It is zero.
The estimated answer for 308 would be 300. When estimating, you round the number to the nearest place value you are estimating for. In this case, we are estimating to the nearest hundred, so we look at the hundreds place digit (3) and drop the tens and ones digits. Therefore, the estimated answer for 308 is 300.
308 to the nearest hundred is 300. When rounding a number to the nearest hundred, you look at the digit in the tens place. If it is 5 or greater, you round up; if it is less than 5, you round down. In this case, the digit in the tens place is 0, so we round down to 300.
308 rounded to the nearest tens place is 310. 308 rounded to the nearest 100s place is 300. It cannot be rounded to the nearest 1000s place.
It is 75 308 000.
.308
300
310
Only 7.62x51. No other 7.62 round is compatible.
30-06 because it's a bigger round than the .308 although it might travel slow it has greater impact on the target
No.
Hunting
No, it cannot.