Percentage homework help

1. Dec 30, 2004

aprao

Hai Expert
Question:
Two numbers are respectively 15% and 25% more than a third number. What percent is the first of the second ?

Thanks and Regards
aprao

2. Dec 30, 2004

Galileo

Hint:

Call the numbers x,y and z.

You're given that:
x=0.15z
y=0.25z

3. Dec 30, 2004

danne89

Hmm. Isn't it,
x=1.15z
y=1.25z

And then:
1.15z/1.25z=1.15/1.25=0.92=92%

???

Last edited: Dec 30, 2004
4. Dec 30, 2004

Curious3141

5. Dec 30, 2004

TenaliRaman

Pardon me curious! But where exactly was Galileo wrong?

-- AI

6. Dec 30, 2004

Muzza

Assuming that z is the "third number" referenced in the first post, saying that x = 0,15z implies that x is 85% smaller than z...

7. Dec 30, 2004

TenaliRaman

OOPS!!
I thought danne and galileo gave the same thing ?
My mistake ... should read before the dots carefully ....
Sincere apologies curious!

-- AI