Question
Statements:Â Â Â Â Â Â Only cats are bats.
No cat is pig. All pigs are dogs. All pigs are camels. Conclusions:Â Â Â Â Â Â Â I. All bats are cats. II. All dogs may be pigs. III. All dogs are camels. IV. Some bats may be dogs. In each of the questions below are given four statements followed by four conclusions numbered I, II and III and IV. 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 given conclusions logically follows from the given statements disregarding commonly known facts.Solution
Only cats are bats ⇒ Inference ⇒ All bats are cats (A). Hence Ist  follows. All pigs are dogs ⇒ Possible Conclusion ⇒ All dogs may be pigs (A). Hence IInd follows. All pigs are dogs ⇒ ⇒ Inference ⇒ Some dogs are pigs (I) + All pigs are camels (A) = Some dogs are camels (I), Hence conclusion IIIrd doesn’t follows. Only cats are bats. So Bat will not be part of anything. So, IV does not follow.
If 1/7 of a number is subtracted from the number, the result is 30 less than the number. Find the number.
- When 5 1850 Â is divided by 126, the remainder is:
Twin prime numbers are the prime numbers whose difference is always equal to 2. The number of twin primes between 35 and 100 is:
- How much should be removed from 893127 so that the resulting number is divisible by 5?
- The average of five consecutive numbers is 23. Find the middle number.
A farmer has 1457 cows and 3055 buffaloes. He wants to graze them in minimum number of groups in such a way that each group has only one type of animal ...
In a group of three persons, the weight of Amar is double of that of Akbar and half of that of Anthony. The average of their weight is 42. Find the diff...
Find the smallest number that, when divided by 3, 4, 5, and 6, leaves a remainder of 2 but is divisible byÂ
Find the least number that should be added to 1240 so that it is exactly divisible by 65.