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IKMC 2020 - Grades 1-2 - Self-study Question 21

IKMC · IKMC 2020 - Grades 1-2 - Self-study

Question 21

In a classroom, there are two chairs for each table. Each of the boys in the class sits with a girl on the same table, but there are four girls who do not sit on tables with a boy. There are 14 little tables in the classroom. How many girls are in that class?

Editorial reading: assume every chair at the 14 tables is occupied, as intended by the supplied answer key. The printed wording does not explicitly state this.
  1. 6
  2. 10
  3. 12
  4. 14
  5. 16