Two math
teachers are having a conversation as they go to lunch.
Pointing
across the street, Mr. Smith says, β€œThat’s one of my sons sitting over there in
the park.” Mrs. Jones
asks Mr. Smith how many children he has. β€œMy son has
as many sisters as he has brothers. Each
of his sisters has twice as many brothers as she has sisters. How
many children does Mr. Smith have?

Respuesta :

Based on the data provided and using logical reasoning, Mr Smith has seven children, four sons and three daughters.

What is logical reasoning?

Logical reasoning means using critical thinking skills to provide solutions to given problems.

The number of children Mr. Smith has can be determined by using the skill of logical reasoning.

  • Mr Smith has at least one son.
  • He also has at least two daughters.

Assuming that son has two brothers, then he also has two sisters.

Each sister has one sister and three brothers.

This scenario does not satisfy the conditions.

Assuming that son has three brothers, then he also has three sisters.

Each sister has two sisters and four brothers.

Therefore, Mr Smith has seven children, four sons and three daughters.

Learn more about logical reasoning at: https://brainly.com/question/14458200