Question

Estimate using mental math: 903.6 ÷ 29.1. Show how you would estimate mentally, then show your estimated answer.

Answer 1

Explanation:

900 ÷ 30= 30

the 900 is closest to the 903.6 and 30 is closest to 29.1. 900 divide by 30 is 30

Answer 2

Answer:31

Step-by-step explanation:I would use my fingers mostly.

But, I just do it normally. I pretend I'm using a sheet of paper then I write on it for the equation.

903.6 divided by 29.1

Then I estimate it because I know that 29.1 can go into 903.6 about 31 times. Then I multiply 31 and 29.1 and i get around 903.6.

I hope this helps. I'm sorry if you get this wrong.