Across
- 1. A die is rolled 3 times. How many outcomes are possible?
- 4. A quiz has 8 questions, each with 3 answer choices. How many answer keys are possible?
- 6. A shop makes 1,260 wraps with one wrap, one sauce, and one filling. There are 5 wraps and 7 sauces. How many fillings?
- 7. How many 2-digit numbers have no repeated digit?
- 8. How many 6-digit numbers can be made if the first digit cannot be 0?
- 11. A restaurant offers 4 soups, 6 salads, 5 main dishes, and 2 desserts. How many meals with one of each?
- 13. A coin is flipped 7 times. How many outcomes are possible?
- 15. How many 4-letter codes can be made from 6 letters if no letter repeats?
- 16. A die is rolled 5 times. How many outcomes are possible?
- 18. How many 5-digit odd numbers can be made if the first digit cannot be 0?
- 19. How many 4-digit PINs are possible if digits may repeat?
Down
- 2. How many 4-character codes can be made from 5 letters if letters may repeat?
- 3. A locker code is 2 letters followed by 3 digits with no letter or digit repeated. How many codes?
- 5. How many 4-digit even numbers use different digits from the set {1, 3, 4, 6, 7, 8}?
- 9. How many 3-digit numbers have all different digits if the first digit cannot be 0?
- 10. A license plate is 3 letters followed by 3 digits and repeats are allowed. How many plates?
- 12. How many 4-digit numbers have no repeated digits if the first digit cannot be 0?
- 13. How many 5-digit zip codes begin with 07?
- 14. How many 4-digit numbers can be made if the first digit cannot be 0?
- 17. A shop advertises 840 sundaes with one flavor, one topping, and one sauce. There are 7 flavors and 5 sauces. How many toppings?
- 19. A deli offers 6 breads, 5 fillings, and 4 spreads. How many sandwiches with one of each?