expert Set 31 Form Exercise

Match each expression with its answer: 10-9=?, 5x6=?, 4x2=?, 8+8=?, 8-6=?

Show answer

Answer: 10-9=1; 5x6=30; 4x2=8; 8+8=16; 8-6=2

SubType
math-match
Pairs
  • {"expr":"10-9","value":1}
  • {"expr":"5x6","value":30}
  • {"expr":"4x2","value":8}
  • {"expr":"8+8","value":16}
  • {"expr":"8-6","value":2}
Difficulty
expert

Match each expression with its answer: 8+8=?, 8+10=?, 3-1=?, 9+3=?, 1+5=?

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Answer: 8+8=16; 8+10=18; 3-1=2; 9+3=12; 1+5=6

SubType
math-match
Pairs
  • {"expr":"8+8","value":16}
  • {"expr":"8+10","value":18}
  • {"expr":"3-1","value":2}
  • {"expr":"9+3","value":12}
  • {"expr":"1+5","value":6}
Difficulty
expert

Match each expression with its answer: 5+4=?, 6-2=?, 4x6=?, 3+5=?, 8x9=?

Show answer

Answer: 5+4=9; 6-2=4; 4x6=24; 3+5=8; 8x9=72

SubType
math-match
Pairs
  • {"expr":"5+4","value":9}
  • {"expr":"6-2","value":4}
  • {"expr":"4x6","value":24}
  • {"expr":"3+5","value":8}
  • {"expr":"8x9","value":72}
Difficulty
expert

Match each expression with its answer: 9-8=?, 7-1=?, 6-2=?, 7x9=?, 2x5=?

Show answer

Answer: 9-8=1; 7-1=6; 6-2=4; 7x9=63; 2x5=10

SubType
math-match
Pairs
  • {"expr":"9-8","value":1}
  • {"expr":"7-1","value":6}
  • {"expr":"6-2","value":4}
  • {"expr":"7x9","value":63}
  • {"expr":"2x5","value":10}
Difficulty
expert

Match each expression with its answer: 7+5=?, 6x5=?, 8-4=?, 5-4=?, 1+10=?

Show answer

Answer: 7+5=12; 6x5=30; 8-4=4; 5-4=1; 1+10=11

SubType
math-match
Pairs
  • {"expr":"7+5","value":12}
  • {"expr":"6x5","value":30}
  • {"expr":"8-4","value":4}
  • {"expr":"5-4","value":1}
  • {"expr":"1+10","value":11}
Difficulty
expert

Match each expression with its answer: 9-1=?, 8-4=?, 7+3=?, 2+3=?, 7x5=?

Show answer

Answer: 9-1=8; 8-4=4; 7+3=10; 2+3=5; 7x5=35

SubType
math-match
Pairs
  • {"expr":"9-1","value":8}
  • {"expr":"8-4","value":4}
  • {"expr":"7+3","value":10}
  • {"expr":"2+3","value":5}
  • {"expr":"7x5","value":35}
Difficulty
expert

Match each expression with its answer: 7x8=?, 6-6=?, 3x7=?, 5+7=?, 8x8=?

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Answer: 7x8=56; 6-6=0; 3x7=21; 5+7=12; 8x8=64

SubType
math-match
Pairs
  • {"expr":"7x8","value":56}
  • {"expr":"6-6","value":0}
  • {"expr":"3x7","value":21}
  • {"expr":"5+7","value":12}
  • {"expr":"8x8","value":64}
Difficulty
expert

Match each expression with its answer: 5x3=?, 9-4=?, 7-5=?, 8-4=?, 6x4=?

Show answer

Answer: 5x3=15; 9-4=5; 7-5=2; 8-4=4; 6x4=24

SubType
math-match
Pairs
  • {"expr":"5x3","value":15}
  • {"expr":"9-4","value":5}
  • {"expr":"7-5","value":2}
  • {"expr":"8-4","value":4}
  • {"expr":"6x4","value":24}
Difficulty
expert