medium Set 3 Form Exercise

Exercise 1

Show answer

Answer: 2

Operation
addition
Target
3
Mode
fill_one
Parts
  • 1
  • 2
Given
Position: left
Value: 1
Blank
Position: right

Exercise 2

Show answer

Answer: 7

Operation
addition
Target
16
Mode
fill_one
Parts
  • 7
  • 9
Given
Position: right
Value: 9
Blank
Position: left

Exercise 3

Show answer

Answer: 1

Operation
addition
Target
8
Mode
fill_one
Parts
  • 1
  • 7
Given
Position: right
Value: 7
Blank
Position: left

Exercise 4

Show answer

Answer: 2

Operation
addition
Target
12
Mode
fill_one
Parts
  • 2
  • 10
Given
Position: right
Value: 10
Blank
Position: left

Exercise 5

Show answer

Answer: 4

Operation
addition
Target
12
Mode
fill_one
Parts
  • 4
  • 8
Given
Position: right
Value: 8
Blank
Position: left

Exercise 6

Show answer

Answer: 19

Operation
addition
Target
20
Mode
fill_one
Parts
  • 1
  • 19
Given
Position: left
Value: 1
Blank
Position: right

Exercise 7

Show answer

Answer: 2

Operation
addition
Target
15
Mode
fill_one
Parts
  • 2
  • 13
Given
Position: right
Value: 13
Blank
Position: left

Exercise 8

Show answer

Answer: 9

Operation
addition
Target
12
Mode
fill_one
Parts
  • 3
  • 9
Given
Position: left
Value: 3
Blank
Position: right