SOLUTION: a 700 gm dry fruit costs Rs 72 it contains some some cashew and the rest dry grapes if cashew kernel costs Rs 96 per kg and dry grapes cost Rs 112 per kg what were the quantities o

Algebra.Com
Question 743313: a 700 gm dry fruit costs Rs 72 it contains some some cashew and the rest dry grapes if cashew kernel costs Rs 96 per kg and dry grapes cost Rs 112 per kg what were the quantities of the two dry fruits separately?
Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
a 700 gm dry fruit costs Rs 72 it contains some cashew and the rest dry grapes if cashew kernel costs Rs 96 per kg and dry grapes cost Rs 112 per kg what were the quantities of the two dry fruits separately?
----------
Quantity Equation: c + g = 700 gm
Value Equation::: 96c +112g = 72*700 RS
--------
12c + 12g = 12*700
12c + 14g = 9*700
--------------------
Comment: These equations result in a negative value for "g".
I think the problem is that both cashew and grapes cost more
per kg than the mixed fruit.
Hummmm????
-------
Is your post correct?
Cheers,
Stan H.

RELATED QUESTIONS

a 700 gram dry fruits pack costs rs. 72 . it contains some cashew kernel and the rest as... (answered by Boreal)
a grocer buys cashews for $9 per kg and peanuts for $4.50 per kg. She wants to sell nuts... (answered by mananth,greenestamps)
a grocer buys cashews for $9 per kg and peanuts for $4.50 per kg. She wants to sell nuts... (answered by mananth)
Pure milk costs Rs. 12 per litre. A milkman add some water to 16 litres of pure milk and... (answered by Theo)
A cup costs Rs.8 and a glass costs Rs 12. If their equal number is bought for Rs.120. (answered by checkley79)
a man loses rs. 20 by selling some toys at the rate of rs.3 per piece and gains rs. 30 if (answered by ankor@dixie-net.com)
fresh grapes contain 80% of water while dry grapes contain 10% of water. If the weight of (answered by addingup)
if a lemon costs 0.5 Rs. find the costs of 0.3 moles of... (answered by ikleyn,josgarithmetic)
AMIT HAD BOUGHT PENS AND PENCILS FOR RS. 345 .A PEN COSTS RS. 5 AND A PENCIL COSTS RS.... (answered by sachi)