Question
Statements: Some pole are rope. Some rope
are tyre. Only tyre is wheel. Some engine are tyre. Conclusions: I. No wheel is engine. II. Some rope is wheel. III. Some pole are engine. In the question below some statements are given followed by three conclusions I, II, and III. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusion definitely follows from the given statements, disregarding commonly known facts.Solution
Only tyre is wheel → All wheels are tyre and wheel cannot have any positive relation with anyone. Hence conclusion I follows but conclusion II will not follow.  Some pole are rope (I) + Some rope are tyre (I) → No conclusion. Hence conclusion III will not follow.
A five digit number 2A78B, is divisible by 55. What is the difference between the maximum and minimum possible value of (A+B)?
A two-digit number has a sum of its digits equal to 9. Additionally, if 27 is subtracted from this number, the resulting number has its digits reversed....
Find the unit digit of (14921 - 9).
Find the greatest 3-digit number which is exactly divisible by 7, 8 and 9.
240 students need to be arranged to sit in 12 rows. If the number of rows increases by 25%, then find the number of students who will now be sitting in ...
Determine the smallest four-digit number that is evenly divisible by 12, 22, and 42.
How many terms are there in the geometric progression 4, 20, 100...... 62500?
- Calculate the difference between number of factors and sum of factors of 396.
Sum of three positive numbers is 160. If the ratio of the first and second number is 2:3, respectively while difference between the first and third numb...
How many numbers from 1 to 500 (both included) are divisible by 6 or 10?