Mixture Problems

Can't remember how to do the mixture problems?

Reminder:

Rate of Work:


1x

+

1x

-------------

--------------

= 1

(time of person 1)

(time of person 2)




Acid/ Alcohol Problems:


%(known amount) + % (unknown amount)= Needed % (Unknown + Known amounts)

Pure ingredient = 100%

Water = 0%


You can also check out these sites for other hints:

Work Problems

Mixture Problems


Home
Hosted by www.Geocities.ws

1