What operation do I choose?

Front

What operation do you use to find out how many calories are in multiple candy bars if one candy bar has 27 calories and Nancy ate 40 candy bars?

Back

Multiplication

Front

If Cam has 12 marbles and Jim has 3 marbles, what operation do you use to find out how many more marbles Cam has than Jim?

Back

Subtraction

Front

What is the multiplication sentence for the example where 3 groups of 6 equals 18?

Back

3 x 6 = 18

Front

If Mr. Kane has 652 eggs and wants to pack them into boxes of 6, what operation do you use to find out how many boxes he will need?

Back

Division

Front

Benny found 25 seashells and Sally found 37 seashells. What operation do you use to find out how many seashells they found together?

Back

Addition

Front

What is the definition of multiplication?

Back

Multiplication is the operation of repeated addition of the same number.

Front

What is the definition of subtraction?

Back

Subtraction is the operation of finding the difference between two numbers.

Front

What is the definition of addition?

Back

Addition is the operation of combining two or more numbers to get a total.

Front

What is the definition of division?

Back

Division is the operation of splitting a number into equal parts or groups.

Front

If you have 5 groups of 4 apples, how would you express this using multiplication?

Back

5 x 4 = 20