A
B
C
D
Text Solution
Verified by Experts
PINNACLE-AVERAGE-EXERCISE
- The total number of students in class A and B is 96. The number of stu...
Text Solution
|
- The average weight of a certain number of persons in a group was 75.5 ...
Text Solution
|
- In a class of 80 students, the ratio of the urban to the rural is 5 : ...
Text Solution
|
- The average of n number is 36. If each of 75% of the numbers is increa...
Text Solution
|
- 9 years ago, the average age of a family of five members was 33 years....
Text Solution
|
- 9 years ago, the average age of a family of five members was 33 years....
Text Solution
|
- The average age of four brothers is 14 years. If their father is also ...
Text Solution
|
- The average age of fifteen person is 32 years. If two more persons are...
Text Solution
|
- The average age of fifteen person is 32 years. If two more persons are...
Text Solution
|
- The average age of fifteen persons is 32 years. If two more persons ar...
Text Solution
|
- The average age of fifteen persons is 32 years. If two more persons ar...
Text Solution
|
- The average age of fifteen persons is 32 years. If two more persons ar...
Text Solution
|
- The average of a series of 21 numbers is equal to 43. The average of t...
Text Solution
|
- The average of 24 numbers is 65. The average of first 11 numbers is 67...
Text Solution
|
- The average height of 12 students of a class is 132.5 cm. If one more ...
Text Solution
|
- The average of 18 numbers is 52. The average of first 8 numbers is 62 ...
Text Solution
|
- In a class of 45 students, 40% are girls and the remaining are boys. T...
Text Solution
|
- In a class of 45 students, 40% are boys and rest are girls. The averag...
Text Solution
|
- The average of 20 numbers is 65. The average of the first 9 numbers is...
Text Solution
|
- The average of 16 numbers is 48. The average of the first 7 numbers is...
Text Solution
|