 7.86
Rounding 7.86
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Negative Number Calculation
Negative Number Calculation
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