Most times, you will be asked to round to a specific value: greatest, nearest, tenth hundredth, whole number, whatever.
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.
round to the place value of the bold digit of 57,294
No, 'estimate' means to guess the value of something, while 'round' means either circular or is a process for truncating a value to fewer significant figures.
When you round something you take the number to the nearest whole. For instance 140 rounded to the nearest hundred (the place value) will be 100 while 160 would become 200
You cannot. It will remain a decimal number even if you round it to the nearest million, when its value is 0. If you mean when it does not have a decimal point, the answer is 29.
It means to take the number like 24 and round it to the closest ten which is 20 not 30. BTW watch your english Hope This Helps! :)
The word round in maths means to find the nearest value of a number.
It depends on your rounding rules. The 'averaging rule' is this: 1) If the placement decimal value is 5 or higher, round up. 2) if the placement decimal value is 4 or lower, round down. For this rule, the above number will round to 197.1 If you use the 'truncation rule', you always drop ANY value at that point. For this rule, the above value will round to 197.0
Round 152+269 to the greatest place value
To "round" means that you slightly alter a number to bring it to a more even quantity. It is possible to round to any place value. If you were rounding to the nearest ten, anything greater than or equal to five but less than ten would round to ten and anything less than five but greater than zero would round to zero. This is a general rule that holds true regardless of place value.
You cannot round a number with a place value larger than the place value you seek to round it to. i.e. You cannot round thousands to hundreds, hundreds to tens, tens to ones, etc.
When it tell you what value to round to
I assume you mean, "How DO I choose the range of values". You need to check what is the lowest and the highest value used. You can round off a bit, to avoid numbers with lots of decimals.