Weekly Math Review #7

Front

What is the sum of 85.73 pounds and 73.42 pounds?

Back

159.15 pounds

Front

If Kelly buys 2 notebooks for $3.15 each and a backpack for $12.40, how much does she spend in total?

Back

$18.70

Front

What is the total driving time if the Bell family drove for 10.9 hours, 8.6 hours, and 12.4 hours?

Back

31.9 hours

Front

If Gina scored 9.3 on the vault and her total score was 16.75, what was her score for the balance beam?

Back

7.45

Front

How much did Xavier spend if he bought a shirt for $15.68, shoes for $29.67, and pants for $14.95?

Back

$60.30

Front

What is the definition of addition?

Back

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

Front

What is the definition of subtraction?

Back

Subtraction is the mathematical operation of taking one number away from another.

Front

What is the definition of multiplication?

Back

Multiplication is the mathematical operation of combining equal groups to find the total.

Front

What is the definition of division?

Back

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

Front

What is the formula for calculating the total cost of items?

Back

Total Cost = (Price of Item 1 + Price of Item 2 + ... + Price of Item n)