Nnumerical Concepts

TYPES OF NUMBERS, SIGNIFICANT FIGURES, DECIMAL PLACES, SCIENTIFIC NOTATION

1. positve integers belong to the set of..

  • natural numbers
  • real numbers
  • integers
  • rational numbers
1 of 15

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2. 0.0049615 to two decimal places

  • 0.01
  • 0.00
  • 1
  • 0.1

3. 124.5547 to one significant figure

  • 125
  • 124.6
  • 100
  • 124

4. 0.0049615 to three decimal places

  • 0.005
  • 0.0051
  • 0.004
  • 0.001

5. 0 is a/an...

  • natural number, integer, and real number
  • rational number
  • real number, and rational number
  • real number
  • natural number

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