VOLUNTEER TRAINING FOR DISADVANTAGED IN MATHS – QUESTION 8 : In a shift-code, the letters of the alphabet are replaced by the numbers 1 to 26 starting at some letters. An example is : A = 25, B = 26, C = 1, D = 2, E = 3, F = 4, G = 5, H = 6, I = 7, J = 8, K = 9, L = 10, M = 11, N = 12, O = 13, P = 14, Q = 15, R = 16, S = 17, T = 18, U = 19,V = 20, W = 21, X = 22, Y = 23, Z = 24. In another shift-code, the sum of the numbers representing A, B and C is 42. What is the sum of the numbers which represent the letters of the word MARS using this code?
VOLUNTEER TRAINING FOR DISADVANTAGED IN MATHS – ANSWER 8 : 47. A + B + C = A + (A + 1) + (A + 2) = 42, A = 13. Then M = 25, A = 13, R = 4, S = 5. M + A + R + S = 25 + 13 + 4 + 5 = 47.
| Is This Answer Correct ? | 0 Yes | 0 No |
What is the integral value of 1/((ax+b)pow(-8))?
Oranges are bought at 11 for Rs. 10 and sold at 10. for Rs. 11 the profit is
VOLUNTEER TRAINING FOR DISADVANTAGED IN MATHS – QUESTION 2 : When copying a compact disc on a computer the dialogue box showed that the task was 60 % complete. If it had taken 12 minutes so far, how much longer will it take to complete the copying? (A) 6 mins, (B) 8 mins, (C) 12 mins, (D) 20 mins, (E) 40 mins.
If perfect numbers, except 6, can be expressed by the sum of the cubes of an unbroken sequence of consecutive odd integers, what are the consecutive odd integerswhich, when cubed, give the perfect number 28?
What is the difference between Integration & Addition?
What is -2likelihood function?
VOLUNTEER TRAINING FOR DISADVANTAGED IN MATHS – QUESTION 4 : A 4 × 4 grid is made using 40 matches. How many matches are needed to construct a 10 × 10 grid?
I HAVE TO ATTEND INTERVIEW OF IBPS CLERK 2 ON 19th OF MARCH 2013.I HAVE COMPLETED MY GRADUATION IN 2009.N I REALLY DONT KNOW HOW TO EXPLAIN 3 YRS GAP TO THE INTERVIEW BOARD? PLEASE SUGGEST ME SOME GOOD REASONS.
Write the simplified mathematical Maclaurin's expansion for f(x,y).
what is basic use of calculus?
A car cover first half of the distance with 60kmph and second half of the distance with 40kmph what is the average speed?
Give me the eg. of any application of mathematics in any filed ?