Question
The first and last digit of a 99 digit number is 4 and
the remaining digit is same. What will be the remaining digit so that the number exactly divided by 11?Solution
4 ........................................ 4 Divisibility rule of 11 Take the alternative sum of the digit in the number, read from left to right. If that is divisible by 11, so is the original number. According to question, 4 8 4 4 8 8 8 4 is divisible by 11 = 8
What is the position of P with respect to her sister?
Six persons are sitting in two straight rows, facing north. Their names are A, B, C, D, E and F. A and F are sitting at diagonally opposite ends. B is i...
Which of the following statement is not true before the final arrangement?
Which of the following statements is definitely false?
Six friends are sitting in a straight line. E is 4th from the right. E is between B and D. A is adjacent to B. D is adjacent to C. D is between E and C....
Five friends, D, E, F, G and H, are sitting in a straight line. D and E are adjacent to each other. E is between D and F. D is third to the left of G. G...
Who among the following person sits fourth to the left of G?
What is the position of F with respect to H?
Who among the following person sits opposite to H?
X has tuition centre in which place?
Relevant for Exams:
