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# What is the expanded notation for the number 405?

Updated: 10/27/2022

Wiki User

13y ago

Expanded Notation of 405 can be expressed:

• (4 x 100) + (0 x 10) + (5 x 1)
• (4 x 102) + (0 x 101) + (5 x 100)

Wiki User

13y ago

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Q: What is the expanded notation for the number 405?
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### What is expanded numeral?

A number expressed in expanded notation is when a number is expressed in its full form

400+0+5

### How do you write the number 65 in expanded notation?

Expanded Notation of 65 = (6 x 10) + (5 x 1).

### What is the scientific notation for 405?

405 can be written as 4.05 &times; 102 in scientific notation.

### How do you write 2.7 billion in expanded notation?

As a number it is: 2,700,000,000

### What is the number 6933 in expanded notation?

6000 + 900 + 30 + 3

### What is the number an word notation for 400430000500?

The word notation (expanded form) of the number would be four hundred trillion, four hundred thirty million, five hundred. The number notation for it would be 400,430,000,500.

### What is expand the given number of 25?

expanded notation of 25 = 20 + 5

### Definition of place value expanded notation?

The value of the position of a digit in a number.

### How do you write the number 573 in expanded form?

500 &times; 70 &times; 3

### What is the standard notation?

it is just the number written out. So for the number 725: Scientific Notation = 7.25 x 102 Expanded Notation = 700 + 20 + 5 Standard Notation = 725 Number And Word Notation = 7.25 hundred x Hope It Helped x