expert Set 28 Form Exercise

Match each expression with its answer: 5x9=?, 5+8=?, 2+7=?, 6x6=?, 2x4=?

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Answer: 5x9=45; 5+8=13; 2+7=9; 6x6=36; 2x4=8

SubType
math-match
Pairs
  • {"expr":"5x9","value":45}
  • {"expr":"5+8","value":13}
  • {"expr":"2+7","value":9}
  • {"expr":"6x6","value":36}
  • {"expr":"2x4","value":8}
Difficulty
expert

Match each expression with its answer: 7+1=?, 2x3=?, 4-1=?, 9+8=?, 2x9=?

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Answer: 7+1=8; 2x3=6; 4-1=3; 9+8=17; 2x9=18

SubType
math-match
Pairs
  • {"expr":"7+1","value":8}
  • {"expr":"2x3","value":6}
  • {"expr":"4-1","value":3}
  • {"expr":"9+8","value":17}
  • {"expr":"2x9","value":18}
Difficulty
expert

Match each expression with its answer: 5+1=?, 8-5=?, 8-6=?, 2+5=?, 5x2=?

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Answer: 5+1=6; 8-5=3; 8-6=2; 2+5=7; 5x2=10

SubType
math-match
Pairs
  • {"expr":"5+1","value":6}
  • {"expr":"8-5","value":3}
  • {"expr":"8-6","value":2}
  • {"expr":"2+5","value":7}
  • {"expr":"5x2","value":10}
Difficulty
expert

Match each expression with its answer: 10-10=?, 6-2=?, 6+1=?, 9x2=?, 9x5=?

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Answer: 10-10=0; 6-2=4; 6+1=7; 9x2=18; 9x5=45

SubType
math-match
Pairs
  • {"expr":"10-10","value":0}
  • {"expr":"6-2","value":4}
  • {"expr":"6+1","value":7}
  • {"expr":"9x2","value":18}
  • {"expr":"9x5","value":45}
Difficulty
expert

Match each expression with its answer: 9+8=?, 1+6=?, 4-1=?, 2-2=?, 8+3=?

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Answer: 9+8=17; 1+6=7; 4-1=3; 2-2=0; 8+3=11

SubType
math-match
Pairs
  • {"expr":"9+8","value":17}
  • {"expr":"1+6","value":7}
  • {"expr":"4-1","value":3}
  • {"expr":"2-2","value":0}
  • {"expr":"8+3","value":11}
Difficulty
expert

Match each expression with its answer: 2+6=?, 2x8=?, 1+10=?, 5-3=?, 3x3=?

Show answer

Answer: 2+6=8; 2x8=16; 1+10=11; 5-3=2; 3x3=9

SubType
math-match
Pairs
  • {"expr":"2+6","value":8}
  • {"expr":"2x8","value":16}
  • {"expr":"1+10","value":11}
  • {"expr":"5-3","value":2}
  • {"expr":"3x3","value":9}
Difficulty
expert

Match each expression with its answer: 5-5=?, 8x4=?, 6-5=?, 5x3=?, 2+1=?

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Answer: 5-5=0; 8x4=32; 6-5=1; 5x3=15; 2+1=3

SubType
math-match
Pairs
  • {"expr":"5-5","value":0}
  • {"expr":"8x4","value":32}
  • {"expr":"6-5","value":1}
  • {"expr":"5x3","value":15}
  • {"expr":"2+1","value":3}
Difficulty
expert

Match each expression with its answer: 2-2=?, 6x3=?, 2x7=?, 6x4=?, 8+8=?

Show answer

Answer: 2-2=0; 6x3=18; 2x7=14; 6x4=24; 8+8=16

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"6x3","value":18}
  • {"expr":"2x7","value":14}
  • {"expr":"6x4","value":24}
  • {"expr":"8+8","value":16}
Difficulty
expert