| Question | Answer | % Correct |
|---|---|---|
| There are 30 children in a school class.17 of them like the colour yellow. 13 of them like the colour red. 8 of them like both yellow and red. How many like neither yellow or red? | 8 | 81%
|
| Which of the following statements is true? | The third statement is false. | 61%
|
| There are 30 children in a school class. 22 of them like yellow or red. 15 of them like yellow. 15 of them like red. How many like both red and yellow? | 8 | 53%
|
| Which of the following statements is true? | The top statement is false. | 53%
|
| There are 100 wizards in Slytherin. 38 of them play quidditch, 49 speak parseltongue and 15 of them are in second year. 6 second years play quidditch, as do 8 parselmouths. Also, 2 second years are parselmouths. Surprisngly, no-one falls under all three categories. How many don't play quidditch, are not in second year and can't speak to snakes? | 14 | 28%
|