A multiple-choice quiz
by pennie1478.
Estimated time: 3 mins.

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Scroll down to the bottom for the answer key.

Quiz Answer Key and Fun Facts

Answer:
**Denominator**

The numerator is the top number of a fraction. A line divides the numerator from the denominator. In a proper fraction, the numerator is smaller than the denominator. An improper fraction has a larger numerator than denominator. The mixed fraction is a whole number beside a fraction.

The numerator is the top number of a fraction. A line divides the numerator from the denominator. In a proper fraction, the numerator is smaller than the denominator. An improper fraction has a larger numerator than denominator. The mixed fraction is a whole number beside a fraction.

Answer:
**Anything inside a parenthesis is worked first**

If the order of operations is not used in an equation, the answer will be different from the answer given when the order of operation is used. Anything in parenthesis should be taken care of first no matter what math is needed inside the parenthesis. After the problem inside the parenthesis is worked, deal with any exponents in the equation. Multiplication and division are third in the order of operation with addition and subtraction being the last thing done in an equation.

If the order of operations is not used in an equation, the answer will be different from the answer given when the order of operation is used. Anything in parenthesis should be taken care of first no matter what math is needed inside the parenthesis. After the problem inside the parenthesis is worked, deal with any exponents in the equation. Multiplication and division are third in the order of operation with addition and subtraction being the last thing done in an equation.

Answer:
**Probability**

A logarithm is the power that a number must be raised to in order to get another number. A nonzero number is any number other than zero. A percentile is the value in which a certain percentage falls.

A logarithm is the power that a number must be raised to in order to get another number. A nonzero number is any number other than zero. A percentile is the value in which a certain percentage falls.

Answer:
**Scalene triangle**

A scalene triangle is a triangle with three different sides and three different angles.

A right triangle is a triangle with one angle that equals 90 degrees, and may also be classed as a scalene triangle.

An isosceles triangle is a triangle with two sides that are the same.

An equilateral triangle is a triangle with all three sides and all three angles equal.

A scalene triangle is a triangle with three different sides and three different angles.

A right triangle is a triangle with one angle that equals 90 degrees, and may also be classed as a scalene triangle.

An isosceles triangle is a triangle with two sides that are the same.

An equilateral triangle is a triangle with all three sides and all three angles equal.

Answer:
**Diameter**

The diameter is the distance from one side of a circle to the other side. The radius is half of a diameter. The circumference is the distance around the outside of the circle. An arc is part of the circumference.

The diameter is the distance from one side of a circle to the other side. The radius is half of a diameter. The circumference is the distance around the outside of the circle. An arc is part of the circumference.

Answer:
**True **

On a number line, the numbers to the left of the zero are all negative numbers. All the numbers to the right of the zero on a number line are positive numbers, known as natural numbers.

A vertical axis can also be classed as a number line, when positive numbers go up and negative numbers go down.

On a number line, the numbers to the left of the zero are all negative numbers. All the numbers to the right of the zero on a number line are positive numbers, known as natural numbers.

A vertical axis can also be classed as a number line, when positive numbers go up and negative numbers go down.

Answer:
**265**

To find the median in a list of numbers, first the numbers must be put into numerical order. If the list is even numbered, average the two middle numbers to find the median. If the list is odd numbered, the median would be the middle number.

To find the median in a list of numbers, first the numbers must be put into numerical order. If the list is even numbered, average the two middle numbers to find the median. If the list is odd numbered, the median would be the middle number.

Answer:
**A letter**

A variable in algebra is an unknown number so it is usually represented by a letter of the alphabet, although other symbols can be used as well. In algebra, a constant is a number.

A variable in algebra is an unknown number so it is usually represented by a letter of the alphabet, although other symbols can be used as well. In algebra, a constant is a number.

Answer:
**180 degrees**

A straight angle has 180 degrees.

A reflex angle has degrees greater than 180 and less than 360 degrees.

A full rotation angle has 360 degrees.

An acute angle has less than 180 degrees.

A right angle has 90 degrees.

An obtuse angle is greater than 90 degrees and less than 180 degrees.

A straight angle has 180 degrees.

A reflex angle has degrees greater than 180 and less than 360 degrees.

A full rotation angle has 360 degrees.

An acute angle has less than 180 degrees.

A right angle has 90 degrees.

An obtuse angle is greater than 90 degrees and less than 180 degrees.

Answer:
**Yes **

The absolute value of pi is not known because the decimal places go on forever. Pi to the twelfth place would be 3.141592653589.

The absolute value of pi is not known because the decimal places go on forever. Pi to the twelfth place would be 3.141592653589.

This quiz was reviewed by FunTrivia editor rossian before going online.

Any errors found in FunTrivia content are routinely corrected through our feedback system.

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3.**Simple Statistics** Average

4.**Mixed Number Skills** Easier

5.**Square Roots** Very Easy

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