Question
What is the name of India’s third lunar
mission?Solution
Chandrayaan-3 successfully landed on the Moon’s south pole in August 2023, making India the first country to achieve this milestone.
In an examination, Aryan scored 54% marks and passed by 98 marks, while Rohit scored 35% marks and failed by 35 marks. Determine the passing marks for t...
A player scored an average of 58 runs per match in the first 30 matches. In his next 10 matches, he scored runs with an average of ‘x’ runs per matc...
Average weight of all the people in a group is 61 kg. When two people of weight 66 kg and 84 kg left the group, average weight reduces by 1 kg. Find the...
- A store has 40 laptops and 60 tablets. Average cost of each laptop is Rs. 50,000 and that of each tablet is Rs. 25,000. Find the average cost (in Rs.) of a...
Average marks scored by each boy in a class were 75, whereas that by each girl were 85. If the number of boys is 50% more than the number of girls, then...
In a group, 2 people with average weight 55 kg leave, and the average drops by 1 kg. If 3 people of average weight 56 kg leave, average drops by 2 kg. F...
- What is the average of the squares of the first 11 natural numbers?
The average weight of 4 persons is 46 kg. The heaviest person’s weight is 28 kg more than the lightest person’s weight. If the average weight of the...
Find the average of prime numbers between 30 and 50 .
A number is such that when it is multiplied by 4, it gives another number which is as much above from 180 as the original number (itself) is below 180. ...
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