expert Set 62 Form Exercise

Match each expression with its answer: 3x7=?, 8+4=?, 10+8=?, 7+8=?, 5x8=?

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Answer: 3x7=21; 8+4=12; 10+8=18; 7+8=15; 5x8=40

SubType
math-match
Pairs
  • {"expr":"3x7","value":21}
  • {"expr":"8+4","value":12}
  • {"expr":"10+8","value":18}
  • {"expr":"7+8","value":15}
  • {"expr":"5x8","value":40}
Difficulty
expert

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

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Answer: 8+4=12; 9-2=7; 9+7=16; 3-3=0; 7+1=8

SubType
math-match
Pairs
  • {"expr":"8+4","value":12}
  • {"expr":"9-2","value":7}
  • {"expr":"9+7","value":16}
  • {"expr":"3-3","value":0}
  • {"expr":"7+1","value":8}
Difficulty
expert

Match each expression with its answer: 5-4=?, 10-3=?, 3x5=?, 6x6=?, 2+3=?

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Answer: 5-4=1; 10-3=7; 3x5=15; 6x6=36; 2+3=5

SubType
math-match
Pairs
  • {"expr":"5-4","value":1}
  • {"expr":"10-3","value":7}
  • {"expr":"3x5","value":15}
  • {"expr":"6x6","value":36}
  • {"expr":"2+3","value":5}
Difficulty
expert

Match each expression with its answer: 4x5=?, 4+6=?, 3+3=?, 2x9=?, 8x8=?

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Answer: 4x5=20; 4+6=10; 3+3=6; 2x9=18; 8x8=64

SubType
math-match
Pairs
  • {"expr":"4x5","value":20}
  • {"expr":"4+6","value":10}
  • {"expr":"3+3","value":6}
  • {"expr":"2x9","value":18}
  • {"expr":"8x8","value":64}
Difficulty
expert

Match each expression with its answer: 4x8=?, 8x6=?, 7x6=?, 3-1=?, 6-2=?

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Answer: 4x8=32; 8x6=48; 7x6=42; 3-1=2; 6-2=4

SubType
math-match
Pairs
  • {"expr":"4x8","value":32}
  • {"expr":"8x6","value":48}
  • {"expr":"7x6","value":42}
  • {"expr":"3-1","value":2}
  • {"expr":"6-2","value":4}
Difficulty
expert

Match each expression with its answer: 7-1=?, 5x2=?, 5-4=?, 8+7=?, 9x2=?

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Answer: 7-1=6; 5x2=10; 5-4=1; 8+7=15; 9x2=18

SubType
math-match
Pairs
  • {"expr":"7-1","value":6}
  • {"expr":"5x2","value":10}
  • {"expr":"5-4","value":1}
  • {"expr":"8+7","value":15}
  • {"expr":"9x2","value":18}
Difficulty
expert

Match each expression with its answer: 3x8=?, 3x4=?, 9+7=?, 3+10=?, 10-10=?

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Answer: 3x8=24; 3x4=12; 9+7=16; 3+10=13; 10-10=0

SubType
math-match
Pairs
  • {"expr":"3x8","value":24}
  • {"expr":"3x4","value":12}
  • {"expr":"9+7","value":16}
  • {"expr":"3+10","value":13}
  • {"expr":"10-10","value":0}
Difficulty
expert

Match each expression with its answer: 10-10=?, 5-2=?, 3+1=?, 7-1=?, 5x7=?

Show answer

Answer: 10-10=0; 5-2=3; 3+1=4; 7-1=6; 5x7=35

SubType
math-match
Pairs
  • {"expr":"10-10","value":0}
  • {"expr":"5-2","value":3}
  • {"expr":"3+1","value":4}
  • {"expr":"7-1","value":6}
  • {"expr":"5x7","value":35}
Difficulty
expert