class 6 mathematics - numbers

 

CLASS 6th MATHEMATICS

CHAPTER - Number

INTRODUCTION

Successor: (after)

When we add 1 to a number we get its successor .

Example :

2+1=3

5000+1=5001

Predecessor: (Before)

When we subtract 1 from a number we get its predecessor.

Example:

5-1=4

5000-1=4999

GREATER 1 DIGIT NUMBER   +   1 = SMALLEST 2 DIGIT NUMBER

10 TEN

GREATER 2 DIGIT NUMBER   +   1 = SMALLEST 3 DIGIT NUMBER

100 HUNDRED

GREATER 3 DIGIT NUMBER   +   1 = SMALLEST 3 DIGIT NUMBER

1000 THOUSAND

GREATER 4 DIGIT NUMBER   +   1 = SMALLEST 3 DIGIT NUMBER

10,000 TEN THOUSAND

GREATER 5 DIGIT NUMBER   +   1 = SMALLEST 3 DIGIT NUMBER

1,00,000 LAKH

GREATER 6 DIGIT NUMBER   +   1 = SMALLEST 3 DIGIT NUMBER

10,00,000 TEN LAKH

 

 INDIAN SYSTEM :

 





INTERNATIONAL SYSTEM :


WE WILL SEE THE DIFFERENCE BETWEEN INDIAN SYSTEM AND INTERNATIONAL SYSTEM:



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