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
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
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
465 round off to nearest ten 465 -number 6 in the number 465 is in the place value of ten -the nearest number to place value ten is 5that is in the ones or unit place -so if the number nearest to the place value ten is more than 5 or 5, then you need to add 1 to the place value ten and change all the numbers on the right to 0. -so the answer is 470.
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
28,000,000
To the nearest thousand = 4000
1,000,000,000
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
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
It is 63.452
You would follow the rules of rounding. Always look to the place value directly to the right of the place value you wish to round off to. Since we wish to round to the nearest ten-thousands place value, we would look at the thousands place.In the thousands place we have a "7". By the rules of rounding, if it's "5 or more", we must round up. Therefore, 7045 rounded to the nearest ten-thousands place would be 10,000.