800
850
0
854 is 4 away from 850 and 6 away from 860. So rounded to the nearest tens, 854 is 850.
1200
10900
850 would be rounded to 900.
850
Rounded to the nearest ten: 760 Rounded to the nearest hundred: 800
When rounding 850 to the nearest hundred, you look at the digit in the tens place, which is 5. Since 5 is greater than or equal to 5, you round up the hundreds place by 1. Therefore, 850 rounds up to 900 when rounded to the nearest hundred.
800
850 and 949 rounded the nearest hundred is 900
850
850
850
850
800
850