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Jeff
11-07-2007, 11:34 AM
Very tricky arithmetic! Note: This must be done in your head only.
Do NOT use paper and pencil or a calculator. Try it.

Take 1000 and add 40 to it. Now add another 1000 . Now add 30.
Add another 1000. Now add 20. Now add another 1000
Now add 10. What is the total?

justme
11-07-2007, 04:58 PM
Very tricky arithmetic! Note: This must be done in your head only.
Do NOT use paper and pencil or a calculator. Try it.

Take 1000 and add 40 to it. Now add another 1000 . Now add 30.
Add another 1000. Now add 20. Now add another 1000
Now add 10. What is the total?

is it 4100?:p kala mo malilinlang mo ko noh?hehehehe

the key to get the correct answer is to add all the 1000's and then the 2-digit numbers....;)

justme
11-07-2007, 04:59 PM
Very tricky arithmetic! Note: This must be done in your head only.
Do NOT use paper and pencil or a calculator. Try it.

Take 1000 and add 40 to it. Now add another 1000 . Now add 30.
Add another 1000. Now add 20. Now add another 1000
Now add 10. What is the total?

is it 4100?:p kala mo malilinlang mo ko noh?hehehehe

the key to get the correct answer is to add all the 1000's, add the 2-digit numbers.... then add the two answers...voila you'll get the correct one ;)

Jeff
11-08-2007, 07:33 AM
is it 4100?:p kala mo malilinlang mo ko noh?hehehehe

the key to get the correct answer is to add all the 1000's and then the 2-digit numbers....;)

It's not 5,000 but the answer is 4,100 you are correct hahaha.:cool: