Question 1
The sum of ages of all family members is 132 and their average age is 22. How many members are there in the family?
number = total / average = 132 / 22 = 6
Find Number of Family Members: Worksheet 2 - Beginner Practice Find Number of Family Members BEGINNER
Ready to master Find Number of Family Members? This entry level practice worksheet (2/10) presents 20 beginner-level challenges. Focus area: pattern recognition. Learn to solve find number of family members reasoning questions, handle find number of family members practice, and perfect find number of family members for competitive exams with our step-by-step solutions.
What you'll learn in this worksheet:
- Understand the logic behind find number of family members practice
- Learn step-by-step approaches to pattern recognition
- Practice basic problem types with clear explanations
- Develop systematic problem-solving habits
- Master find number of family members reasoning questions through focused practice
Your progress through Find Number of Family Members
Worksheet 2 of 10 (11% complete)
Question 2
The sum of ages of all family members is 128 and their average age is 32. How many members are there in the family?
number = total / average = 128 / 32 = 4
Question 3
The sum of ages of all family members is 75 and their average age is 25. How many members are there in the family?
number = total / average = 75 / 25 = 3
Question 4
The sum of ages of all family members is 57 and their average age is 19. How many members are there in the family?
number = total / average = 57 / 19 = 3
Question 5
The sum of ages of all family members is 140 and their average age is 28. How many members are there in the family?
number = total / average = 140 / 28 = 5
Question 6
The sum of ages of all family members is 168 and their average age is 24. How many members are there in the family?
number = total / average = 168 / 24 = 7
Question 7
The sum of ages of all family members is 160 and their average age is 32. How many members are there in the family?
number = total / average = 160 / 32 = 5
Question 8
The sum of ages of all family members is 120 and their average age is 20. How many members are there in the family?
number = total / average = 120 / 20 = 6
Question 9
The sum of ages of all family members is 144 and their average age is 24. How many members are there in the family?
number = total / average = 144 / 24 = 6
Question 10
The sum of ages of all family members is 180 and their average age is 30. How many members are there in the family?
number = total / average = 180 / 30 = 6
Question 11
The sum of ages of all family members is 78 and their average age is 26. How many members are there in the family?
number = total / average = 78 / 26 = 3
Question 12
The sum of ages of all family members is 69 and their average age is 23. How many members are there in the family?
number = total / average = 69 / 23 = 3
Question 13
The sum of ages of all family members is 88 and their average age is 22. How many members are there in the family?
number = total / average = 88 / 22 = 4
Question 14
The sum of ages of all family members is 78 and their average age is 26. How many members are there in the family?
number = total / average = 78 / 26 = 3
Question 15
The sum of ages of all family members is 168 and their average age is 24. How many members are there in the family?
number = total / average = 168 / 24 = 7
Question 16
The sum of ages of all family members is 57 and their average age is 19. How many members are there in the family?
number = total / average = 57 / 19 = 3
Question 17
The sum of ages of all family members is 144 and their average age is 24. How many members are there in the family?
number = total / average = 144 / 24 = 6
Question 18
The sum of ages of all family members is 140 and their average age is 28. How many members are there in the family?
number = total / average = 140 / 28 = 5
Question 19
The sum of ages of all family members is 72 and their average age is 18. How many members are there in the family?
number = total / average = 72 / 18 = 4
Question 20
The sum of ages of all family members is 90 and their average age is 18. How many members are there in the family?
number = total / average = 90 / 18 = 5
📝 Continue your Find Number of Family Members practice. Worksheet 2 focuses on pattern recognition.