Medicines have become an element of surprise and a cause

Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different.

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series:-

87 25 36

44 22 13

What is the sum of the resultants of the two rows?

Select the set in which the numbers are related in the same way as are the numbers of the following set.

(4, 152, 6)

How many 6s are there in the following number series which are preceded by 4 and followed by 8.

2 4 6 8 4 2 8 6 4 8 7 3 8 6 4 2 4 6 8 7 4 6 9 4

Answer the questions based on the information given below:

Select the number-pair in which the two numbers are related in the same way as are the two numbers of the following number-pair.

7 : 85

Select the option in which the numbers are related in the same way as are the numbers in the given set.

(109, 114, 139)

Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the equation.

1496 * 8 * 13 * 40 * 5 * 0