The Number Line
The Number Line: Overview
This topic deals with the number line and its formation. It guides us on how to find the distance between two points. We will also learn the methods of representation of arithmetic operations of figures on the number line.
Important Questions on The Number Line
Given below are two columns-Column I and Column II. Match each item of Column I with the corresponding item of Column II.
| Column I | Column II |
| The difference of two consecutive whole numbers | odd |
| The product of two non-zero consecutive whole numbers | |
| Quotient when zero is divided by another non-zero whole number | |
| added three times, to the smallest whole number | |
| Smallest odd prime number | even |
_____ is the successor of the largest digit number.
is the predecessor of _____.
Predecessor of is _____.
Successor of is _____.
Every whole number has its predecessor as whole number.
Every whole number has its successor.
Predecessor of a two digit number is always a two digit number.
Successor of a -digit number is always a -digit number.
Successor of a one digit number is always a one digit number.
If the sum of two distinct whole numbers is odd, then their difference also must be odd.
Sum of two whole numbers is always less than their product.
The successor of million is
The predecessor of lakh is
The smallest -digit number is the successor of the largest -digit number.
A whole number is added to and the same number is subtracted from . The sum of the resulting numbers is
The product of a non-zero whole number and its successor is always
The product of successor and predecessor of is
