Question : Number of composite numbers lying between 67 and 101 is:

Option 1: 27

Option 2: 24

Option 3: 26

Option 4: 23

Question : The average of seven consecutive numbers is 20. The largest of these numbers is:

Option 1: 24

Option 2: 23

Option 3: 22

Option 4: 20

Question : The ratio of two positive numbers is 3 : 4. The sum of their squares is 400. What is the sum of the numbers?

Option 1: 28

Option 2: 22

Option 3: 24

Option 4: 26

Question : Directions: Select the set in which the numbers are related in the same way as the numbers of the following sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is NOT allowed.)
(19, 23, 4)
(13, 27, 14)

Option 1: (25, 26, 2)

Option 2: (25, 27, 4)

Option 3: (25, 27, 2)

Option 4: (25, 26, 4)

Question : The sum of the three numbers is 280. If the ratio between the first and second numbers is 2 : 3 and the ratio between the second and third numbers is 4 : 5, then find the second number.

Option 1: 80

Option 2: 90

Option 3: 86

Option 4: 96

Question : What is the ratio between the HCF and LCM of the numbers whose LCM is 48 and the product of the numbers is 384?

Option 1: 1 : 4

Option 2: 1 : 6

Option 3: 1 : 3

Option 4: 2 : 5