hard Set 51 Form Exercise

Match each expression with its answer: 4x6=?, 13-5=?, 9x4=?, 13+2=?, 4x5=?, 9-6=?, 15+4=?

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Answer: 4x6=24; 13-5=8; 9x4=36; 13+2=15; 4x5=20; 9-6=3; 15+4=19

SubType
math-match
Pairs
  • {"expr":"4x6","value":24}
  • {"expr":"13-5","value":8}
  • {"expr":"9x4","value":36}
  • {"expr":"13+2","value":15}
  • {"expr":"4x5","value":20}
  • {"expr":"9-6","value":3}
  • {"expr":"15+4","value":19}
Difficulty
hard

Match each expression with its answer: 6x7=?, 3x3=?, 20+8=?, 7x8=?, 4x6=?, 3-2=?, 4-1=?

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Answer: 6x7=42; 3x3=9; 20+8=28; 7x8=56; 4x6=24; 3-2=1; 4-1=3

SubType
math-match
Pairs
  • {"expr":"6x7","value":42}
  • {"expr":"3x3","value":9}
  • {"expr":"20+8","value":28}
  • {"expr":"7x8","value":56}
  • {"expr":"4x6","value":24}
  • {"expr":"3-2","value":1}
  • {"expr":"4-1","value":3}
Difficulty
hard

Match each expression with its answer: 17+9=?, 15+2=?, 19-14=?, 17+10=?, 8-6=?, 7-3=?, 6-5=?

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Answer: 17+9=26; 15+2=17; 19-14=5; 17+10=27; 8-6=2; 7-3=4; 6-5=1

SubType
math-match
Pairs
  • {"expr":"17+9","value":26}
  • {"expr":"15+2","value":17}
  • {"expr":"19-14","value":5}
  • {"expr":"17+10","value":27}
  • {"expr":"8-6","value":2}
  • {"expr":"7-3","value":4}
  • {"expr":"6-5","value":1}
Difficulty
hard

Match each expression with its answer: 9x8=?, 5+20=?, 19+18=?, 9x9=?, 16-5=?, 17-4=?, 5-5=?

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Answer: 9x8=72; 5+20=25; 19+18=37; 9x9=81; 16-5=11; 17-4=13; 5-5=0

SubType
math-match
Pairs
  • {"expr":"9x8","value":72}
  • {"expr":"5+20","value":25}
  • {"expr":"19+18","value":37}
  • {"expr":"9x9","value":81}
  • {"expr":"16-5","value":11}
  • {"expr":"17-4","value":13}
  • {"expr":"5-5","value":0}
Difficulty
hard

Match each expression with its answer: 4x7=?, 7x8=?, 6x3=?, 2x6=?, 4+2=?, 8x6=?, 2-1=?

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Answer: 4x7=28; 7x8=56; 6x3=18; 2x6=12; 4+2=6; 8x6=48; 2-1=1

SubType
math-match
Pairs
  • {"expr":"4x7","value":28}
  • {"expr":"7x8","value":56}
  • {"expr":"6x3","value":18}
  • {"expr":"2x6","value":12}
  • {"expr":"4+2","value":6}
  • {"expr":"8x6","value":48}
  • {"expr":"2-1","value":1}
Difficulty
hard

Match each expression with its answer: 3x7=?, 19-11=?, 13-2=?, 17+8=?, 8x2=?, 13+16=?, 3x6=?

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Answer: 3x7=21; 19-11=8; 13-2=11; 17+8=25; 8x2=16; 13+16=29; 3x6=18

SubType
math-match
Pairs
  • {"expr":"3x7","value":21}
  • {"expr":"19-11","value":8}
  • {"expr":"13-2","value":11}
  • {"expr":"17+8","value":25}
  • {"expr":"8x2","value":16}
  • {"expr":"13+16","value":29}
  • {"expr":"3x6","value":18}
Difficulty
hard

Match each expression with its answer: 16+8=?, 6+4=?, 10-3=?, 8x7=?, 4x3=?, 18-12=?, 14-11=?

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Answer: 16+8=24; 6+4=10; 10-3=7; 8x7=56; 4x3=12; 18-12=6; 14-11=3

SubType
math-match
Pairs
  • {"expr":"16+8","value":24}
  • {"expr":"6+4","value":10}
  • {"expr":"10-3","value":7}
  • {"expr":"8x7","value":56}
  • {"expr":"4x3","value":12}
  • {"expr":"18-12","value":6}
  • {"expr":"14-11","value":3}
Difficulty
hard

Match each expression with its answer: 4x3=?, 9+4=?, 20-6=?, 2-2=?, 16+4=?, 4x7=?, 19-15=?

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Answer: 4x3=12; 9+4=13; 20-6=14; 2-2=0; 16+4=20; 4x7=28; 19-15=4

SubType
math-match
Pairs
  • {"expr":"4x3","value":12}
  • {"expr":"9+4","value":13}
  • {"expr":"20-6","value":14}
  • {"expr":"2-2","value":0}
  • {"expr":"16+4","value":20}
  • {"expr":"4x7","value":28}
  • {"expr":"19-15","value":4}
Difficulty
hard