hard Set 3 Form Exercise

Exercise 1

OperationPair
add-sub
Triple
  • 16
  • 2
  • 18
Mode
fill_blanks
Equations
  • {"display":"__ + 2 = 18","blank":16,"blankPosition":0,"originalParts":[16,"+",2,"=",18]}
  • {"display":"2 + 16 = __","blank":18,"blankPosition":4,"originalParts":[2,"+",16,"=",18]}
  • {"display":"18 - 16 = __","blank":2,"blankPosition":4,"originalParts":[18,"-",16,"=",2]}
  • {"display":"18 - __ = 16","blank":2,"blankPosition":2,"originalParts":[18,"-",2,"=",16]}

Exercise 2

OperationPair
add-sub
Triple
  • 7
  • 9
  • 16
Mode
fill_blanks
Equations
  • {"display":"7 + 9 = __","blank":16,"blankPosition":4,"originalParts":[7,"+",9,"=",16]}
  • {"display":"9 + 7 = __","blank":16,"blankPosition":4,"originalParts":[9,"+",7,"=",16]}
  • {"display":"__ - 7 = 9","blank":16,"blankPosition":0,"originalParts":[16,"-",7,"=",9]}
  • {"display":"16 - 9 = __","blank":7,"blankPosition":4,"originalParts":[16,"-",9,"=",7]}

Exercise 3

OperationPair
add-sub
Triple
  • 7
  • 2
  • 9
Mode
fill_blanks
Equations
  • {"display":"7 + __ = 9","blank":2,"blankPosition":2,"originalParts":[7,"+",2,"=",9]}
  • {"display":"__ + 7 = 9","blank":2,"blankPosition":0,"originalParts":[2,"+",7,"=",9]}
  • {"display":"__ - 7 = 2","blank":9,"blankPosition":0,"originalParts":[9,"-",7,"=",2]}
  • {"display":"__ - 2 = 7","blank":9,"blankPosition":0,"originalParts":[9,"-",2,"=",7]}

Exercise 4

OperationPair
add-sub
Triple
  • 16
  • 11
  • 27
Mode
fill_blanks
Equations
  • {"display":"16 + 11 = __","blank":27,"blankPosition":4,"originalParts":[16,"+",11,"=",27]}
  • {"display":"11 + __ = 27","blank":16,"blankPosition":2,"originalParts":[11,"+",16,"=",27]}
  • {"display":"27 - __ = 11","blank":16,"blankPosition":2,"originalParts":[27,"-",16,"=",11]}
  • {"display":"27 - __ = 16","blank":11,"blankPosition":2,"originalParts":[27,"-",11,"=",16]}

Exercise 5

OperationPair
add-sub
Triple
  • 19
  • 5
  • 24
Mode
fill_blanks
Equations
  • {"display":"__ + 5 = 24","blank":19,"blankPosition":0,"originalParts":[19,"+",5,"=",24]}
  • {"display":"__ + 19 = 24","blank":5,"blankPosition":0,"originalParts":[5,"+",19,"=",24]}
  • {"display":"__ - 19 = 5","blank":24,"blankPosition":0,"originalParts":[24,"-",19,"=",5]}
  • {"display":"__ - 5 = 19","blank":24,"blankPosition":0,"originalParts":[24,"-",5,"=",19]}

Exercise 6

OperationPair
add-sub
Triple
  • 10
  • 14
  • 24
Mode
fill_blanks
Equations
  • {"display":"10 + 14 = __","blank":24,"blankPosition":4,"originalParts":[10,"+",14,"=",24]}
  • {"display":"__ + 10 = 24","blank":14,"blankPosition":0,"originalParts":[14,"+",10,"=",24]}
  • {"display":"__ - 10 = 14","blank":24,"blankPosition":0,"originalParts":[24,"-",10,"=",14]}
  • {"display":"24 - 14 = __","blank":10,"blankPosition":4,"originalParts":[24,"-",14,"=",10]}