If the highest four digit number is subtracted from the lowest five digit number, what will be the resultant figure'?
Q1. If the highest four digit number is subtracted from the lowest five digit number, what will be the resultant figure'?
Answer: 1
Explanation: Lowest 5-digit number = 10000; highest 4-digit number = 9999; difference = 10000−9999 = 1.