10 million square kilometers
226,542,203 rounded to the nearest millions place is 227,000,000
4500000 rounded to the nearest million is 5000000. When rounding to the nearest million, you look at the digit in the millions place, which is 4 in this case. Since 4 is less than 5, you round down to 4 million.
The answer is 13,000,000,00
100000000000
The number after the millions place is 5 or above, so the millions place would be rounded up. The answer would be 3,000,000.
801,009,999 rounded to the nearest ten millions place is 800,000,000
12,456,040,913 rounded to the nearest ten millions place is 12,460,000,000
758,010,922 rounded to the nearest ten millions place is 760,000,000
14,098,234,920 rounded to the nearest ten millions place is 14,100,000,000.
801,009,999 rounded to nearest ten millions place is 800,000,000.
3.12345 rounded to the nearest tens place is zero. Rounded to the nearest tenths place is 3.1
2.53 rounded to the nearest decimal place is 2.5 2.53 rounded to the nearest decimal place is 2.5