Question
Which of the following fish is known for
bubble nest building during breeding?Solution
Gourami fish are known for bubble nest building during breeding. This behavior involves the male creating a bubble nest to protect the eggs and fry.
There are 15 natural numbers whose average is 30.6. The average of the first 8 numbers is 28, and the average of the last 8 numbers is 33. Find the eigh...
- The average number of candies distributed among five children is 6. If each child received 1 candy more than the child before, then find the highest number...
The average of 8 consecutive odd numbers is 20. If the odd numbers immediately before and after this sequence of 8 odd numbers ar...
A player’s average score in first 10 games was a certain number. In the next 10 games, his average score was 90, due to which his overall average incr...
Average age of a class of 25 students is 13 years. Average age of the class is increased by 30 months if the age of the teacher is included. Find the ag...
The average of 12 numbers is 25. If one number is removed, the average of the remaining 11 numbers becomes 24. Find the removed number.
The average weight of 20 boys is 48 kg. However, the weights of three boys, originally 46 kg, 44 kg, and 38 kg, were incorrectly ...
The average of six numbers is 8. When three new numbers are included in such a way that the first number is  twice the second and second number is thri...
2040, 600, 240, 150, ?, 121.875
The average age of a group of 20 students is 25 years. Two persons of age 40 years and 30 years, left the group and 2 persons of age 60 years and...
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