6th Math Review 1

Front

What is the mode of the following set of numbers: 12, 10, 10, 10, 13, 12, 11, 13, 10?

Back

The mode is 10, as it appears most frequently.

Front

Solve for x: x/3 = 81

Back

x = 243.

Front

Find the median of these numbers: 4, 2, 7, 4, 3.

Back

The median is 4.

Front

What is the area of a triangle with a base of 6 cm and a height of 4 cm?

Back

The area is 12 cm².

Front

What is the opposite of -8?

Back

The opposite of -8 is 8.

Front

What is the definition of median in a set of numbers?

Back

The median is the middle number when the numbers are arranged in order.

Front

How do you calculate the area of a rectangle?

Back

Area = length × width.

Front

What is the definition of mode in statistics?

Back

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

Front

If a triangle has a base of 10 cm and a height of 5 cm, what is its area?

Back

Area = 25 cm².

Front

What is the formula to find the mean of a set of numbers?

Back

Mean = (sum of all numbers) / (total count of numbers).