Rules of patterns.

Rules of patterns.

Multiple Choice

Find the rule the pattern is using:

11,9,7,5,3

• Subtract 2

• Divide 3

• Add 3

• Subtract 3

Multiple Choice

Sam wanted to keep track of the points he earned in his new racing video game. He created an input-output table to track his points and his laps around the track. How many laps did Sam make around the track if he earned 9 points?

• 9

• 20

• 18

• 15

Multiple Choice

What is the value of the missing output?

• 8
• 6
• 4
• 12

Multiple Choice

The table below shows the relationship between the number of birds and the number of wings. Which numerical expression represents the number of birds and the total number of wings?

• number of birds + 12 = number of wings

• number of birds x 7 = number of wings

• number of bird + 7 = number of wings

• number of birds x 2 = number of wings

Multiple Choice

Which gives the correct output for 11 and 15?

• 15

  19

• 7

  11

• 12

  16

Multiple Choice

Which gives the correct output for 11 and 15?

• 15
  19
• 7
  11
• 12
  16

Multiple Choice

Which number sentence best represents this arrangement of circles?

• 3 + 5 = 8

• 15 + 2 = 18

• 3 x 5 = 15

• 3 + 3 = 6

Multiple Choice

Be sure to read the equation choices carefully. :)

• A

• B

• C

• D

Multiple Select

Multiple Choice

A teacher bought 38 packages of books with 42 books in each package. She put all of them in boxes with 7 books in each box. How many boxes did she fill?

• 228

• 161

• 1,596

• 294

Multiple Choice

Ethan wants to check the division problem below. 6 ÷ 3 = 2. Which number sentence represents the inverse operation he can use?

• 3 + 3 = 6

• 6 - 3 = 3

• 2 x 3 = 6

• 3 + 2 = 6

Multiple Choice

Which choices uses the same subtraction rule as the pattern shown?

35,25,18,11,4

• 37,28,19,10,1

• 36,29,22,15,8

• 43,34,25,16,7

• 13,10,7,4,1

Multiple Choice

Which choices uses the same subtraction rule as the pattern shown?

35,25,18,11,4

• 37,28,19,10,1

• 36,29,22,15,8

• 43,34,25,16,7

• 13,10,7,4,1