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CBSE Worksheet for chapter-1 Number System class 9

Worksheet For class 9

Find CBSE Worksheet for chapter-1 Number System class 9

CLASS-9

BOARD: CBSE

Mathematic Worksheet - 1

TOPIC: Number System

For other CBSE Worksheet for class 9 Mathematic check out main page of Physics Wallah.

SUMMARY

  • REAL NUMBERS: Number which can represent its actual physical quantities in a meaningful way is called as real number.
  • PRIME NUMBERS: All the numbers that have one and itself only as their factor is called as prime number.
  • COMPOSITE NUMBER: All natural number which are not prime are composite numbers.
    90-=O

EUCLID’S DIVISION LEMMA

Let a and b be any two positive integer. Then, there exists unique integers q and r such that a= bq + r, where +0≤r≤b.If

Solutions: to worksheet-1 Topic-Number System

Objective:

  1. a
  2. b
  3. c
  4. c
  5. c

Subjective:

2) 0.110101001000100001
5)Number System
6)19/30

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