A General, while arranging his men, who were 6000 in number, in the form of a square, found that there were 71 men left over. How many were arranged in each row?

• 73

• 77

• 87

• 87

A number, when divided successively by 4, 5 and 6 leaves remainders 2, 3 and 4 respectively. The least such number is

• 50

• 53

• 56

• 58

A number, when divided by 296, gives 75 as the remainder. If the same number is divided by 37 then the remainder will be

• 1

• 2

• 19

• 19

The square root of
 is

• 1

• 2

• 3

• 3

The sum and product of two numbers are 12 and 35 respectively. The sum of their reciprocals will be

If  then the value of  will be

• 1

• 

• 2

• 2

7.

If , then  is equal to

• 3

• 2

• 1

• 1

• 0.125

• 0.250

• 0.500

• 0.500

If , then the value of  is

• 2

• 0

• 1

• 1

If  then x is equal to

• 2

• 

• 1

• 1