Question

round off 4.0124 to 2 decimal places​

Answer 1

Answer:

4.0124 to 2 decimal places= 4.01

Answer 2

Answer:

4.01

Step-by-step explanation:

After the second decimal place, we have the digit 2, which is less than 5. Therefore, while rounding off, you don't consider 2.

(If the 3 rd decimal digit would have been 5 or greater than 5, 1 would have been added to the digit in second place.

For example, if the question is 4.015, the answer is 4.02, as 1 is added to the digit in 2nd place, that is, 1.)