Find the product of the largest 5-digit no. and the largest 3-digit no. using distributive law .
largest 5 digit no.99999 largest 3 digit no.999 =99999×(1000-1) =(99999×1000)-(99999×1) =99999000-99999 =99899001
You were asked to form the largest five digit number using digits 7, 8, 5, 4 and 9. There is no limit on repetition of digits. Then the largest five digit number formed will be _____.