42.5k views
3 votes
Evaluate

√441
1225 please tell this answer fast guys please
I have exam tomorrow

User Ry Jones
by
6.4k points

1 Answer

2 votes

Answer:

0.00009997 correct to 8 decimal places.

Also see an estimate below.

Explanation:

You can do this quickly using a calculator.

441 / 4411225 = 0.00009997.

The denominator is 4410000 rounded to the nearest 10,000 so

to quickly estimate it without a calculator it is 441/ 4410000

= 1 / 10000

= 0.0001.

User Lucas Ross
by
5.7k points