Numbers

12345678910111213
Across
  1. 5. A two-digit number representing five sets of ten. It's commonly used in counting money (such as fifty cents) and is a halfway point to one hundred.
  2. 6. A small odd number representing a set of three items. It often appears in many aspects of our daily lives, such as the number of sides in a triangle.
  3. 9. A three-digit number representing ten sets of ten. It's a fundamental milestone in counting and provides a basis for larger numerical concepts.
  4. 10. The number that represents nothing or the absence of quantity. It acts as a placeholder and is crucial in creating different numerical values.
  5. 11. A number representing a pair or a couple. It's the first even number and plays a fundamental role in creating multiples of numbers.
  6. 13. A prime number that appears frequently in cultural and religious contexts, such as the seven days of the week or the seven wonders of the world.
Down
  1. 1. A number representing a group of four. It's the first square number, and it appears in various contexts, like the four seasons or four directions on a compass.
  2. 2. A two-digit number that represents two sets of ten. It's significant in counting and often used as a benchmark, especially when we start learning larger numbers.
  3. 3. A small odd number representing a set of five items. It's commonly associated with the fingers on one hand and frequently appears in counting and everyday situations.
  4. 4. A single-digit number that often appears in multiplication tables. It's associated with completeness, as well as being the highest single-digit number.
  5. 6. A fundamental number, often used as the base in our decimal system. It's the basis for counting in larger multiples, and many counting systems are based on groups of ten.
  6. 7. A number representing a group of eight items. It's the first cube number and is commonly used in various contexts, such as the eight planets in our solar system.
  7. 8. A four-digit number representing ten sets of one hundred. It's a significant numerical unit, often used to describe large quantities or measurements in the thousands.
  8. 12. The smallest natural number, representing a single item or unit. It's the foundation for counting and forms the basis for all other numbers.
  9. 13. A number representing a group of six items. It's often used in measurements (like six inches) and plays a role in dividing circles into equal parts.