220
Well, let's take a moment to appreciate the number 218. When we round it to the nearest ten, we look at the digit in the tens place, which is 1. Since 1 is less than 5, we keep the tens digit the same and change the rest to zero. So, 218 rounded to the nearest ten is 220. Just a happy little rounding adjustment to make our number feel just right.
8 568 218 rounds to10 000 000 to the nearest ten million9 000 000 to the nearest million8 600 000 to the nearest hundred thousand8 570 000 to the nearest ten thousand8 568 000 to the nearest thousand8 568 200 to the nearest hundred8 568 220 to the nearest ten
218 rounded to the nearest tens would be 220.
200.
220
218.0
200
218.00
220
Six to the nearest ten is ten. Three to the nearest ten is zero.
To express 218 to one significant figure, you would round it to the nearest ten. Since 218 is closer to 220 than 210, the rounded value would be 220. This is because the first significant figure is the hundreds place, which is 2 in this case. Rounding to one significant figure means keeping only one non-zero digit.