hard Set 30 Form Exercise

Match each expression with its answer: 11+11=?, 20+15=?, 5-2=?, 5x9=?, 5x5=?, 10+3=?, 8x7=?

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Answer: 11+11=22; 20+15=35; 5-2=3; 5x9=45; 5x5=25; 10+3=13; 8x7=56

SubType
math-match
Pairs
  • {"expr":"11+11","value":22}
  • {"expr":"20+15","value":35}
  • {"expr":"5-2","value":3}
  • {"expr":"5x9","value":45}
  • {"expr":"5x5","value":25}
  • {"expr":"10+3","value":13}
  • {"expr":"8x7","value":56}
Difficulty
hard

Match each expression with its answer: 5x3=?, 2x5=?, 14+6=?, 1+20=?, 3+19=?, 17+14=?, 5x8=?

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Answer: 5x3=15; 2x5=10; 14+6=20; 1+20=21; 3+19=22; 17+14=31; 5x8=40

SubType
math-match
Pairs
  • {"expr":"5x3","value":15}
  • {"expr":"2x5","value":10}
  • {"expr":"14+6","value":20}
  • {"expr":"1+20","value":21}
  • {"expr":"3+19","value":22}
  • {"expr":"17+14","value":31}
  • {"expr":"5x8","value":40}
Difficulty
hard

Match each expression with its answer: 11+1=?, 17-17=?, 7+12=?, 1+15=?, 3+8=?, 5x2=?, 9x5=?

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Answer: 11+1=12; 17-17=0; 7+12=19; 1+15=16; 3+8=11; 5x2=10; 9x5=45

SubType
math-match
Pairs
  • {"expr":"11+1","value":12}
  • {"expr":"17-17","value":0}
  • {"expr":"7+12","value":19}
  • {"expr":"1+15","value":16}
  • {"expr":"3+8","value":11}
  • {"expr":"5x2","value":10}
  • {"expr":"9x5","value":45}
Difficulty
hard

Match each expression with its answer: 8x9=?, 18-3=?, 20-14=?, 19+5=?, 8-5=?, 4x8=?, 12+1=?

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Answer: 8x9=72; 18-3=15; 20-14=6; 19+5=24; 8-5=3; 4x8=32; 12+1=13

SubType
math-match
Pairs
  • {"expr":"8x9","value":72}
  • {"expr":"18-3","value":15}
  • {"expr":"20-14","value":6}
  • {"expr":"19+5","value":24}
  • {"expr":"8-5","value":3}
  • {"expr":"4x8","value":32}
  • {"expr":"12+1","value":13}
Difficulty
hard

Match each expression with its answer: 20+4=?, 5-5=?, 8+3=?, 8x7=?, 12-6=?, 6x9=?, 18-11=?

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Answer: 20+4=24; 5-5=0; 8+3=11; 8x7=56; 12-6=6; 6x9=54; 18-11=7

SubType
math-match
Pairs
  • {"expr":"20+4","value":24}
  • {"expr":"5-5","value":0}
  • {"expr":"8+3","value":11}
  • {"expr":"8x7","value":56}
  • {"expr":"12-6","value":6}
  • {"expr":"6x9","value":54}
  • {"expr":"18-11","value":7}
Difficulty
hard

Match each expression with its answer: 4-4=?, 5x5=?, 9x2=?, 7-2=?, 17+7=?, 6x9=?, 7x9=?

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Answer: 4-4=0; 5x5=25; 9x2=18; 7-2=5; 17+7=24; 6x9=54; 7x9=63

SubType
math-match
Pairs
  • {"expr":"4-4","value":0}
  • {"expr":"5x5","value":25}
  • {"expr":"9x2","value":18}
  • {"expr":"7-2","value":5}
  • {"expr":"17+7","value":24}
  • {"expr":"6x9","value":54}
  • {"expr":"7x9","value":63}
Difficulty
hard

Match each expression with its answer: 9x3=?, 2x7=?, 2-2=?, 5+6=?, 15+13=?, 5x9=?, 14-11=?

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Answer: 9x3=27; 2x7=14; 2-2=0; 5+6=11; 15+13=28; 5x9=45; 14-11=3

SubType
math-match
Pairs
  • {"expr":"9x3","value":27}
  • {"expr":"2x7","value":14}
  • {"expr":"2-2","value":0}
  • {"expr":"5+6","value":11}
  • {"expr":"15+13","value":28}
  • {"expr":"5x9","value":45}
  • {"expr":"14-11","value":3}
Difficulty
hard

Match each expression with its answer: 3x4=?, 9x5=?, 9x2=?, 8+2=?, 13+11=?, 4-1=?, 11+15=?

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Answer: 3x4=12; 9x5=45; 9x2=18; 8+2=10; 13+11=24; 4-1=3; 11+15=26

SubType
math-match
Pairs
  • {"expr":"3x4","value":12}
  • {"expr":"9x5","value":45}
  • {"expr":"9x2","value":18}
  • {"expr":"8+2","value":10}
  • {"expr":"13+11","value":24}
  • {"expr":"4-1","value":3}
  • {"expr":"11+15","value":26}
Difficulty
hard