Number Line Operations - Class IX

whole number operations on the number line

8 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

State whether the following statement is True or False.
The whole number $13$ lies between $11$ and $12$.

  1. True
  2. False
Question 2 Multiple Choice (Single Answer)

Multiplying a negative integer for odd times gives  a _____ result 

  1. negative
  2. $0$
  3. positive
  4. none
Question 3 Multiple Choice (Single Answer)

The rational number $\displaystyle \frac{-18}{5}$ lies between 

  1. $- 2$ and $- 3$
  2. $- 3$ and $- 4$
  3. $- 4$ and $- 5$
  4. $- 5$ and $- 6$
Question 4 Multiple Choice (Single Answer)

The number of whole numbers between the smallest whole number and the greatest 2-digit number is:

  1. $101$
  2. $100$
  3. $99$
  4. $98$
Question 5 Multiple Choice (Single Answer)

If n is a whole number such that $n + n = n$, then $n =$ ?

  1. 1
  2. 2
  3. 3
  4. None of these
Question 6 Multiple Choice (Single Answer)

How many whole numbers are between 437 and 487? 

  1. $50$
  2. $49$
  3. $51$
  4. None of these
Question 7 Multiple Choice (Single Answer)

On a vertical number line positive numbers are placed ____ $0$

  1. right side
  2. left side
  3. above
  4. below
Question 8 Multiple Choice (Single Answer)

$\displaystyle \frac {11}{4}$ is a number between

  1. $1 \ and \ 2$
  2. $2 \ and \ 3$
  3. $3\ and \ 4$
  4. $11\ and \ 12$