starter Set 5 Form Exercise

Exercise 1

OperationPair
add-sub
Triple
  • 20
  • 4
  • 24
Mode
write_all
Equations
  • {"text":"20 + 4 = 24","parts":[20,"+",4,"=",24]}
  • {"text":"4 + 20 = 24","parts":[4,"+",20,"=",24]}
  • {"text":"24 - 20 = 4","parts":[24,"-",20,"=",4]}
  • {"text":"24 - 4 = 20","parts":[24,"-",4,"=",20]}

Exercise 2

OperationPair
add-sub
Triple
  • 13
  • 6
  • 19
Mode
write_all
Equations
  • {"text":"13 + 6 = 19","parts":[13,"+",6,"=",19]}
  • {"text":"6 + 13 = 19","parts":[6,"+",13,"=",19]}
  • {"text":"19 - 13 = 6","parts":[19,"-",13,"=",6]}
  • {"text":"19 - 6 = 13","parts":[19,"-",6,"=",13]}

Exercise 3

OperationPair
add-sub
Triple
  • 15
  • 11
  • 26
Mode
write_all
Equations
  • {"text":"15 + 11 = 26","parts":[15,"+",11,"=",26]}
  • {"text":"11 + 15 = 26","parts":[11,"+",15,"=",26]}
  • {"text":"26 - 15 = 11","parts":[26,"-",15,"=",11]}
  • {"text":"26 - 11 = 15","parts":[26,"-",11,"=",15]}

Exercise 4

OperationPair
add-sub
Triple
  • 4
  • 19
  • 23
Mode
write_all
Equations
  • {"text":"4 + 19 = 23","parts":[4,"+",19,"=",23]}
  • {"text":"19 + 4 = 23","parts":[19,"+",4,"=",23]}
  • {"text":"23 - 4 = 19","parts":[23,"-",4,"=",19]}
  • {"text":"23 - 19 = 4","parts":[23,"-",19,"=",4]}

Exercise 5

OperationPair
add-sub
Triple
  • 17
  • 17
  • 34
Mode
write_all
Equations
  • {"text":"17 + 17 = 34","parts":[17,"+",17,"=",34]}
  • {"text":"34 - 17 = 17","parts":[34,"-",17,"=",17]}

Exercise 6

OperationPair
add-sub
Triple
  • 16
  • 3
  • 19
Mode
write_all
Equations
  • {"text":"16 + 3 = 19","parts":[16,"+",3,"=",19]}
  • {"text":"3 + 16 = 19","parts":[3,"+",16,"=",19]}
  • {"text":"19 - 16 = 3","parts":[19,"-",16,"=",3]}
  • {"text":"19 - 3 = 16","parts":[19,"-",3,"=",16]}