hard Set 1 Form Exercise

Exercise 1

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

Exercise 2

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 3

OperationPair
add-sub
Triple
  • 8
  • 10
  • 18
Mode
write_all
Equations
  • {"text":"8 + 10 = 18","parts":[8,"+",10,"=",18]}
  • {"text":"10 + 8 = 18","parts":[10,"+",8,"=",18]}
  • {"text":"18 - 8 = 10","parts":[18,"-",8,"=",10]}
  • {"text":"18 - 10 = 8","parts":[18,"-",10,"=",8]}

Exercise 4

OperationPair
add-sub
Triple
  • 6
  • 7
  • 13
Mode
write_all
Equations
  • {"text":"6 + 7 = 13","parts":[6,"+",7,"=",13]}
  • {"text":"7 + 6 = 13","parts":[7,"+",6,"=",13]}
  • {"text":"13 - 6 = 7","parts":[13,"-",6,"=",7]}
  • {"text":"13 - 7 = 6","parts":[13,"-",7,"=",6]}

Exercise 5

OperationPair
add-sub
Triple
  • 5
  • 4
  • 9
Mode
write_all
Equations
  • {"text":"5 + 4 = 9","parts":[5,"+",4,"=",9]}
  • {"text":"4 + 5 = 9","parts":[4,"+",5,"=",9]}
  • {"text":"9 - 5 = 4","parts":[9,"-",5,"=",4]}
  • {"text":"9 - 4 = 5","parts":[9,"-",4,"=",5]}

Exercise 6

OperationPair
add-sub
Triple
  • 6
  • 2
  • 8
Mode
write_all
Equations
  • {"text":"6 + 2 = 8","parts":[6,"+",2,"=",8]}
  • {"text":"2 + 6 = 8","parts":[2,"+",6,"=",8]}
  • {"text":"8 - 6 = 2","parts":[8,"-",6,"=",2]}
  • {"text":"8 - 2 = 6","parts":[8,"-",2,"=",6]}