medium Set 93 Form Exercise

Write the fact family for 14, 17, 31:

Show answer

Answer: 14 + 17 = 31; 17 + 14 = 31; 31 - 14 = 17; 31 - 17 = 14

SubType
fact-family
Facts
  • 14 + 17 = 31
  • 17 + 14 = 31
  • 31 - 14 = 17
  • 31 - 17 = 14
Difficulty
normal

Write the fact family for 48, 1, 49:

Show answer

Answer: 48 + 1 = 49; 1 + 48 = 49; 49 - 48 = 1; 49 - 1 = 48

SubType
fact-family
Facts
  • 48 + 1 = 49
  • 1 + 48 = 49
  • 49 - 48 = 1
  • 49 - 1 = 48
Difficulty
normal

Write the fact family for 14, 16, 30:

Show answer

Answer: 14 + 16 = 30; 16 + 14 = 30; 30 - 14 = 16; 30 - 16 = 14

SubType
fact-family
Facts
  • 14 + 16 = 30
  • 16 + 14 = 30
  • 30 - 14 = 16
  • 30 - 16 = 14
Difficulty
normal

Write the fact family for 39, 6, 45:

Show answer

Answer: 39 + 6 = 45; 6 + 39 = 45; 45 - 39 = 6; 45 - 6 = 39

SubType
fact-family
Facts
  • 39 + 6 = 45
  • 6 + 39 = 45
  • 45 - 39 = 6
  • 45 - 6 = 39
Difficulty
normal

Write the fact family for 15, 32, 47:

Show answer

Answer: 15 + 32 = 47; 32 + 15 = 47; 47 - 15 = 32; 47 - 32 = 15

SubType
fact-family
Facts
  • 15 + 32 = 47
  • 32 + 15 = 47
  • 47 - 15 = 32
  • 47 - 32 = 15
Difficulty
normal

Write the fact family for 21, 25, 46:

Show answer

Answer: 21 + 25 = 46; 25 + 21 = 46; 46 - 21 = 25; 46 - 25 = 21

SubType
fact-family
Facts
  • 21 + 25 = 46
  • 25 + 21 = 46
  • 46 - 21 = 25
  • 46 - 25 = 21
Difficulty
normal