Whole Number Basics

Essential knowledge to know about whole numbers
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Questions #: 11
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Pass Score: 80.0%
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Mode

Whole numbers set is {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, ...}

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Explanation

When a number is written using digits 0 to 9, it is said to be in

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Explanation

What does the position of a digit in a whole number determine?

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Explanation

Assign a place value for each digit in number 825

  1. Eight (8)
  2. Two (2)
  3. Five (5)
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ones column
hundreds column
tens column
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Explanation

A large number is made easy to read by adding _______ after every three digits

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Explanation

The number system using 0 to 9 is known as base-10 number system because the place value of each column is 10 times greater than the one directly to its right

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Explanation

Country Population

The current population of the United States of America is 334,802,890 as of Sunday, June 19, 2022, based on Worldometer elaboration of the latest United Nations data.

(Source: Worldmeter)

  1. What is the place value of digit 2?
  2. What is the place value of digit 8 (next to zero)?
  3. Which digit tells the number of millions?
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tens
hundreds
thousands
ten thousands
hundred thousands
four
eight
zero
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Explanation

Match the whole number with its wording

  1. 63
  2. 499
  3. 89,015
  4. 6,070,534
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four hundred ninety-nine
sixty-three
Six million, seventy thousand, five hundred thirty-four
Eighty-nine thousand, fifteen
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Explanation

Match standard format number with word number

  1. Twelve thousand, four hundred seventy-two
  2. Seven hundred one million, thirty-six thousand, six
  3. Forty-three million, sixty-eight
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701,036,006
12,472
43,000,068
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Explanation

Expanded form

Number 6,352 is written in expanded form as follows

6,352 = 6 thousands + 3 hundreds + 5 tens + 2 ones

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Explanation

Rearrange words to match the number

Please drag and drop the options to sort them

6,070,534

thousand
Six
million
thirty-four
five
hundred
seventy
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Explanation

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sin cos tan
sin-1 cos-1 tan-1 π e
xy x3 x2 ex 10x
y√x 3√x √x ln log
( ) 1/x % n!
7 8 9 + MS
4 5 6 – M+
1 2 3 × M-
0 . EXP ÷ MR
± RND C = MC

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