medium Set 1 Form Exercise

Exercise 1

OperationPair
add-sub
Triple
  • 7
  • 7
  • 14
Mode
write_all
Equations
  • {"text":"7 + 7 = 14","parts":[7,"+",7,"=",14]}
  • {"text":"14 - 7 = 7","parts":[14,"-",7,"=",7]}

Exercise 2

OperationPair
add-sub
Triple
  • 1
  • 1
  • 2
Mode
write_all
Equations
  • {"text":"1 + 1 = 2","parts":[1,"+",1,"=",2]}
  • {"text":"2 - 1 = 1","parts":[2,"-",1,"=",1]}

Exercise 3

OperationPair
add-sub
Triple
  • 1
  • 10
  • 11
Mode
write_all
Equations
  • {"text":"1 + 10 = 11","parts":[1,"+",10,"=",11]}
  • {"text":"10 + 1 = 11","parts":[10,"+",1,"=",11]}
  • {"text":"11 - 1 = 10","parts":[11,"-",1,"=",10]}
  • {"text":"11 - 10 = 1","parts":[11,"-",10,"=",1]}

Exercise 4

OperationPair
add-sub
Triple
  • 9
  • 7
  • 16
Mode
write_all
Equations
  • {"text":"9 + 7 = 16","parts":[9,"+",7,"=",16]}
  • {"text":"7 + 9 = 16","parts":[7,"+",9,"=",16]}
  • {"text":"16 - 9 = 7","parts":[16,"-",9,"=",7]}
  • {"text":"16 - 7 = 9","parts":[16,"-",7,"=",9]}

Exercise 5

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

Exercise 6

OperationPair
add-sub
Triple
  • 4
  • 3
  • 7
Mode
write_all
Equations
  • {"text":"4 + 3 = 7","parts":[4,"+",3,"=",7]}
  • {"text":"3 + 4 = 7","parts":[3,"+",4,"=",7]}
  • {"text":"7 - 4 = 3","parts":[7,"-",4,"=",3]}
  • {"text":"7 - 3 = 4","parts":[7,"-",3,"=",4]}