When rounding to a specific place, take a look at the digit immediately to the right of the target. 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.
To round a number to a given place value, follow these 5 steps:
Step 1: Determine the problem.
Step 2: Determine what your rounding too.
Step 3: Look to see if that digit is 5,6,7,8,9 then raise rounding digit up by 1 and zero out overything to the right.
Step 4: Then look to see if that digit is 0,1,2,3,4.
Step 5: Once you have looked at steps 3 and 4, then determine your answer by looking to the right side.
Instead of rounding each number to a given place value, we round whatever number is in the front.
Depends on the number and the instructions.
It is 63.452
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.
The number is given to only one decimal place so you cannot round it to two places. The number could have had any value in the range [0.55 to 0.65] and you have no way of knowing what it was so no way of representing the number to two decimal places.
The word round in maths means to find the nearest value of a number.
Instead of rounding each number to a given place value, we round whatever number is in the front.
place value
Depends on the number and the instructions.
It is 63.452
First of all, what is the hundredth place? The hundredth place is two place values to the right of the decimal place. so 0.00... In the number that is given, 242.1567... the hundredth place is where the number 5 is. In that case, to round a number to the hundredth place means to cut the decimal short until you reach the 2nd place value. Since the number beside the 5 is going to be rounded off (because we're rounding to the hundredth place), I ask... do we round up or round down with 6? We round UP! In that case, the rounded number is 242.16 .
100
To round a number to a certain place value, you look at the digit immediately to the right of that place value. If it is 5 or greater, you round up; if it is less than 5, you round down. For example, to round 3.785 to the nearest hundredth, you would look at the digit in the thousandths place (8), which is 5 or greater, so you round up to 3.79.
Its 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.
362 wer is the nearet tens
The number is given to only one decimal place so you cannot round it to two places. The number could have had any value in the range [0.55 to 0.65] and you have no way of knowing what it was so no way of representing the number to two decimal places.