4th Math BM 1 Review

Front

What is the total weight of jelly beans if Jerry bought 6.95 lbs and 1.75 lbs were cherry flavor?

Back

5.2 lbs were lime flavor.

Front

How much profit did Jessica make if she sold one dozen cupcakes for $12.00 and spent $2.29 for frosting, $4.89 for cake mix, $1.06 for sprinkles, and $0.99 for paper cupcake liners?

Back

$2.77 profit.

Front

What is expanded notation for the number 503,621.04?

Back

(5x100,000) + (3x1,000) + (6x100) + (2x10) + (1x1) + (4x0.01)

Front

How many times greater is the 6 in 273,642 than the 6 in 853,361?

Back

10 times greater.

Front

What is the standard form of the mass of a stone written as (3 x 1) + (2 x 0.1) + (4 x 0.01)?

Back

3.24

Front

What is the formula to calculate profit?

Back

Profit = Revenue - Costs.

Front

What does expanded notation help us understand about a number?

Back

It shows the value of each digit in the number.

Front

If a number is written as (4 x 10) + (3 x 1), what is its standard form?

Back

43.

Front

What is the value of the digit 5 in the number 5,432?

Back

5,000.

Front

How do you find the total cost of items if you know the cost of each item?

Back

Add the cost of each item together.