hard Set 93 Form Exercise

Match each expression with its answer: 9+20=?, 5+7=?, 18-13=?, 10+1=?, 5-3=?, 5x4=?, 14-4=?

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Answer: 9+20=29; 5+7=12; 18-13=5; 10+1=11; 5-3=2; 5x4=20; 14-4=10

SubType
math-match
Pairs
  • {"expr":"9+20","value":29}
  • {"expr":"5+7","value":12}
  • {"expr":"18-13","value":5}
  • {"expr":"10+1","value":11}
  • {"expr":"5-3","value":2}
  • {"expr":"5x4","value":20}
  • {"expr":"14-4","value":10}
Difficulty
hard

Match each expression with its answer: 11+12=?, 6x8=?, 9+6=?, 2x9=?, 6x9=?, 4x3=?, 5+16=?

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Answer: 11+12=23; 6x8=48; 9+6=15; 2x9=18; 6x9=54; 4x3=12; 5+16=21

SubType
math-match
Pairs
  • {"expr":"11+12","value":23}
  • {"expr":"6x8","value":48}
  • {"expr":"9+6","value":15}
  • {"expr":"2x9","value":18}
  • {"expr":"6x9","value":54}
  • {"expr":"4x3","value":12}
  • {"expr":"5+16","value":21}
Difficulty
hard

Match each expression with its answer: 2x3=?, 7x3=?, 5x3=?, 8x9=?, 20-2=?, 8+8=?, 19+18=?

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Answer: 2x3=6; 7x3=21; 5x3=15; 8x9=72; 20-2=18; 8+8=16; 19+18=37

SubType
math-match
Pairs
  • {"expr":"2x3","value":6}
  • {"expr":"7x3","value":21}
  • {"expr":"5x3","value":15}
  • {"expr":"8x9","value":72}
  • {"expr":"20-2","value":18}
  • {"expr":"8+8","value":16}
  • {"expr":"19+18","value":37}
Difficulty
hard

Match each expression with its answer: 7+18=?, 7-4=?, 3x5=?, 4+20=?, 4-2=?, 10+12=?, 2-1=?

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Answer: 7+18=25; 7-4=3; 3x5=15; 4+20=24; 4-2=2; 10+12=22; 2-1=1

SubType
math-match
Pairs
  • {"expr":"7+18","value":25}
  • {"expr":"7-4","value":3}
  • {"expr":"3x5","value":15}
  • {"expr":"4+20","value":24}
  • {"expr":"4-2","value":2}
  • {"expr":"10+12","value":22}
  • {"expr":"2-1","value":1}
Difficulty
hard

Match each expression with its answer: 3x9=?, 14+15=?, 14-12=?, 12-6=?, 4x8=?, 16-12=?, 7x9=?

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Answer: 3x9=27; 14+15=29; 14-12=2; 12-6=6; 4x8=32; 16-12=4; 7x9=63

SubType
math-match
Pairs
  • {"expr":"3x9","value":27}
  • {"expr":"14+15","value":29}
  • {"expr":"14-12","value":2}
  • {"expr":"12-6","value":6}
  • {"expr":"4x8","value":32}
  • {"expr":"16-12","value":4}
  • {"expr":"7x9","value":63}
Difficulty
hard

Match each expression with its answer: 13-8=?, 4x8=?, 2x3=?, 8x2=?, 7+12=?, 3x9=?, 5x5=?

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Answer: 13-8=5; 4x8=32; 2x3=6; 8x2=16; 7+12=19; 3x9=27; 5x5=25

SubType
math-match
Pairs
  • {"expr":"13-8","value":5}
  • {"expr":"4x8","value":32}
  • {"expr":"2x3","value":6}
  • {"expr":"8x2","value":16}
  • {"expr":"7+12","value":19}
  • {"expr":"3x9","value":27}
  • {"expr":"5x5","value":25}
Difficulty
hard

Match each expression with its answer: 5+1=?, 3x4=?, 17-1=?, 3x8=?, 9x8=?, 12+11=?, 9x3=?

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Answer: 5+1=6; 3x4=12; 17-1=16; 3x8=24; 9x8=72; 12+11=23; 9x3=27

SubType
math-match
Pairs
  • {"expr":"5+1","value":6}
  • {"expr":"3x4","value":12}
  • {"expr":"17-1","value":16}
  • {"expr":"3x8","value":24}
  • {"expr":"9x8","value":72}
  • {"expr":"12+11","value":23}
  • {"expr":"9x3","value":27}
Difficulty
hard

Match each expression with its answer: 6+6=?, 2+15=?, 2x2=?, 8x3=?, 18+5=?, 7+12=?, 16+2=?

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Answer: 6+6=12; 2+15=17; 2x2=4; 8x3=24; 18+5=23; 7+12=19; 16+2=18

SubType
math-match
Pairs
  • {"expr":"6+6","value":12}
  • {"expr":"2+15","value":17}
  • {"expr":"2x2","value":4}
  • {"expr":"8x3","value":24}
  • {"expr":"18+5","value":23}
  • {"expr":"7+12","value":19}
  • {"expr":"16+2","value":18}
Difficulty
hard