**Similar Questions for How To Divide Large Numbers from ***Yahoo Answers***Question****Answer**In such calculations...
1. Firstly cross the zeroes, given in the calculations. In this que. 432000/45000 will change into 432/45.
2. Nextly, check if the two numbers have a common factor. If yes, divide both of them with the factor.
3. After you get the smallest possible digits, divide them directly.
_____________________________________________
There are some tricks that I invented myself to divide/Multiply a no. quickly by 5...
*Multiply by 5---
Say, you need to multiply the no. 49625 by 5.
Steps...
1. Put a zero after the digit. Now the no. becomes 496250.
2. Divide the no. by 2 and you get the answer.
Dividing a no. by 2 is always quite easy... So, it is!
Add a any no. with 6,7,8,9 ending numbers---
Say, you need to add 824 to 429..
Steps--
1. Choose the easier digit( In this que. 824 is easier as it ends with 2)
2. Add 500 to 824. Easy! you get 929.
3. Subtract 70. You get 829+30 = 859.
4. Subtract 1. You get the solution i.e. 858.
Thats it!
If you practice it a bit, you will be able to solve such question quite easily and even without a notebook!
Best Of luck!
http://scraaspirants.co.cc
Thanks!

**Question**How do I divide large numbers?How do I divide large numbers? For example: 9,362,021 divided by 18,972,350.
If you take the 9 and divide it by 18, it comes up with 2. The answer is 0.493. i don't think that's the right method.

**Answer**9,362,021 รท 18,972,350 is irreducible
The decimal approximation is 0.493

**Question****Answer**17=17
34=2x17
so
17/34=1/2
God bless you.