40 cooks make 20 chapos in 2 hours, so 2 cooks would make 1 chapo in 2 hours. (That jiko must use like 3 AA batteries, just sayin :-P) So for the 2 cooks to make 10 chapos, that'd take like (10 / 1) * 2 = 20 hours (...and the AA batteries must be Energizer batteries - 20 hrs!!!) On 4 January 2011 16:18, Claire Njoki <clairenjoki@gmail.com> wrote:
I will not answer your question until you first answer the following:
If 40 chapati makers can cook 20 chapatis in two hours, how many hours will it take two chapati makers to cook ten chapatis?
On 1/4/11, Odhiambo Washington <odhiambo@gmail.com> wrote:
On Tue, Jan 4, 2011 at 3:38 PM, Frankline Chitwa <frank.chitwa@gmail.com>wrote:
@Claire You have 2 batches of one thousand Kenya shilling notes. Each batch has
11
notes (Serially arranged). You get 32 more (one thousand Kenya shilling) notes and then give out 21 of them. You then get 3 batches of notes each containing 5 notes and 1 batch of notes with 5 one thousand shilling notes. How many shilling notes do you have? (Remember each note is 1000ksh, so if you lose one you lose a lot of mula)
This one she will get right, no doubt about it! :-)
Wacha tuone...
-- Best regards, Odhiambo WASHINGTON, Nairobi,KE +254733744121/+254722743223 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Damn!!
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