Multiplication & Division Rules

Dog     Legs
1           4
2           8
5          20
10        40
Which statement is true?

• The number of legs times four equals the number of dogs
• The number of dogs times 4 equals the number of legs
• The number of dogs divided by 4 equals the number of legs
• Not here.

Tags

CCSS.HSA.CED.A.3

What rule would explain this input output table?

• The output is 3 times as much as the input.
• The input is 3 times as much as the output.
• The output is 8 times as much as the input.
• The input is 8 times as much as the output.

Tags

CCSS.5.OA.B.3

The left column is the number of boxes. The right column is the total number of prizes. Which statement is true?

• The number of boxes is four times the number of prizes.
• The number of prizes is four times the number of boxes.
• The prizes are four more than the boxes.
• Not here.

Tags

CCSS.5.OA.B.3

Which gives the correct output for 6 and 8?

• 12
  24
• 18
  21
• 18
  24
• 24
  18

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which gives the correct output for 8 and 10?

• 24
  50
• 48
  50
• 24
  60
• 48
  60

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which gives the correct output for 40 and 35?

• 45
  40
• 35
  30
• 8
  7
• 8
  6

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which gives the correct output for 6 and 10?

• 18
  30
• 6
  10
• 12
  20
• 13
  19

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which gives the correct output for 63 and 72?

• 7
  8
• 6
  7
• 7
  9
• 8
  9

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the rule?
What numbers complete this table?

• -6
  4 and 10
• ÷2
  5 and 8
• x2
  20 and 32

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the rule?
What numbers complete this table?

• +12
  20 and 22
• x2
  16 and 20
• x7
  56 and 70

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1