Unit 3 Big Idea 1 Review

Front

What is the formula to calculate total cost when buying multiple items?

Back

Total Cost = Price per Item x Number of Items

Front

If Dante bought 6 CDs for $13.88 each, how do you calculate the total amount spent?

Back

Total Amount Spent = 6 x 13.88 = $83.28

Front

What is the remainder in division?

Back

The remainder is the amount left over after division when one number does not divide evenly into another.

Front

How do you find the number of items left over when packaging?

Back

Use the formula: Left Over = Total Items - (Number of Packs x Items per Pack).

Front

What is the product of 0.7 and 918?

Back

0.7 x 918 = 642.6

Front

What is the quotient of 21 divided by 0.7?

Back

21 ÷ 0.7 = 30

Front

How do you calculate the total cost of buying pounds of an item?

Back

Total Cost = Price per Pound x Number of Pounds.

Front

If Julia bought 7 pounds of chicken for $4.79 each, how do you calculate the total amount spent?

Back

Total Amount Spent = 7 x 4.79 = $33.53

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times.

Front

What is division?

Back

Division is a mathematical operation where a number is split into equal parts.