Posted by **Anonymous** on Wednesday, August 4, 2010 at 8:38pm.

Hi, I am getting very frustrated. I am doing an online homework for chemistry and it's telling me to round to the nearest WHOLE number.

So the answer I got was -1435.650....

And I typed in -1436. and said I was wrong and so I tried it again and typed 1.4 x 10^3, wrong again. The answer they gave was 1.44 x 10^3

Another problem: answer was -3623.895556

So I tried the answer -3.62 x 10^3, wrong.

The answer was -3.624 x 10^3

How do you round to whole numbers? I keep on getting these problems wrong just because I don't round correctly. Help please!

- Math -
**PsyDAG**, Thursday, August 5, 2010 at 11:12am
I agree that -1435.65 rounded to nearest whole number = -1436 or -1.436 * 10^3.

Although it is rare, sometimes book answers are in error. Check with your teacher.

However, I would agree with -3.624 * 10^3 for the second problem.

## Answer this Question

## Related Questions

- Urgent math - population growth model. Can anybody please help me out in trying...
- Math - Find the missing dimension of the cylinder. Round your answer to the ...
- Math - I don't know if I did this problem right but here is what I got: The ...
- math - A roasted turkey is taken from an oven when its temperature has reached ...
- math - what is 11/3 round to nearest whole number? F)1 G)3 H)4 J)11 i got 3 2/3 ...
- math - what is 11/3 round to nearest whole number? F)1 G)3 H)4 J)11 i got 3 2/3 ...
- Urgent math quick - A roasted turkey is taken from an oven when its temperature ...
- Math Problem (please help) - A small fast-food restaurant invests $4,000 to ...
- pre-calc - A roasted turkey is taken from an oven when its temperature has ...
- math - ms. sue yes for a whole number they want us to round it to the nearest ...

More Related Questions