Which one of the following is not a tributary of the river Ganga?

If a2+b2+c2=14 and a+b+c=6, then the value of ab+bc+ca is,

Which of the following statements concerning atmosphere of the Earth are correct?

1. In stratosphere, temperature increases with altitude.

2. In mesosphere, temperature decreases with altitude.

3. The lowest temperature of the atmosphere is recorded in the upper part of mesosphere.

4. Tropopause is an isothermal zone.

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Seven years ago, the average age of A, B and C was 51 years. If A is 3 years older than B and B is 3 years older then C then the present ages of A, B and C are ( in year)

A truck covers a distance of 550 metres in one minute where as a bus covers a distance of 33 km in 3/4 hours. Then the ratio of their speeds is :

If the latitude and longitudinal extent of an Indian State/UT is 15o48’00’’N to 14o53’15’’N and 74o20’13’’E to 74o40’33’’E, then which one of the following is that State/UT ?

A shop keeper allows 20% discount on the marked price on his articles. Find the marked price of an article for which he charges Rs. 740

With regard to water transportation in India, which of the following statements are correct?

1.Headquarters of Central Inland Water Transport Corporation is located at Delhi.

2.Headquarters of Inland Waterways Authority of India is located at Noida.

3.National Inland Navigation Institute is located at Kolkata.

4.First National Inland Waterway was between Haldia and Allahabad.

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