Mathematics - Grade 5 - General

Front

What is the formula for calculating the perimeter of a polygon?

Back

The perimeter of a polygon is calculated by adding the lengths of all its sides.

Front

How many edges does a square-base pyramid have?

Back

A square-base pyramid has 8 edges.

Front

What is the mode of a set of numbers?

Back

The mode is the number that appears most frequently in a set of numbers.

Front

How do you calculate the diameter of a circle?

Back

The diameter of a circle is calculated by multiplying the radius by 2.

Front

What is the relationship between the radius and diameter of a circle?

Back

The diameter is twice the length of the radius.

Front

What is the formula for the area of a rectangle?

Back

The area of a rectangle is calculated by multiplying its length by its width.

Front

What is the difference between the mean, median, and mode?

Back

The mean is the average of a set of numbers, the median is the middle value when the numbers are arranged in order, and the mode is the most frequently occurring number.

Front

How do you solve for x in a simple equation?

Back

To solve for x, isolate x on one side of the equation using inverse operations.

Front

What is the value of 2y + 2x if x = 10 and y = 9?

Back

The value of 2y + 2x is 38.

Front

What is a face in geometry?

Back

A face is a flat surface on a three-dimensional shape.