MP2 Math review

Front

What is a vertex?

Back

A vertex is a point where two or more lines meet. In shapes, it is a corner.

Front

How many vertices does a cube have?

Back

A cube has 8 vertices.

Front

What is addition?

Back

Addition is the process of finding the total or sum by combining two or more numbers.

Front

What is the sum of 66 + 47?

Back

The sum of 66 + 47 is 113.

Front

What is a fraction?

Back

A fraction represents a part of a whole. It is written as one number over another, like 1/2.

Front

What does shaded mean in a fraction?

Back

Shaded means the part of the shape that is colored or filled in to show a fraction.

Front

What is the fraction for three parts out of eight?

Back

The fraction is 3/8.

Front

What is the sum of 45 + 50 + 25?

Back

The sum is 120.

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another.

Front

What number sentence can be used to find out how many marbles Caleb gave to Justin?

Back

The number sentence is 55 - ? = 40.