What is the smallest five digit number that can be rounded off to 10000?
The easiest way is to divide 10000 (the smallest 5 digfit number possible) by 13. It will not divide without remainder. You don't need to know what digits come after the decimal point in the quotient. Round UP the quotient and then multiply that by 13. 10000/13 = 769.some digits Rounded up = 770 770*13 = 10010
A number which is divisible by both 2 & 3 is a multiple of 6 i.e. the number is divisible by 6. So, we need to find out the smallest 5 digit number divisible by 6(or 2 & 3). Smallest 5 digit number = 10000 Dividing 10000 by 6, we get 10000 = 6 x 1666 + 4 9996 = 6 x 1666 If we add 6 to 9996 we obtain a number which is…
10000 This is an even number, and the number immediately preceding it is 9999, which has only four digits. Hence it is the smallest 5-digit even number. Note that here we're not considering negative numbers. If we consider negative numbers, then the smallest 5-digit even number would be -99998. The number immediately preceding it is -99999, which is not even, and the number immediately preceding that is -100000, which has six digits.