Jharne De and Ranjana Kumar Solutions for Chapter: Knowing Our Numbers, Exercise 2: Exercise

Write the predecessor of $45,68,909$.

Write the predecessor of $61,00,000$.

Write the next numbers in the sequence:

$13,43,678 ; 13,44,678 ; 13,45,678 ;$_____ $;$ _____

Write the next numbers in the sequence:

$40,20,300 ; 40,30,400 ; 40,40,500 ;$_____ $;$ _____

Find the greatest and the smallest numbers in the following case:

$13,45,068 ; 7,63,048 ; 27,08,935 ; 27,09,835$

Find the greatest and the smallest numbers in the following case:

$17,36,892 ; 92,31,768 ; 3,68,92,173 ; 12,37,689$

Form the greatest and the smallest $7-$digit numbers using the following digits only once.

$2, 9, 4, 1, 5, 7, 3$

Form the greatest and the smallest $7-$digit numbers using the following digits only once.

$4, 5, 0, 6, 2, 1, 8$