19
If the decimal is 0.5 or higher, you round up.
1.5 = 2
1.6 = 2
If it's 0.4 or lower, round down.
1.4 = 1
1.3 = 1
186 is an integer, so it needs no rounding. It has no parts smaller than 0.01. To indicate the precision of the number, you can write 186.00.
No - rounded to two decimal places, 186/23 = 8.09
Not even close. 186 mm = 7.3 inches (rounded) 5 feet = 1,524 mm (rounded)
24
There are 30.48 centimetres in one foot. Therefore, rounded to two decimal places, 186 centimetres is equal to 186/30.48 = 6.10 feet.
It is: 190
190
186 is an integer, so it needs no rounding. It has no parts smaller than 0.01. To indicate the precision of the number, you can write 186.00.
No - rounded to two decimal places, 186/23 = 8.09
Not even close. 186 mm = 7.3 inches (rounded) 5 feet = 1,524 mm (rounded)
190
24
200
190,000
There are 30.48 centimetres in one foot. Therefore, rounded to two decimal places, 186 centimetres is equal to 186/30.48 = 6.10 feet.
186 = 10111010
When rounding 186 to one decimal point, we look at the digit in the second decimal place, which is 8. Since 8 is greater than or equal to 5, we round the digit in the first decimal place up by 1. Therefore, 186 rounded to one decimal point is 186.0.