Amisha.
12. (a)
Salman sold two computers for Rs 24000 each. On one, he gains 20% and on the other he loses
20%. Find his gain or loss percentage in whole transaction.
Meera bought two cows for Rs 10000. If she sold one at a loss of 30% and other at a profito
(b)
Answers
Answer:
1) answer is 4% loss.
2) the question is not complete i am not able to solve this question for you.
mark as brainliest answer
Step-by-step explanation:
for this condition the formula is easy and simple to compute refer the attachement. for this conditiom alone there will be always loss, and no chance of profit so it is 4% loss only is possible
Answer: 12. (a)
solution;
Case 1 Case 2
SP =Rs 24,000. SP = Rs 24,000
P% = 20%. L% = 20%
CP = ? CP = ?
we know, we know,
CP = 100xSP / 100+P. CP = 100xSP / 100-L
= 100x24,000 / 100+20. = 100x24,000 / 100-20
= 24,00,000 / 120. = 24,00,000 / 80
= Rs 20,000. = Rs 30,000
Now,
Total SP = 2 x Rs 24,000
= Rs 48,000
Total CP = Rs 20,000 + Rs 30,000
= Rs 50,000
CP > SP , so loss
Finally,
CP = 100xSP/ 100-L
or, 50,000 = 100x48,000 / 100-L
or, 500-5L = 480
or, 500 = 480+5L
or, 500-480 = 5L
or, 20 = 5L
or, 20/5 = L
or, L = 4 %
* The overall loss % is 4%.
❤️ Hope this help you ❤️