medium Set 7 Form Exercise

Exercise 1

OperationPair
add-sub
Triple
  • 17
  • 15
  • 32
Mode
fill_blanks
Equations
  • {"display":"17 + 15 = __","blank":32,"blankPosition":4,"originalParts":[17,"+",15,"=",32]}
  • {"display":"15 + 17 = __","blank":32,"blankPosition":4,"originalParts":[15,"+",17,"=",32]}
  • {"display":"32 - __ = 15","blank":17,"blankPosition":2,"originalParts":[32,"-",17,"=",15]}
  • {"display":"32 - __ = 17","blank":15,"blankPosition":2,"originalParts":[32,"-",15,"=",17]}

Exercise 2

OperationPair
add-sub
Triple
  • 3
  • 2
  • 5
Mode
fill_blanks
Equations
  • {"display":"3 + __ = 5","blank":2,"blankPosition":2,"originalParts":[3,"+",2,"=",5]}
  • {"display":"2 + 3 = __","blank":5,"blankPosition":4,"originalParts":[2,"+",3,"=",5]}
  • {"display":"__ - 3 = 2","blank":5,"blankPosition":0,"originalParts":[5,"-",3,"=",2]}
  • {"display":"5 - 2 = __","blank":3,"blankPosition":4,"originalParts":[5,"-",2,"=",3]}

Exercise 3

OperationPair
add-sub
Triple
  • 16
  • 5
  • 21
Mode
fill_blanks
Equations
  • {"display":"16 + 5 = __","blank":21,"blankPosition":4,"originalParts":[16,"+",5,"=",21]}
  • {"display":"5 + 16 = __","blank":21,"blankPosition":4,"originalParts":[5,"+",16,"=",21]}
  • {"display":"21 - 16 = __","blank":5,"blankPosition":4,"originalParts":[21,"-",16,"=",5]}
  • {"display":"21 - 5 = __","blank":16,"blankPosition":4,"originalParts":[21,"-",5,"=",16]}

Exercise 4

OperationPair
add-sub
Triple
  • 18
  • 9
  • 27
Mode
fill_blanks
Equations
  • {"display":"18 + 9 = __","blank":27,"blankPosition":4,"originalParts":[18,"+",9,"=",27]}
  • {"display":"9 + __ = 27","blank":18,"blankPosition":2,"originalParts":[9,"+",18,"=",27]}
  • {"display":"27 - 18 = __","blank":9,"blankPosition":4,"originalParts":[27,"-",18,"=",9]}
  • {"display":"27 - 9 = __","blank":18,"blankPosition":4,"originalParts":[27,"-",9,"=",18]}

Exercise 5

OperationPair
add-sub
Triple
  • 10
  • 3
  • 13
Mode
fill_blanks
Equations
  • {"display":"10 + __ = 13","blank":3,"blankPosition":2,"originalParts":[10,"+",3,"=",13]}
  • {"display":"3 + 10 = __","blank":13,"blankPosition":4,"originalParts":[3,"+",10,"=",13]}
  • {"display":"__ - 10 = 3","blank":13,"blankPosition":0,"originalParts":[13,"-",10,"=",3]}
  • {"display":"13 - 3 = __","blank":10,"blankPosition":4,"originalParts":[13,"-",3,"=",10]}

Exercise 6

OperationPair
add-sub
Triple
  • 6
  • 5
  • 11
Mode
fill_blanks
Equations
  • {"display":"__ + 5 = 11","blank":6,"blankPosition":0,"originalParts":[6,"+",5,"=",11]}
  • {"display":"5 + __ = 11","blank":6,"blankPosition":2,"originalParts":[5,"+",6,"=",11]}
  • {"display":"__ - 6 = 5","blank":11,"blankPosition":0,"originalParts":[11,"-",6,"=",5]}
  • {"display":"11 - 5 = __","blank":6,"blankPosition":4,"originalParts":[11,"-",5,"=",6]}