easy Set 47 Form Exercise

Input: 10 → [?] → 20, what is the rule?

Show answer

Answer: +10

SubType
find-rule
Rule
+10
Input
10
Output
20
Difficulty
normal

Input: 6 → [×5] → ?

Show answer

Answer: 30

SubType
find-output
Rule
×5
Input
6
Output
30
Difficulty
normal

Input: 2 → [?] → 4, what is the rule?

Show answer

Answer: +2

SubType
find-rule
Rule
+2
Input
2
Output
4
Difficulty
normal

Input: 8 → [+10] → ?

Show answer

Answer: 18

SubType
find-output
Rule
+10
Input
8
Output
18
Difficulty
normal

? → [×5] → 35

Show answer

Answer: 7

SubType
find-input
Rule
×5
Input
7
Output
35
Difficulty
normal

Input: 7 → [?] → 17, what is the rule?

Show answer

Answer: +10

SubType
find-rule
Rule
+10
Input
7
Output
17
Difficulty
normal

Input: 2 → [?] → 12, what is the rule?

Show answer

Answer: +10

SubType
find-rule
Rule
+10
Input
2
Output
12
Difficulty
normal

Input: 9 → [?] → 6, what is the rule?

Show answer

Answer: -3

SubType
find-rule
Rule
-3
Input
9
Output
6
Difficulty
normal