When rounding to a specific place, take a look at the digit immediately to the right of the target, in this case, the digit second from the left. If that digit is 4 or less, zero everything to the right of the target out. If that digit is 5 through 9, increase the target by one and zero everything to the right of it out. If the target is a 9, increasing it will turn it to zero and increase the digit to the left of the target by one.
0.002
It is 10000.
Sometimes it is advantageous to express a value in round numbers. To round to a particular place, look at the digit immediately to the right of the one you want to round to, in this case, the second greatest place. If that digit is 4, 3, 2, 1 or 0, zero it and everything to the right of it out. If that digit is 5, 6, 7, 8 or 9, increase your target digit by one and zero everything to the right of it out. If your target digit is 9, it will become a zero and increase the digit to the left of it by one.
8.7
Sometimes it is advantageous to express a value in round numbers. To round to a particular place, look at the digit immediately to the right of the one you want to round to. If that digit is 4, 3, 2, 1 or 0, zero it and everything to the right of it out. If that digit is 5, 6, 7, 8 or 9, increase your target digit by one and zero everything to the right of it out. If your target digit is 9, it will become a zero and increase the digit to the left of it by one.
Identify the leading digit of the decimal and then round to the leading digit. 0.00693
0.002
.07
It is 10000.
0.06
This is how you round a decimal to the leading digit. First a leading digit is the first number you come to that is not a zero. Lets say 0.0025 rounding it i would see that 2 is my first real number. okay so look next to it to see the 5 it tell you to round it up . so the 2 would become a 3 so it would look like. 0.003
it is the first digit in a number. Like in 586, 5 would be the leading digit. EX:546---5435345324-----4234572893495702834759238475902384759028374590238475902348752983475----2543729088888888888888888888888023984444444444457293488750293857290384572304759823475932847592043752934857239845------------------------------------5
round to the place value of the bold digit of 57,294
The leading digit in a number is the digit to the most left. EXAMPLES: 1.09 the leading digit is 1. 298 leading digit 2.
Round to whatever non-zero digit is farthest to the left.
To estimate by rounding each number to its leading digit, first identify the most significant digit in each number. Then, round that digit to the nearest multiple of ten based on its place value. For example, if you have the number 473, the leading digit is 4, which rounds to 400. Once all numbers are rounded this way, you can sum them for an estimated total.
The leading digit would be 3