VOLUNTEER TRAINING FOR DISADVANTAGED IN MATHS – QUESTION 13 : In an attempt to copy down a sequence of 6 positive integers in arithmetic progression, Adam wrote down the 5 numbers : 11, 25, 32, 37, 46. After checking with the original sequence, he found that not only did he miss one of the numbers entirely, he miscopied one of the others. Which of the above was not in the original sequence? (A) 11, (B) 25, (C) 32, (D) 37, (E) 46.
Answer Posted / kangchuentat
VOLUNTEER TRAINING FOR DISADVANTAGED IN MATHS – ANSWER 13 : D. Difference d = 7. Actual arithmetic sequence : 11, 18, 25, 32, 39, 46 but 37 is out.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
In a single throw of 3 dice, the chance of throwing a total of 15 is
What is the value of 10099+99 =
List any two objectives of teaching Mathematics at primary level.
The product of 6 factorial is how many times larger than the product of 5 factorial?
if the price of orange falls by 20 % one can buy 5 dozens more for RS 300, then the original price per dozen is
State the necessary condition for differentiability of a function f(x,y) at a point (a,b).
The probability of getting at least one head in a single throw of three coins is
The converse of this theorem is: if the sum of the squares of two sides of a triangle equal the square of the third side then the triangle is a right triangle. What is thename of the theorem?
find 200/7*5.04=
State Taylor's theorem and hence obtain Macluarin's expansion in simplified form
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.
What is the total angular distance in degrees over a sphere?
find 665+22.9=
Explain the paradigm shift in the nature of Mathematics from empirical to rational.