Famous Brands That CHANGED What They Sell (part 1)

What is Selling Price (S.P.)

The bar chart given below shows the sales (in '000 units) of 4 mobile brands for 3 years. What is the percentage increase in the total number of mobiles sold by these four brands from 2014 to 2016?

The bar chart given below shows the sales (in '000 units) of 4 mobile brands for 3 years. What is the percentage increase in the number of mobile phones of Brand 2 sold from 2014 to 2015?

ATPase enzyme consists of two parts. What are those parts ? How are they arranged in the thylakoid membrane ? Conformational change occur in which part of the enzyme ?

Three brands A, B and C of biscuits are available in packets of 12, 15 and 21 biscuits respectively. If a shopkeepeer wants to buy an equal number of biscuits, of each brand, what is the minimum number of packets of each brand, he should buy?