To round 7.23 to one decimal place, you look at the digit in the second decimal place, which is 3. Since 3 is less than 5, you do not round up the first decimal place. Therefore, 7.23 rounded to one decimal place is 7.2.
15mm - you just times it by 10!! (move the decimal place 1 place to the right)!
There are 1447.8 millimetres to 57 inches to 1 decimal place.
There is no smallest decimal in the world because decimals can be infinitely small by adding more decimal places.
Rounding up involves increasing a number to the nearest whole number or specified decimal place. When rounding up, if the digit being rounded is 5 or greater, it is increased by 1. This adjustment ensures the number is closer to the next higher value.
That's simple to work out. 730 mm is 73 cm, you simply move the decimal point 1 place to the left.
round 0.2975 to 1 decimal place = 0.3
It is then 31.2 when rounded to 1 decimal place
6.5- you round it until it has one decimal.
4.96432 rounded to 1 decimal place is 5.0.
3.3 rounded to 1 decimal place is 3.0.
It is 4.1 when rounded to 1 decimal place
Go to the second decimal place; if it is less than 5; round down. If it is 5 or greater, round up. So, 1.51 rounded to 1 decimal place is 1.5.
To round 4.21 to 1 decimal place, you look at the digit in the second decimal place, which is 1. Since 1 is less than 5, you keep the digit in the first decimal place the same, which is 2. Therefore, rounding 4.21 to 1 decimal place gives you 4.2.
6.32 rounded to 1 decimal place = 6.3
334.4 is already in 1 decimal place
To one decimal place it is rounded to 0.9
because