End of Unit Practice

Front

What is the equation to find the number of crayons left after some are taken?

Back

C = 80 - (3 x 6)

Front

If 3 students take 6 crayons each, how many crayons do they take in total?

Back

3 x 6 = 18 crayons

Front

What does the variable 'C' represent in the equation C = 80 - (3 x 6)?

Back

C represents the number of crayons left in the bag.

Front

How do you calculate the total number of crayons taken by the students?

Back

Multiply the number of students by the number of crayons each takes: 3 x 6.

Front

What is the initial number of crayons in the bag?

Back

80 crayons.

Front

What operation do you perform to find out how many crayons are left?

Back

Subtraction.

Front

If there are 80 crayons and 18 are taken, how many are left?

Back

80 - 18 = 62 crayons.

Front

What is the first step in solving the equation C = 80 - (3 x 6)?

Back

Calculate 3 x 6.

Front

What is the result of 3 x 6?

Back

18.

Front

What is the final step to find the value of C in the equation C = 80 - (3 x 6)?

Back

Subtract 18 from 80.