SOLUTION: Please help me solve this worded problem: In a family, each child has at least 3 brothers and 2 sisters. What is the least number of children in this family set-up?
Algebra.Com
Question 881554: Please help me solve this worded problem: In a family, each child has at least 3 brothers and 2 sisters. What is the least number of children in this family set-up?
Answer by JulietG(1812) (Show Source): You can put this solution on YOUR website!
Since every child has at least 3 brothers, the minimum number of boys is 4.
Since every child has at least 2 sisters, the minimum number of girls is 3.
Therefore, the smallest number of children that would make this scenario true is 4+3, or 7.
.
What a wonderful childhood they must have surrounded by such a large family!
RELATED QUESTIONS
Each child in a family has at least 2 brothers and 2 sisters. What is the smallest number (answered by Theo)
Each child in a family has at least 2 brothers and 2 sisters. What is the smallest number (answered by College Student)
Logic Word Problem: Each child in a family has at least 4 brothers and 3 sisters. What is (answered by KMST)
Jenny says, "I'm the sixth child in my family, and I have at least as many brothers as... (answered by Edwin McCravy)
What is the least number of children possible in the Jones family if each child has at... (answered by ikleyn)
Hi,
So my friends have been going crazy over a problem. I'm not sure of the exact... (answered by MathLover1)
I need help on this problem?
Mr and Mrs Chan decided to share $120 equally between... (answered by scott8148)
How to solve this problem
Johnson family bought 4 adult tickets and 2 child... (answered by ikleyn)
Jack is Jill's brother. Jack has as many brothers as sisters. Jill has twice as many... (answered by htmentor)