It means to take the number like 24 and round it to the closest ten which is 20 not 30. BTW watch your english
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70000
ahm
to round, look at the digit immediately after the place value you are rounding to; thus, if you are rounding to hundreds, you look to the tens column. the digit "4" is in the tens column. numbers 4 and under round down; numbers 5 and higher round up. therefore, 147.32 rounded to the nearest hundred is 100
To round numbers, identify the place value you want to round to (like the nearest whole number, tenth, hundredth, etc.). Look at the digit immediately to the right of that place value: if it's 5 or higher, increase the targeted digit by one; if it's 4 or lower, keep it the same. Finally, replace all digits to the right of the targeted place value with zeros or remove them, depending on the level of rounding. For example, rounding 3.76 to the nearest whole number results in 4.
To round you first need to take only the numbers at place value greater or equal to the place you intend to round to. In this case, 243.37 The next step is to look at the next place value on and figure out if we need to round up or not. If it is a 5, 6, 7, 8 or 9 we need to round up. Otherwise, we can leave the answer as it is. In this case, the next digit is a 5, so we need to round up. Thus 243.3752 when rounded to the nearest hundredth is 243.38
70000
ahm
The word round in maths means to find the nearest value of a number.
to round, look at the digit immediately after the place value you are rounding to; thus, if you are rounding to hundreds, you look to the tens column. the digit "4" is in the tens column. numbers 4 and under round down; numbers 5 and higher round up. therefore, 147.32 rounded to the nearest hundred is 100
To the nearest thousand = 4000
1,000,000,000
28,000,000
To round numbers, identify the place value you want to round to (like the nearest whole number, tenth, hundredth, etc.). Look at the digit immediately to the right of that place value: if it's 5 or higher, increase the targeted digit by one; if it's 4 or lower, keep it the same. Finally, replace all digits to the right of the targeted place value with zeros or remove them, depending on the level of rounding. For example, rounding 3.76 to the nearest whole number results in 4.
To round you first need to take only the numbers at place value greater or equal to the place you intend to round to. In this case, 243.37 The next step is to look at the next place value on and figure out if we need to round up or not. If it is a 5, 6, 7, 8 or 9 we need to round up. Otherwise, we can leave the answer as it is. In this case, the next digit is a 5, so we need to round up. Thus 243.3752 when rounded to the nearest hundredth is 243.38
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
It is 63.452
Well, let's take a look at our friend 465. To round it off to the nearest ten, we look at the digit in the tens place, which is 6. Since 6 is greater than or equal to 5, we round up to the next ten. So, 465 rounded to the nearest ten is 470.