7900
110 000
48 rounded o the nearest 10 is 50
60
60
To round 157 to the nearest ten thousand, we look at the digit in the ten thousand place, which is 0. The digit to the right of it, the thousands place, is 1. Since 1 is less than 5, we keep the digit in the ten thousand place the same and change all digits to the right to 0. Therefore, 157 rounded to the nearest ten thousand is 0.
0.674
0.56
100
To round 34.87 to the nearest whole number, you would look at the digit in the tenths place, which is 8. Since 8 is greater than or equal to 5, you would round up the digit in the ones place by 1, making it 35. Therefore, 34.87 rounded to the nearest whole number is 35.
Although O is round already, letters can't be rounded mathematically. I suppose you could write 0.00, but zero is zero.
When rounding 299 to the nearest thousand, we look at the hundreds place, which is a 2 in this case. Since the hundreds place is less than 5, we round down. Therefore, 299 rounded to the nearest thousand is 0.
You cannot. The nearest value for any number is the value represented by the number as it is: no other number can be nearer. So the answer cannot be any rounded number unless that happens t o be the given number.