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?
Answer Posted / kangchuentat
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 |
Post New Answer View All Answers
the solution of the system of equations 2y-z=0,x+3y=-4,3x+4y=3 is
What types of math do you use? Re: calculus, algebra, fractions?
Find 0.799*0.254=
Illustrate the paradigm shift in the nature of Mathematics from empirical to rational.
If in a sequence of natural numbers, starting with 2, you begin eliminating every second number after 2, then every third number after 3, then every fourth numberafter 4, and so on, what type of numbers will be left?
Give any one situation where ICT can be used in teaching Mathematics.
Systematic random samp ling is to be used to select 5 addresses from an ordered list containing 500 addresses. A 1- in-100 systematic sample is used to select the 5 addresses. What is the chance that any specific address will be chosen.
Explain the theory of Multiple intelligence with reference to learning of Mathematics.
the triangle formed by (0,0),(0,4,),(3,8) is
State Taylor's theorem and hence obtain Macluarin's expansion in simplified form
the cordinates of A,b,c are respectively (2,3) ,(4,4) AND (0,-2). If abcd is a parallelgram. The coordinates of D are
What is the integral value of sec(square)x, with upper limit 180/4 and lower limit 0 ?
briefly know about ur native place?
Explain the relevance of knowledge of History of Mathematics
If a 16 story building has 12000ft on each floor. Company a rents 7 floors and company b rents 4 floors. What is the number of square feet of unrented floor space?