medium Set 4 Form Exercise

Exercise 1

OperationPair
add-sub
Triple
  • 8
  • 6
  • 14
Mode
write_all
Equations
  • {"text":"8 + 6 = 14","parts":[8,"+",6,"=",14]}
  • {"text":"6 + 8 = 14","parts":[6,"+",8,"=",14]}
  • {"text":"14 - 8 = 6","parts":[14,"-",8,"=",6]}
  • {"text":"14 - 6 = 8","parts":[14,"-",6,"=",8]}

Exercise 2

OperationPair
add-sub
Triple
  • 4
  • 8
  • 12
Mode
write_all
Equations
  • {"text":"4 + 8 = 12","parts":[4,"+",8,"=",12]}
  • {"text":"8 + 4 = 12","parts":[8,"+",4,"=",12]}
  • {"text":"12 - 4 = 8","parts":[12,"-",4,"=",8]}
  • {"text":"12 - 8 = 4","parts":[12,"-",8,"=",4]}

Exercise 3

OperationPair
add-sub
Triple
  • 3
  • 3
  • 6
Mode
write_all
Equations
  • {"text":"3 + 3 = 6","parts":[3,"+",3,"=",6]}
  • {"text":"6 - 3 = 3","parts":[6,"-",3,"=",3]}

Exercise 4

OperationPair
add-sub
Triple
  • 9
  • 8
  • 17
Mode
write_all
Equations
  • {"text":"9 + 8 = 17","parts":[9,"+",8,"=",17]}
  • {"text":"8 + 9 = 17","parts":[8,"+",9,"=",17]}
  • {"text":"17 - 9 = 8","parts":[17,"-",9,"=",8]}
  • {"text":"17 - 8 = 9","parts":[17,"-",8,"=",9]}

Exercise 5

OperationPair
add-sub
Triple
  • 8
  • 3
  • 11
Mode
write_all
Equations
  • {"text":"8 + 3 = 11","parts":[8,"+",3,"=",11]}
  • {"text":"3 + 8 = 11","parts":[3,"+",8,"=",11]}
  • {"text":"11 - 8 = 3","parts":[11,"-",8,"=",3]}
  • {"text":"11 - 3 = 8","parts":[11,"-",3,"=",8]}

Exercise 6

OperationPair
add-sub
Triple
  • 10
  • 2
  • 12
Mode
write_all
Equations
  • {"text":"10 + 2 = 12","parts":[10,"+",2,"=",12]}
  • {"text":"2 + 10 = 12","parts":[2,"+",10,"=",12]}
  • {"text":"12 - 10 = 2","parts":[12,"-",10,"=",2]}
  • {"text":"12 - 2 = 10","parts":[12,"-",2,"=",10]}