Following questions are based one codes. Indicate correct
Following questions are based one codes. Indicate correct answer for each question.
If KUMAR is given the code number 64, what is the code of KUMARI
Following questions are based one codes. Indicate correct answer for each question.
If KUMAR is given the code number 64, what is the code of KUMARI
Following questions are based one codes. Indicate correct answer for each question.
If A= 2, B = 3 and C = 4 and so on, what is the word given by the code?
17, 20, 26, 4, 9, 16, 13, 16, 8, 26
Nithin K ? Nov 23 '2016 at 21:35
Answer is : PSYCHOLOGY
Explanation:
In Given sequence: 17, 20, 26, 4, 9, 16, 13, 16, 8, 26
Fourth digit is 4 Which should be C
So in answer 4th Character should be COnly in Option B have Character 'C' in 4th posotion
PSYCHOLOGY
What will be the middle digit of the middle number after the following numbers are arranged in descending order? 369, 279, 189, 349, 559
Nithin K ? Nov 23 '2016 at 21:33
Answer is ; 4
Explanation:
Given number series is
369, 279, 189, 349, 559After Sorting in descending order number series is
559, 369, 349, 279, 189middle digit (349) of the middle number is 4.
What will be the next term?
DJG, MSP, VBY, ?
Nithin K ? Nov 23 '2016 at 21:32
Answer is : EKH
Explanation:
The first, second, third letters of the word are moved Nine steps forward to obtain the corresponding letters of the code.
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A money - lender borrows money at 4% per annum and pays the interest at the end of the year. He lends it at 6% per annum compound interest compounded halfy early and receives the interest at the end of the year. In this way, he gains Rs.104.50 a year. The amount of money he borrows, is
Nithin K ? Nov 23 '2016 at 21:26
Answer is : Rs.5,000
Let he borrowed Rs x
borrows money at 4% per annum and pays the interest at the end of the year
Amount he has to return = \(\frac{104x}{100}\)
Amount he will get = \(\big(1+\frac{3}{100}\big)^2 = \frac{10609}{10000}x\)
His gain = \(\frac{10609}{10000}x = \frac{104}{100}x = 104.50\)
\(x\big(\frac{10609}{10000}-\frac{104}{100}\big)=104.50\)
\(x\big(\frac{10609}{10000}-\frac{10400}{10000}\big) = 104.50\)
\(x\big(\frac{10609-10400}{10000}\big)=104.50\)
\(x\big(\frac{209}{10000}\big)=104.50\)
\(x=\frac{104.50 * 10000}{209}\)
\(x = \text{Rs }5000\)
A company offers three types of successive discounts: (I) 25% and 15%, (II) 30%and 10%, (III) 35% and 5%. Which offer is the best for a customer?
anuradha ? Apr 20 '2018 at 13:46
Correct Answer: C [Third offer]
Explanation:
(i) Equivalent discount
\(=\Big(25+15)-\frac{25 \times 15}{100}\Big)\%\)\(=40-3.75\)
=36.25
(ii) Equivalent discount
\(=\Big(30+10)-\frac{30 \times 10}{100}\Big)\%\)
\(=40-3\)
=37
(iii) Equivalent discount
\(=\Big(35+5)-\frac{35 \times 5}{100}\Big)\%\)
\(=40-1.75\)
\(=38.25\)
Now we can easily say that third discount is best.
Hence option c is our answer.