Answer:
The answer will be 1.
This is because the right of the rounding digit is 2, meaning that the rounding digit remain the same, with the digits to the right of it dropped. This is what we call round down.
REMEMBER:
- Find the place value you want (the rounding digit) and look at the digit just to the right of it.
- If the succeeding digit is less than 5, do not change the rounding digit, but you need to drop all the digits to the right of the rounding digit.
- Another thing is that if the succeeding digit is equal or greater than 5, then the rounding digit should be increased by 1, with the digits to the right of it being dropped.
