As per the Lion Census conducted every five years, the

If 22 @ 18 = 18' and '42 @ 22 = 15', then 18 @ 23 = ?'. What will come in place of question mark? 

Select the combination of the letters that when placed sequentially in the blanks of the given letter series will complete the series.

In the given series, what is the sum of the numbers, which is immediately succeeded by a symbol?

Sunny is 200 days older than Ramesh and Karan is 40 weeks older than Sunny. If Karan was born on Thursday, on which day was Ramesh born?

Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.

Which element is exactly in the middle of the fourth consonant from the left end and sixth number from the right end?

If all the words are arranged according to the alphabetical series from right to left, then which word is third from the left end?

Which of the following chips is powered by a battery?

How is V related to U’s mother?

Find the next term in the series:  CNP, FPR, IRT, ?