Average Mock Tests
81 questions available
Average Mock Test 1
Questions:
30
Average Mock Test 2
Questions:
30
Average Mock Test 3
Questions:
21
नमूना प्रश्न
The average of 5 numbers is 20. If one number is excluded, the average becomes 18. What is the excluded number?
The average of 11 results is 50. If the average of the first 6 results is 49 and that of the last 6 is 52, find the sixth result.
The average weight of 25 persons in a group is 68 kg. When a new person joins, the average decreases by 200 g. What is the weight of the new person?
The average age of 19 students in a class is 18 years. If the age of the teacher is included, the average increases by 0.5 years. What is the age of the teacher?
The average age of 19 students in a class is 18 years. If the age of the teacher is also included, the average increases by 1 year. What is the age of the teacher?
The mean of first 5 even natural numbers is:
The sum of numbers from 1 to 50 is:
The average age of 40 students in a class is 15 years. If the teacher age is also included, the average increases by 1 year. The age of the teacher is:
टिप्पणियाँ
अभी तक कोई टिप्पणी नहीं। अपने विचार साझा करने वाले पहले व्यक्ति बनें!