1.
The table shows how many days are in different numbers of weeks. Find the rule for the table. Then find the missing number.
Rule: ___
Input
1
2
3
4
Output
7
14
21
A.
Add 7; 35
B.
Add 7; 24
C.
Multiply by 7; 28
D.
Multiply by 7; 24
Hint
2.
The table shows how much snow a ski mountain received on different days. Find the rule for the table. Then find the missing number.
Rule: ___
Input
1
2
3
4
Output
3
6
9
A.
Multiply by 3; 15
B.
Multiply by 2; 12
C.
Multiply by 2; 14
D.
Multiply by 3; 12
Hint
3.
The table shows the number of arms on an octopus. Find the rule for the table. Then find the missing number.
Rule: ___
Input
1
2
3
4
Output
8
16
24
A.
Multiply by 8; 28
B.
Multiply by 8; 38
C.
Multiply by 8; 32
D.
Multiply by 8; 36
Hint
4.
The table shows the number of wheels on different numbers of bicycles. Find the rule for the table. Then find the missing number.
Rule: ___
Input
1
2
3
4
Output
2
4
6
A.
Multiply by 4; 8
B.
Multiply by 8; 8
C.
Multiply by 3; 12
D.
Multiply by 2; 8
Hint
5.
One car has 4 wheels, 2 cars have 8 wheels, and 3 cars have 12 wheels. How many wheels will 6 cars have? Make a table to solve the problem. Write a rule.
A.
28; Multiply by 7.
B.
20; Multiply by 5.
C.
24; Multiply by 4.
D.
18; Add 4.
Hint