Select the square-set best represented by the following Venn diagram.

Which of the following numbers will replace the question mark in the given series?
65, 67, 69, 81, 93, ?

Select the group that has the relation between the given numbers, which is between the numbers in the following group.
46, 92, 69

In a certain language ‘EARNING’ is written as ‘SBFOHOJ’ then how ‘AUDIBLE’ is written the same certain language?

Select the option that has the same relationship with the third letter group as the second letter group with the first letter group?
KSJ : MUL :: RCU :?

Which two signs have to be interchanged to correct the given equation?
52 + 64 – 16 ÷ 36 × 6=20

Which two numbers have to be interchanged to correct the given equation?
55 + 32 – 4 × ( 1 × 12 ) + ( 16 ÷ 4 ) =31

Which of the following letters will come in place of the question mark to complete the given series in the group?
KUCJ, NRFG, QOID, ?