Question Detail

Average of 10 numbers is zero. At most how many numbers may be greater than zero

  • 0
  • 1
  • 5
  • 9
Similar Questions :

1. If the average marks of three batches of 55, 60 and 45 students respectively is 50, 55, 60, then the average marks of all the students is

  • 54.48
  • 54.68
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2. Average age of boys in a class is 16 years and average age of girls is 15 years, what is the average age of all

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  • Cant be computed

3. The average of four consecutive odd numbers is 24. Find the largest number.

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4. A motorist travel to a place 150 km away at an avearge speed of 50 km/hr and returns ar 30 km/hr.His average speed for the whole jouney in km/hr is

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  • 35.5 km/hr
  • 34.5 km/hr

5. Average of five numbers is 27. If one number is excluded the average becomes 25. The excluded number is

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