medium Set 11 Form Exercise

Write the fact family for 88, 1, 89:

Show answer

Answer: 88 + 1 = 89; 1 + 88 = 89; 89 - 88 = 1; 89 - 1 = 88

SubType
fact-family
Facts
  • 88 + 1 = 89
  • 1 + 88 = 89
  • 89 - 88 = 1
  • 89 - 1 = 88
Difficulty
medium

Write the fact family for 42, 51, 93:

Show answer

Answer: 42 + 51 = 93; 51 + 42 = 93; 93 - 42 = 51; 93 - 51 = 42

SubType
fact-family
Facts
  • 42 + 51 = 93
  • 51 + 42 = 93
  • 93 - 42 = 51
  • 93 - 51 = 42
Difficulty
medium

Write the fact family for 9, 7, 63:

Show answer

Answer: 9 × 7 = 63; 7 × 9 = 63; 63 ÷ 9 = 7; 63 ÷ 7 = 9

SubType
fact-family
Facts
  • 9 × 7 = 63
  • 7 × 9 = 63
  • 63 ÷ 9 = 7
  • 63 ÷ 7 = 9
Difficulty
medium

Write the fact family for 95, 1, 96:

Show answer

Answer: 95 + 1 = 96; 1 + 95 = 96; 96 - 95 = 1; 96 - 1 = 95

SubType
fact-family
Facts
  • 95 + 1 = 96
  • 1 + 95 = 96
  • 96 - 95 = 1
  • 96 - 1 = 95
Difficulty
medium

Write the fact family for 17, 9, 26:

Show answer

Answer: 17 + 9 = 26; 9 + 17 = 26; 26 - 17 = 9; 26 - 9 = 17

SubType
fact-family
Facts
  • 17 + 9 = 26
  • 9 + 17 = 26
  • 26 - 17 = 9
  • 26 - 9 = 17
Difficulty
medium