Solving Input Output Tables

• +17

• -17

• +7

• -7

Answer explanation

That's right! The rule for this function machine is +7.

• +50

• -50

• +30

• -30

Answer explanation

That's right! The rule for this function machine is -30.

• +11

• -11

• +20

• -20

Answer explanation

That's right! The rule for this function machine is -11.

Select the rule for the function table.

• Multiply by 2

• Add 2

• Subtract 2

• Add 3

Select the rule for the table.

• Add 6

• Multiply by 2

• Add 3

• Multiply by 3

Find the values that complete the table.

• 11, 14

• 12, 15

• 10, 11

• 13, 14

What is the value of the missing output?

• 8

• 6

• 4

• 12

Which gives the correct output for 11 and 15?

• 15
  19

• 7
  11

• 12
  16

Which gives the correct output for 6 and 8?

• 12
  24

• 18
  21

• 18
  24

• 24
  18

Which gives the correct output for 8 and 10?

• 24
  50

• 48
  50

• 24
  60

• 48
  60