Standard Notation Decimal

What is the value of (2 x 1000) + (3 x .1) in standard form?

• 23

• 2,003

• 2,000.3

• 2.3

Melissa has (6 x .1) + (5 x .01) cents in her pocket. How is this written in standard form?

• $0.65

• $6.05

• $6.50

• $60.50

Melissa has sixty-five cents in her pocket. How is sixty-five cents written in standard form?

• $0.65

• $6.05

• $6.50

• $60.50

Which decimal number represents seven hundred ninety-two and five hundredths

• 792.500

• 792.05

• 792.005

• 792,500

To change from scientific notation to standard notation, make sure to ​ (a)  

• count the decimal places.

• count the number of zeros.

How do you write
8.317 x 10⁶
in standard decimal notation?

• 8, 371, 000

• 83, 170, 000

• 837, 100

• 8, 317, 000

Express the following in
standard decimal notation:
8.025 x 10^-8

• 0.00000008025

• -0.000000008025

• -802,500,000,000

• 80,250,000,000

What answer shows the number fifty-four thousand, one hundred, seventy-nine, and four hundredths.

• 54,179.04

• 54,179.4

• 54,079.04

• 54,179.004

What is the numeral for ( 4 x 0.1) + (3 x 0.01) + ( 7 x 0.001)

• 0.4437

• 437

• 0.437

• 4.37

What numeral represents (2x1) + (3 x 0.1) + (5 x 0.01)

• 230

• 21.35

• 2.03

• 2.35