5
110 through 119
200 through 209
that's 20
Such a number does not exist.
804
The digit after the hundreds digit is 9 which is greater than or equal to 5, so add 1 to the hundreds digit: 14494 → 14500 to the nearest hundred.
Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.
You line up the last numbers and then add it!
No. There's no two digit numbers that could do this. The largest two digit number is 99. If you add 99 to itself, you only get 198, which is much smaller than a four digit number.
Look at the thousands digit;if it is 5 or more add 10,000 to the number; if not don't add anything Replace the thousands, hundreds, tens and units digits by 0s.
6
Nothing special about it. 489 +65 554
To round a number to a particular digit, look at the digit immediately to the right of your target, in this case, the hundreds place. If that digit is 4 or lower, zero it and everything to the right of it out. If that digit is 5 or higher, increase the target digit by one and zero everything to the right of it out. If your target digit is a 9, increasing it will turn it to zero and increase the digit to the left of it by one.
999,999 is 6 digits Adding 1 makes it 1,000,000 = a 7 digit number.
10,000,001