8000000000 or 8491038000
8 thousandths
What is the place value of the underlined digit 4385 number eight being underline
678000
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.
8000000000 or 8491038000
8 thousandths
What is the place value of the underlined digit 4385 number eight being underline
678000
Write the value of the underlined digit in short word form 456,120,781 if the underlined number is 5?
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.
None of the digits has been underlined, so it could be: 8 = eight thousands 3 = three hundreds 0 = zero [tens] 5 = five ones
how many times as great is the underlined 4 as the 8 that is not underlined? 643 234
how many times as great is the underlined 4 as the 8 that is not underlined? 643 234
If the end digit is 1, 2, 3 or 4 you round down. If the end digit is 5, 6, 7, 8 or 9 then you round up. If the end digit is 0 it is already rounded.
This would have been easier if you showed us the underlined digit but there is a 5 in the thousands place, a 2 in the hundreds place, an 8 in the tens place and a zero in the ones place, representing (respectively) five thousand, two hundred eighty.
The digit in the tens position is 8, so we round up to 12800.