medium Set 42 Form Exercise

Write the fact family for 10, 37, 47:

Show answer

Answer: 10 + 37 = 47; 37 + 10 = 47; 47 - 10 = 37; 47 - 37 = 10

SubType
fact-family
Facts
  • 10 + 37 = 47
  • 37 + 10 = 47
  • 47 - 10 = 37
  • 47 - 37 = 10
Difficulty
normal

Write the fact family for 40, 8, 48:

Show answer

Answer: 40 + 8 = 48; 8 + 40 = 48; 48 - 40 = 8; 48 - 8 = 40

SubType
fact-family
Facts
  • 40 + 8 = 48
  • 8 + 40 = 48
  • 48 - 40 = 8
  • 48 - 8 = 40
Difficulty
normal

Write the fact family for 10, 34, 44:

Show answer

Answer: 10 + 34 = 44; 34 + 10 = 44; 44 - 10 = 34; 44 - 34 = 10

SubType
fact-family
Facts
  • 10 + 34 = 44
  • 34 + 10 = 44
  • 44 - 10 = 34
  • 44 - 34 = 10
Difficulty
normal

Write the fact family for 27, 22, 49:

Show answer

Answer: 27 + 22 = 49; 22 + 27 = 49; 49 - 27 = 22; 49 - 22 = 27

SubType
fact-family
Facts
  • 27 + 22 = 49
  • 22 + 27 = 49
  • 49 - 27 = 22
  • 49 - 22 = 27
Difficulty
normal

Write the fact family for 46, 2, 48:

Show answer

Answer: 46 + 2 = 48; 2 + 46 = 48; 48 - 46 = 2; 48 - 2 = 46

SubType
fact-family
Facts
  • 46 + 2 = 48
  • 2 + 46 = 48
  • 48 - 46 = 2
  • 48 - 2 = 46
Difficulty
normal

Write the fact family for 34, 15, 49:

Show answer

Answer: 34 + 15 = 49; 15 + 34 = 49; 49 - 34 = 15; 49 - 15 = 34

SubType
fact-family
Facts
  • 34 + 15 = 49
  • 15 + 34 = 49
  • 49 - 34 = 15
  • 49 - 15 = 34
Difficulty
normal