Kusum Wadhwa and Anju Loomba Solutions for Chapter: Numbers and Numeration, Exercise 3: Exercise 1.2

Fill in the box with $>,<$ or $=$.

$\mathrm{84,96,810}$ _____ $84,96,810$

Fill in the boxes with $>,<$ or $=$.

$\mathrm{28,75,439}$ _____ $28,75,560$

Fill in the boxes with $>,<$ or $=$.

$\mathrm{3,87,61,972}$ _____ $4,35,972$

Fill in the boxes with $>,<$ or $=$.

$\mathrm{24,45,673}$ _____ $46,37,645$

Make the smallest and the greatest possible $7$-digit numbers using the given digits. Do not repeat the digits.
$5,8,9,1,3,4,5$

Make the smallest and the greatest possible $7$-digit numbers using the given digits. Do not repeat the digits.
$3,0,4,1,2,5,8$

Make the smallest and the greatest possible $8$-digit numbers using the given digits. You can repeat the digits.
$\mathrm{8,3},\mathrm{1,0}$

Make the smallest and the greatest possible $8$-digit numbers using the given digits. You can repeat the digits.
$\mathrm{1,4},\mathrm{5,9}$