Download Mathematics Assignment 1 Class 6 Date: 28-9

Mathematics Assignment 1
Class 6
Date: 28-9-2009
1. Write down the smallest natural number.__________
2. Write down the smallest whole number ____________
3. Give the successor of each of the following
(1) 1000909___________________
(2) 2340900___________________
(3) 7039999 ____________________
4. Write down the predecessor of each of the following.
(1) 1000 _______________________
(2) 80700_______________________
(3) 7005000__________________
5. Write the largest number of 6 digits and the smallest number of 7 digits. Which
one of these is larger and by how much?
6. Write down three consecutive whole numbers just preceding 8510001
7. Write down the next three consecutive whole numbers starting from 4009998.
8. Which are the following statements are true or false? Correct the false statement.
(1) Every whole number has its successor.________________________
(2) Every whole number has its predecessor._________________________
(3) Zero is the smallest natural number._________________________
(4) Zero is less than every natural number _____________________________
(5) Between any two whole numbers there is a whole number._________
(6) The smallest 5 digit number is the successor of the largest 4 digit number______
(7) The whole number 1 has zero as predecessor__________________
(8) The natural number 1 has no predecessor______________________