Question

can anyone give me a few questions from lessons logarithm and profit and loss

Answer 1

LOGARITHMS....
1) 2log3+4log6-6log6
2) Solve the equation (1/2) 2x + 1 = 1.

PROFIT AND LOSS......
1) . A man buys an article for Rs. 27.50 and sells it for Rs 28.60. Find his gain percent

2) . A TV is purchased at Rs. 5000 and sold at Rs. 4000, find the lost percent.

Answer 2

Hope this helps you out...
--------------
Profit and loss
These questions were given in our school...
1)By selling 39 m of cloth, a man loses an amount equal to the selling price of 3 m of cloth. Find his gain or loss per cent.
2)Ronald buys a NOKIA PHONE for Rs 3680 and sells it at a gain of 7¹/₂%. For how much does he sell it?
3)Jenny buys a pen drive for Rs 720 and sells it at a loss of 6²/₃%. For how much does she gain or loss it? Find the gain or loss percent.
4) By selling 12 cabinets for Rs 12680 , Aistaf suffers a loss of 6% . Find his loss.

Tips: practise marked questions

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

Logarithm
Solve x y m = y x 3 for m.
Simplify : log 6(216) + [ log(42) - log(6) ] / log(49)

Tips: try questions based on division and word problems...