Exams

Which one of the following statements with regard to the Indian Railways is not correct?

If a+1b= b+1c = c+1a (a , b, c are not equal) then the value of abc = 

If 23@5=56; 6@7=26; 5@2=14; then what is the value of 7@5=?

There are three bottles of mixture of syrup and water of ratios 2:3, 3:4 and 7:5. 10 Litres of first and 21 Litres of second bottles are taken. How much quantity from third bottle is to be taken so that final mixture from three bottles will be of ratios 1:1.

If the selling price is Rs 728 after getting a discount of 9%, what was the marked price?

Two runners A and B start running at 12 km/hr and 16 km/hr towards each other. They meet after 1 hour and 30 minutes. How far (in km) were they from each other when they started?

Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

A hot spring in which water intermittently boils, pushing a tall column of water and steam into the air.