Envision Topic 4 Test

Front

What is the total cost for a baseball uniform if one uniform costs $21.35 and there are 18 players?

Back

$378

Front

What is the product of 56 and 0.4?

Back

22.4

Front

Estimate the product of 8.25 and 77.

Back

640

Front

What is 92.1 multiplied by 10 raised to the power of 3?

Back

92100

Front

How much does a company spend if they pay $0.07 per kWh for 956 kWh of energy?

Back

$66.92

Front

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

Back

Total Cost = Cost per Item x Number of Items

Front

What does it mean to estimate a product in multiplication?

Back

To round numbers to make multiplication easier and quicker.

Front

What is the value of 10 raised to the power of 3?

Back

1000

Front

How do you convert a decimal to a fraction?

Back

Place the decimal over its place value and simplify.

Front

What is the significance of rounding numbers in calculations?

Back

Rounding simplifies calculations and provides an approximate answer.