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ATQ,
Let the cost price of the gadget be Rs. '120c'
So, marked price = 120c * 1.35 = Rs. '162c'
So, selling price = 162c * 0.75 = Rs. '121.5c'
So, required gain percentage = {(121.5c - 120c)/120c} * 100 = 1.25%
If sin x = 4/5, then Cosecx + Cot X =
There are total 200 students in a school, of which 1/5 are boys. Find the number of girls in the school.
Which of the following is equivalent to
₹ 27,600 is distributed among Thomas, David and Vijay in such a manner that 1/7 of the share of Thomas, 1/3 rd of the share of David and 1/2 of the sh...
The value of λ for which the 2 vectors 2i – j + 2k and 3i + λ j + k are perpendicular is
Two numbers P and Q are in the ratio 5:8. If X is added to the smaller number and 12 is subtracted from the larger number, the ne...
Vishnu travelled equal distances at speeds of 10 km/hr., 30 km/hr., and 8 km/hr., and took a total of 15.5 minutes to complete. Find the total distance ...
The value of i ∙ (j × k) + j∙ (i× k)+ k∙ (i × j) =
Main function of CPU is
If the sum of the digits of a three digit number is subtracted from that number, then it will always be divisible by