163 rounded to the nearest tens place is 160.
40
77 would be rounded up to 80 if you were asking for the tens place. Don't confuse tens with tenths. 77 rounded to the nearest tenth place is 77.
To round 389 to the tens place, we look at the digit in the ones place, which is 9. Since 9 is greater than or equal to 5, we round up the tens place. Therefore, 389 rounded to the tens place is 390.
130
158.47 rounded to the tens place is 160
23.9864 rounded to the tens place is 20.
9999 rounded to the nearest tens place is 10,000
50,637 rounded to the nearest tens place is 50,640
94.2 rounded to the nearest tens place is 94
7,186 rounded to the nearest tens place is 7,190
97 rounded to the nearest tens place is 100
64 rounded to the nearest tens place is 60.
3.12345 rounded to the nearest tens place is zero. Rounded to the nearest tenths place is 3.1
163 rounded to the nearest tens place is 160.
330 is 332 rounded to the nearest tens place.
4000