Since it is less than 5, the 3 hundredths rounds downward making the rounded number 1.0 to the nearest tenth.
3,500,000 rounds up. 3,499,999 rounds down.
8600
To find the least number that rounds to 80 when rounded to the nearest 10, we need to consider numbers between 75 and 84. The midpoint between 75 and 84 is 79.5. When rounded to the nearest 10, 79.5 rounds up to 80. Therefore, the least number that rounds to 80 when rounded to the nearest 10 is 79.
4900 and 4940
47.55
0.30
30.00
1.71
3.99
Since it is less than 5, the 3 hundredths rounds downward making the rounded number 1.0 to the nearest tenth.
7200
3,500,000 rounds up. 3,499,999 rounds down.
3,500,000 rounds up. 3,499,999 rounds down.
199
0.048 to the nearest 1 or whole number would be 0. This is because the hundredths place is lower than 5, so it rounds down.
3,500,000 rounds up. 3,499,999 rounds down.