@Brooklyn said: @rahulshaitan :bhai ruk jaa itne q hai ki i cant keep up !!!
bhai me ruk raha hu. will be back after some time. answers tab post karunga. 
@rahulshaitan said: Profit Loss Part 715. Shobit marks his goods 25% above cost price, but allows 17.5% discount for cash payment. If he sells the article for Rs. 825, find the cost price of the article : (A) Rs. 800 (B) Rs. 810 (C) Rs. 820 (D) Rs. 82316. By selling a C.D. for Rs. 19.50, a shopkeeper makes a profit of 30%. By how much should he increase his selling price so that his profit is 40%? (A) Rs. 2.00 (B) Rs. 1.75 (C) Rs. 1.50 (D) Rs. 1.25
15)A
16)c
@rahulshaitan said: Profit Loss Part 817. The selling price of two cows is Rs. 500 each. There is a gain of 20% on one and a loss of 10% on the other. Total gain or loss is : (A) 1 5/9% (B) 3 4/5% (C) 1.44% (D) 2 6/7%18. One-third of a commodity is sold at 15% gain, one-fourth is sold at 20% gain and the rest is sold at 24% gain. If the total gain is Rs. 62, then cost price is : (A) Rs. 130 (B) Rs. 310 (C) Rs. 301 (D) Rs. 103
17)d
18)b
Answers to all the qustions of profit and Loss posted by me -
1. (D)
2. (C)
3. (D)
4. (C)
5.(B)
6.(C)
7. (A )
8. (B)
9. (D)
10. (C)
11. (D)
12. (C)
13. (B)
14. (C)
15. (A)
16. (C)
17. (D)
18. (B )
19. (B )
20 . (A)
21. (C)
22. (B)
23.(C)
@rahulshaitan said: Profit Loss Part 919. By selling an article in Rs. 1,050, gain on the purchasing price is 5%. If the gain or selling price is 25%, then the selling price is : (A) Rs. 1,000 (B) Rs. 1,250 (C) Rs. 1,050 (D) Data is incomplete (E) None of the above20. By selling an article in Rs. 480, the loss is 20%. The selling price for gaining 20% is : (A) Rs. 720 (C) Rs. 620 (B) Rs. 600 (D) Rs. 70021. Mohan sells a radio at 10% profit. If the purchasing price would be 10% less and selling price Rs. 132 less, then there is a loss of 10% to him. The purchasing price of the radio is : (A) Rs. 264 (B) Rs. 728 (C) Rs. 1,200 (D) Rs. 2,100
@rahulshaitan said: Profit Loss Part 919. By selling an article in Rs. 1,050, gain on the purchasing price is 5%. If the gain or selling price is 25%, then the selling price is : (A) Rs. 1,000 (B) Rs. 1,250 (C) Rs. 1,050 (D) Data is incomplete (E) None of the above20. By selling an article in Rs. 480, the loss is 20%. The selling price for gaining 20% is : (A) Rs. 720 (C) Rs. 620 (B) Rs. 600 (D) Rs. 70021. Mohan sells a radio at 10% profit. If the purchasing price would be 10% less and selling price Rs. 132 less, then there is a loss of 10% to him. The purchasing price of the radio is : (A) Rs. 264 (B) Rs. 728 (C) Rs. 1,200 (D) Rs. 2,100
19)b
20)a
21)c
@rahulshaitan said: Profit Loss Part 1022. Ravi sold an article in Rs. 460 and got 15% profit. The selling price for getting 20% profit should be : (A) Rs. 483 (B) Rs. 480 (C) Rs. 498 (D) Rs. 485 (E) None of the above23. A dealer buys an article listed at Rs. 100 and gets successive discounts of 10% and 20%. He spends 10% of the purchasing price on transport. At what price should he sell the article to earn a profit of 15%? (A) Rs. 90.80 (B) Rs. 90.02 (C) Rs. 91.08 (D) Rs. 91.28
22)b
23)c
bhai kisi ke pass number system ya trignometry ke question hai to pls poast kar do..
@raj1985 said:@ALL KINDLY EXPLAIN 14
5x + 10y=5000
5*(1.15)x+9y - 5x - 10y=375
where x=cost of shirt, y=cost of trouser.
solve
Guys shall we change the ans marked in OMR by using any liquid
@sumit1234567890 said: @saurabh_2june nai..72.9 ka 115% lena total CP tp wahi hai na
bhai 79.2 total cp hai doubt cleard
@nellorereddy said: Guys shall we change the ans marked in OMR by using any liquid
...........scanner will nt entertain thz request...bt u know that it z 100% wrong, then u can change........who knws u will get........Blessing in disguise
explain question 9 of profit loss questions.
@JS-M said:yr 1 quesion me 990*1.1 = 1089 and 990*.9 = 8911089+891 = 1980 = cpbt 10-10-(10*10)/100 = -1%(loss)cn u guide me plz......where am i worng??
bhai 1st method mei ur using wrong logic. Q says both were sold for 990
so cost of 1= 990*10/9 = 1100
cost of other= 990*10/11=900
so total cp=2000
total sp=1980
loss = (20/2000)*100
@visitsameer said: 22. Ravi sold an article in Rs. 460 and got 15% profit. The selling price for getting 20% profit should be : (A) Rs. 483 (B) Rs. 480 (C) Rs. 498 (D) Rs. 485 (E) None of the above23. A dealer buys an article listed at Rs. 100 and gets successive discounts of 10% and 20%. He spends 10% of the purchasing price on transport. At what price should he sell the article to earn a profit of 15%? (A) Rs. 90.80 (B) Rs. 90.02 (C) Rs. 91.08 (D) Rs. 91.28rplease explain the 23 rd.........the Listed Price is 100...after two discounts it is 72 rs.......iske bad kya krna hai......????????????????
uske baad transporting price add kro...it comes out as 7.2(1o% of 72)
then total cp becomes 72+7.2=79.2
ab 79.2 ka 115% nikaalo....ans is C
Some Tier 1 Questions Please explain
Q1. If x=3+2(RT2) Find (RTx)-1/(RTx)...
Q2. If x=(2rt24)/(rt3+rt2) Find (x+rt8)/(x-rt8)+ (x+rt12)/(x-rt12)...
Q3. If sin(x+y)=cos[3(x+y)] Find tan[2(x+y)]...
Q4. If a=3+2rt2 Find (a^6+a^4+a^2+1)/a^3...
Q5. If x is real and x^4+(1/x^4) = 119 Find x - 1/x
1 mein x ko square ke form me lelo
3 mein sin(x+y)=sin(90-(3x+4y) get the value ofr x+y
4 mein a^4 common le ke sovle kro ,,