Tap every prime number
Exercise and reference answers
- Questions
- Items
- Text
- 2
- Matches the category
- Yes
- Text
- 3
- Matches the category
- Yes
- Text
- 11
- Matches the category
- Yes
- Text
- 9
- Matches the category
- No
- Text
- 15
- Matches the category
- No
- Text
- 21
- Matches the category
- No
- Category
- Prime number
- Instructions
- Tap only the items that belong to the category shown.
Explanation
_Source: syllabus Maths Ch1 Real Numbers, 1.2 The Fundamental Theorem of Arithmetic_