How do you round 4.21 to 1 decimal place?

Answer 1

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.

Answer 2

4.2

Answer 3

4.2

Answer 4

Round the following numbers to 1 decimal place

Answer 5

4.2

Answer 6

I don’t know

Answer 7

Of 4.21

Answer 8

53.43