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If a number is decreased by 5 and the result is is twice the original number-What is the number?
I had to call my son the computer whiz in LA to help me out on this one. They owed him some time in the massively parallel processor complex where he works, so he logged in and ran this one for me last night. Here's what he came up with:
If I drop one of something blindly into a bucket and then I look in the bucket and there are two of them in there, I can logically conclude that the thing that was in there before must have been exactly like the thing I dropped in, and that there used to be one of them where now there are two of them. So the original number was also -5, just like the amount you added.
What else can I help you with?
What will be the increase or decrease percent if a no is increased by 20 percent and then decreased by 8 percent?
The final result is 10.4% more than the original number.
When a number is decreased by 20 of itself the result is 11 what is the number?
31
When a number is decreased by 75 percent of itself the result is 44 What is the number?
176
When half of a number is decreased by 24 the result is 95 find the number?
238
When a number is decreased by 30 percent of itself the result is 84 what is the number?
120
A number has been decreased by 12 the result is -5 find the original number?
17
When a number is decreased by 20 percent of itself the result is 20 What is the number?
When 25 is decreased by 20% the result 20.
When a number is decreased by 40 percent of itself the result is 108 What is the number?
When 180 is decreased by 40% the result is 108.
When 3 times a number is decreased by 4 the result is 17. what is the number?
When 3 times a number is decreased by 4 the result is 17. what is the number?
When a number is decreased by 30 percent of itself the result is 28?
When 40 is decreased by 30% the result is 28.
What will be the increase or decrease percent if a no is increased by 20 percent and then decreased by 8 percent?
The final result is 10.4% more than the original number.
When a number is decreased by 20 of itself the result is 11 what is the number?
31
When three times a number is decreased by nine the result is 69 What is the number?
The number is 26
When a number is decreased by 30 percent of itself the result is 28 what is the number?
40
When a number is decreased by 75 percent of itself the result is 44 What is the number?
176
When half of a number is decreased by 24 the result is 95 find the number?
238
When a number is decreased 10 percent of itself the result is 54 What is the number?
60.8
