Step 4

Difficulty 4

1. Before and After - Functions: Find the rule
2. Before and After - Functions: Find the rule
3. Before and After - Functions: Find the rule
4. Dr Chris's Specialist Operations: Functions: Select missing operation
5. Dr Chris's Specialist Operations: Functions: Select missing operation
6. Before and After - Functions: Find the rule
7. Before and After - Functions: Find the rule
8. Number Quest - complete number sentence
9. Mega-sum-a-saurus - complete missing digits to make number sentence
10. Mega-sum-a-saurus - complete missing digits to make number sentence
11. Logical Leaps - product of consecutive numbers
12. Reader Beaver - number problem
13. Surgical Skills - complete operation signs
14. Apples Aweigh! - size from number per case
15. Flying Alphabet Soup - continue pattern
16. Flying Alphabet Soup - continue pattern
17. Here Comes The Bride... - find sum of sequence
18. Pete's Palindromes - complete palindromic sentence
19. Pete's Palindromes - complete palindromic sentence
20. Mathematical Magic - square puzzle, algebraic expressions, same sum in all directions