@Faruq said:Using the digits 2, 3, 5, 6, 7 and 9, a four €“ digit number is formed such that the difference between the units digit and the tens digit of the number is 2. How many such four €“ digit numbers can be formed?a. 32 b. 36 c. 24 d. 48
ans : 36
@vbhvgupta said:A trader sell all his article at the CP but gives 10 % less amount as he shd give. What is his % profit?
10%?
@bodhi_vriksha said:One more:
4 couples of husband-wife go to a dance party where they are supposed to dance in pairs. They decide that no one will dance with his/her partner. In how many ways all of they can be paired?
Remember that it is 21st century and a man can be paired with man and similarly a woman can also be paired with woman.
24
@vbhvgupta said:A trader sell all his article at the CP but gives 10 % less amount as he shd give. What is his % profit?
11.11%
@vbhvgupta said:A trader sell all his article at the CP but gives 10 % less amount as he shd give. What is his % profit?
22.22
@vbhvgupta said:A trader sell all his article at the CP but gives 10 % less amount as he shd give. What is his % profit?
SP=100
CP=90
profit=10/90
profit %= 1/9*100
CP=90
profit=10/90
profit %= 1/9*100
@sa1m007 said:Anyone here can u plzz solve this data interpretation sum .......................... https://www.4shared.com/office/juxuKQT2/Income_Tax.html
question kidhar hai ??
@bodhi_vriksha said:One more:4 couples of husband-wife go to a dance party where they are supposed to dance in pairs. They decide that no one will dance with his/her partner. In how many ways all of they can be paired?Remember that it is 21st century and a man can be paired with man and similarly a woman can also be paired with woman.
8C2 -4 hoga kya?
@vbhvgupta said:A trader sell all his article at the CP but gives 10 % less amount as he shd give. What is his % profit?
SP=100
CP=90
profit=10
profit%= 10/90)*100= 100/9=> 11*1/9
CP=90
profit=10
profit%= 10/90)*100= 100/9=> 11*1/9
@vbhvgupta said:approach OA 11 1/9%
are for the first question i said 22.22 sorry ... second one is 11.11 correct If an item is claimed to be sold at cost price, using false weights, then the overall percentage
profit is given by
( claimed weigth of item /actual weight of item -1)*100
profit is given by
( claimed weigth of item /actual weight of item -1)*100
@vbhvgupta said:A trader by means of his false balance defrauds to the extent of 10% in buying goods and also defrauds to 10% i selling. Find his gain %.
100/9%
let cp for 1kg =a
so he gives away only 900gms..
the cost for 900gms = .9a
he sells it for a
SP = a
P% = a-0.9a/0.9a = 100/9%
P.S. : Kaise ho sir jee???
@sa1m007 said:Anyone here can u plzz solve this data interpretation sum .......................... https://www.4shared.com/office/juxuKQT2/Income_Tax.html
Where is the question brother??
Faltoo ka koi downloader download karwa diye yar...:P
@saurav205 said:100/9%let cp for 1kg =aso he gives away only 900gms..the cost for 900gms = .9ahe sells it for aSP = aP% = a-0.9a/0.9a = 100/9%P.S. : Kaise ho sir jee???
________/\________ maje me hai.....
@bodhi_vriksha said: One more:4 couples of husband-wife go to a dance party where they are supposed to dance in pairs. They decide that no one will dance with his/her partner. In how many ways all of they can be paired?Remember that it is 21st century and a man can be paired with man and similarly a woman can also be paired with woman.
6! -4 hai kya??? kuch gadbad lagg rahi hai!!
6! -4 hai kya??? kuch gadbad lagg rahi hai!!
@vbhvgupta said:A trader sell all his article at the CP but gives 10 % less amount as he shd give. What is his % profit?
100/9%
A trader uses a wt of 920g instead 1 Kg and sells the article at the marked price which is 15% above the CP. Find the profit/loss %.