Question
64 8 5 420 14 10 What the difference
between the resultant of the first row and the second row? In each of the following questions two rows of numbers are given. The resultant number in each row is to be worked out separately based on the following rules and the questions below the rows of numbers is to be answered. The operations of numbers progress from left to right. Rules : (i) If a two digit even number is followed by another even number the first one is to be divided by the second one. (ii) If an even number is followed by a prime number, the two are to be multiplied. (iii) If an odd number is followed by another odd number the two are be added. (iv) If a three digit number is followed by a two digit number which is the perfect square, the second number is to be subtracted from the first number. (v) If a three digit number is followed by a two digit number which is not the perfect square, the first number is to be divided by the second number.Solution
64 ÷ 8 = 8 (Rule i), Then, 8 `xx` 5= 40 (Rule ii) 420 ÷ 14 = 30 (Rule v), Then, 30 ÷ 10 =3 (Rule i) ∴ Required Difference = 40 - 3 = 37
L, M, N, O and P are five buses of different sizes. Two of them provide food on board, 3 are luxurious buses and 3 are air conditioned buses. One has ca...
In the given figure, which number represents how many such advocates are either actor or doctor, but not both?
In certain code, WHISPER is written as IHWSREP , in that code, how will COLLECT be written?
In a certain code language, 'HOUSE' is written as '81261922' and 'INK' is written as '181411'. How will 'MISTAKE' be written in that language?
In the following questions, select the number which can be placed at the sign of question mark (?) from the given alternatives.
A, B, C, D, E and F live on six different floors of the same building. The lowermost floor in the building is numbered 1, the floor above it, number 2 a...
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and th...
JT79 is related to DN71 in a certain way. In the same way, KU22 is related to EO14. To which of the following is LV71 related, following the same logic?
With reference to the PM CARES Fund, consider the following statements:
I. The amount collected by it directly goes to the Consolidated Fund of I...
Three of the following words are alike in some manner and hence form a group. Which word does NOT belong to that group? (The words must be considered as...
Relevant for Exams:
