It is: 3
30.8 rounded to the nearest whole number is 31. When rounding, you look at the digit in the tenths place, which is 8. Since 8 is 5 or greater, you round up the whole number.
31
31
The answer is 31
It is 31.
Rounded to the nearest whole number 30.92 is 31
31
31
Rounded to the nearest whole number it is 31
30.8 rounded to the nearest whole number is 31. When rounding, you look at the digit in the tenths place, which is 8. Since 8 is 5 or greater, you round up the whole number.
31
Yes, because rounded to the nearest whole number it is 1
31
Yes, the atomic mass on the periodic table is usually rounded to the nearest whole number, so an atomic mass of 30.97 would be rounded to 31.
It is 31.
The answer is 31
31