Question

find the difference between the largest and smallest 7 digit number formed by using the digits in the number (6427310) digit should not repeat

Answer 1

Largest 7-digit number formed by the digits = 7,643,210

Smallest 7-digit number formed by the digits= 1023467

Difference = 7,643,210 -  1023467 = 6,619,743

Answer: 6,619,743

Answer 2

hola
here is your answer mate

greatest number=7643210
smallest number=1023467
difference=6,619,743

hope it helps you