To round a number to a particular digit, look at the digit immediately to the right of your target, in this case, the ones place. If that digit is 4 or lower, zero it and everything to the right of it out. If that digit is 5 or higher, increase the target digit by one and zero everything to the right of it out. If your target digit is a 9, increasing it will turn it to zero and increase the digit to the left of it by one.
If the measurement is to the nearest 10 miles, the greatest possible error would be half of that value. Since the measurement of 350 miles could be as low as 345 miles or as high as 355 miles, the greatest possible error is ±5 miles. This means the actual distance could range from 345 to 355 miles.
14.7 fps
120.0
Nearest 10 of 254 = 250
No. 395 to the nearest 10 is 400.
310
5 miles.
Rushden, 5 miles Northampton 10 miles.
about 10 miles
1 kilometer = .621371192237 miles 10 x .621371192237 = 6.21371192237 mi << Round to the nearest unit that is required of you.
London City Airport is about 10 miles from Enfield
5,904 miles to the nearest 100 miles = 5,900 miles
If the measurement is to the nearest 10 miles, the greatest possible error would be half of that value. Since the measurement of 350 miles could be as low as 345 miles or as high as 355 miles, the greatest possible error is ±5 miles. This means the actual distance could range from 345 to 355 miles.
2.63 miles to the nearest mile = 3 miles
12.4274238 miles to the nearest tenths place is 12.4 miles.
4.9 miles rounded to the nearest mile is 5 miles.
14.7 fps