If the average weight of 6 students is 50 kg; that of 2 students is 51 kg; and that of other 2 students is 55 kg; then the average weight of all students is

भाषा के विभिन्न कौशलों को________ रूप में पढ़ाने की अनुशंसा की जाती है। 

An item when sold for ₹ 1,690 earned 30% profit on the cost price. Then the cost price is 

Read the passage carefully and give the answer of following questions.

Our awareness of time has reached such a pitch of intensity that we suffer acutely whenever our travels take us into some corner of the world where people are not interested in minutes and seconds. The unpunctuality of the orient, for example is appalling to those who come freshly from a land of fixed meal-times and regular train services. For a modern American or Englishman, waiting is a psychological torture. An Indian accepts the blank hours with linked together by amazingly sensitive, near-instantaneous communications. Human work will move out of the factory and mass office into the community and the home. Machines will be synchronized, as some already are, to the billionth of a second; men will be de-synchronized. The factory whistle will vanish. Even the clock, “the key machine of the modern industrial age” as Lewis Mumford called it a generation ago, will lose some of its power over humans, as distinct from purely technological affairs. Simultaneously, the organisation needed to control technology shift from bureaucracy to Ad-hocracy, from permanence to transience, and from a concern with the present to a focus on the future.
 In such a world, the most valued attributes of the industrial age become handicaps. The technology of tomorrow requires not millions of lightly lettered men, ready to work in unison at endlessly repetitive jobs, it requires not men who take orders in unblinking fashion, aware that the price of bread is mechanical submission to authority, but men who can make critical judgments, who can weave their way through novel environments, who are quick to spot new relationships in the rapidly changing reality. It requires men who, in C.P. Snow’s compelling terms, “have the future in their bones”.

The type of society which the author has mentioned makes a plea for

कौनसा शब्द 'कृश' का विलोम है? 

कौन सा शब्द अशुद्ध है?

निम्नलिखित में से किस वाक्य में 'से' परसर्ग अपादान कारक के लिए प्रयुक्त नहीं हुआ है?

Red loams soils are found in -