Question

rounding
x = 24.18703
round x to the nearest integer (whole number):
round x to 1 decimal place:
round x to 2 decimal places:
round x to 3 decimal places:
round x to 4 decimal places:

Explanation:

Step1: Round to nearest integer

Look at the first decimal digit (1). Since 1 < 5, we keep the integer part as is.
$x = 24.18703 \approx 24$

Step2: Round to 1 decimal place

Look at the second decimal digit (8). Since 8 ≥ 5, we round up the first decimal digit.
$24.18703 \approx 24.2$

Step3: Round to 2 decimal places

Look at the third decimal digit (7). Since 7 ≥ 5, we round up the second decimal digit.
$24.18703 \approx 24.19$

Step4: Round to 3 decimal places

Look at the fourth decimal digit (0). Since 0 < 5, we keep the third decimal digit as is.
$24.18703 \approx 24.187$

Step5: Round to 4 decimal places

Look at the fifth decimal digit (3). Since 3 < 5, we keep the fourth decimal digit as is.
$24.18703 \approx 24.1870$

Answer:

Nearest integer: 24
1 decimal place: 24.2
2 decimal places: 24.19
3 decimal places: 24.187
4 decimal places: 24.1870