Math Spiral Review

Front

What is the formula to find the area of a square?

Back

Area = side length × side length.

Front

What is the area of a square with a side length of 6 cm?

Back

36 square cm.

Front

If you have 4 boxes of pencils with 12 pencils each, how many pencils do you have in total?

Back

48 pencils.

Front

If you give away 2 boxes of pencils from 4 boxes, how many boxes do you have left?

Back

2 boxes.

Front

How many pencils do you have left if you give away 2 boxes of 12 pencils each?

Back

24 pencils.

Front

What is a right angle?

Back

An angle that measures exactly 90 degrees.

Front

What type of angle measures less than 90 degrees?

Back

Acute angle.

Front

What type of angle measures more than 90 degrees but less than 180 degrees?

Back

Obtuse angle.

Front

What is the formula to find the number of bags needed to pack apples?

Back

Number of bags = Total apples ÷ Apples per bag.

Front

If a box contains 24 apples and each bag can hold 6 apples, how many bags are needed?

Back

4 bags.