निम्नलिखित प्रश्नों

Which of the following is the most beneficial for a customer?

Scheme 1.) Buy 5 get 3 free

Scheme 2.) Buy 5 get 6

Consider the below statements and identify the correct answer.

How often should the minimum wages be reviewed and revised? 

Match List-I (City) with List-II (River Passing through the city) and select the correct answer using the codes given below the lists:

Which of the following is not a greenhouse gas?

Expenditure of installation of a new machinery, is: 

Sum of the present ages of A, B, C and D is 60 years. After 6 years ratio of their ages is 5:4:3:2. What is C’s present age?

The bird that can move its upper jaw is