Show:
Finish the Pattern
Patterns
Input and Output
What is missing
100
2, 5, 8, 11, 14, ____, _____, _____
17, 20, 23
100

What is missing 1, 9, 18, ___, 36

27

100

Start at 69. Subtract 3. Add 5. Repeat.

    ______  ______ ______ ______ ______

66, 71, 68, 73, 70

100
What is the missing value 4, ___, 16, 32
8
200
87, 82, 77, 72, ____, _____
77, 72
200

start with 5 and add 2: 5, ___, ____, ____

7, 9, 11

200

20, 25, 23, 28, 26 

what is the rule?

+5 then -2 and repeat

200
The rule is multiply by 3. Start with 2 and finish the pattern 2, ___, ___
6, 18
300
2, 6, 18, ___
54
300

Rule: add 8: 5, __, __, __, __ What are the next four terms in this sequence?

13, 21, 29, 37

300

6, 9, 12, 15,  ______ ______ ______ ______

18, 21, 24, 27

300

36, 30, ___, 18, ___, 6

24 12

400

, 49, 52, 48, 51, 47, ___, ____

50, 46

400

Rule: multiply by 2 3, __, __, __, __ Fill in the next four terms and make an observation.

6, 12, 24, 48 All of the terms are multiples of 8. The terms are increasing.

400

Five friends share 30 tickets to a sports game. How many tickets does each friend receive?

6 tickets

400
John has eaten 4 M&Ms. If he eats 2 M&M for the next 7 hours. How many will he have eaten by then?
18
500
Leela practices basketball everyday in her driveway. Each day, her goal is to make 4 more baskets than she had made the day before. If she makes 10 baskets on the first day how many baskets will she make on the 7th day?
34 baskets
500
On Monday, a toy store sold 4 race cars. On Tuesday, it sold 8 race cars.On Wednesday it sold 16 race cars. If this pattern continues how many cars will be sold on Friday?
64 race cars
500

Find the rule and use it to find the next output number. input (l): 10 15 20 25 output(m) : 2 3 4 ?

divide by 5

500
Write a pattern that will follow the rule + 3, -1