IKMC 2027 - Grades 9-10 - Self-study SET 7 - Thematic Batch 3 Question 15

Question 15

A farm has more than 17 horses. Exactly two are black, at most twelve are brown, and the rest are grey. Which statement below must be true?

1. Brown horses outnumber the black and grey horses combined.
2. There are exactly six black and grey horses combined.
3. There are more grey horses than black horses.
4. There are fewer black horses than either other colour.
5. There are more brown horses than either other colour.