Post Your Answer
Post Your Answer
Post Your Answer
Post Your Answer
Post Your Answer
Post Your Answer
Ans 2:
Class : Class 4
5 is prime so ( i ) is false but they have given that (i)is true why do they confuse us so much
Ans 11:
Class : Class 10
Its not possible to have a number divisible by 2 in case of the digit at ones place being 5. So, (i) is false.(ii)F(iii)T(iv)TSo, B should be the answer. But the answer says C. Have no ideas why.
Ans 13:
Class : Class 6
option B is meant to be correct. 5 is prime number. people have sent these complaints 5 years ago. it is still not corrected.
Ans 14:
Class : Class 7
To be more specific, the statement should have been: -A prime number cannot have 0,2,4,5,6 and 8 at its ones place except for 2 and 5.
Ans 16:
Class : Class 6
5 itself is a prime number, so option i) cannot be true.The correct answer should be B.