The density of water is maximum at which

What was the per cent profit/loss made/incurred by selling an article for Rs. 24000?

What is the yearly salary of Mr. Rohan?

What was the price of House P last year?

Statement I:  The ratio of the price of two houses P to Q was 3:4 last year.

What is the rate of interest per annum ?

I. Difference between CI and SI for 2 years on an amount of Rs. 15,000 at the rate is Rs. 96.

What is the length of a wooden board of width 6 metres and thickness one-third of the width?

Statement I: Surface area of the board is 152 m².

A shopkeeper sells a homogeneous mixture of A and B at a rate of Rs 320 per kg. Find the profit percentage of the shopkeeper.

Ramu gained how much by selling his product in June 2017?

I. He earned 40% more profit in July 2017 as compared to May 2017.

What is the speed of man in still water?

Statement I : The speed of man in still water is twice the speed of the stream.

Calculate the total time it takes for a ship to cover a distance of 120 km downstream and 80 km upstream.

If the length of the room is 10 m, then what is the height of the room?