Question
Find the least number of four digits which is exactly
divisible by 6, 8 and 16?Solution
Least four digit number = 1000 So when 1000 is divided by LCM of 6,8 & 16 (i.e.48) , remainder is 40. So when gap of divisor & remainder is added to 1000, it will be completely divided by 48 & answer will be = 1000 +(48-40)= 1000+8 = 1008.

Four number-pairs are given, which of them three are alike in certain manner and one is different. Choose the different number-pair.
Statements:
All banks are hospitals.
Only hospital is station.
No school is a bank.
Conclusions:
I. No hospital is a school.
II. Some banks are stations.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at varianc...
How many persons write the book after R?
Which of the following sequences represents the correct English dictionary order of the following words?
1. Approach
2. ApprovalSelect the related number from the given alternatives:
6 : ? :: 5 : 126
 A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
LAGB, NDIE, PGKH,...
Statement:
Few A are B Â Â Â Â Â Â
 All A are D    Â
All B are C
Conclusion:
 I. Some A are C Â
Study the given matric carefully and select the number from among the given options that can replace the question mark (?) in it.