hard Set 99 Form Exercise

Match each expression with its answer: 16-5=?, 10+16=?, 15+14=?, 7x7=?, 11-8=?, 7x6=?, 4x3=?

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Answer: 16-5=11; 10+16=26; 15+14=29; 7x7=49; 11-8=3; 7x6=42; 4x3=12

SubType
math-match
Pairs
  • {"expr":"16-5","value":11}
  • {"expr":"10+16","value":26}
  • {"expr":"15+14","value":29}
  • {"expr":"7x7","value":49}
  • {"expr":"11-8","value":3}
  • {"expr":"7x6","value":42}
  • {"expr":"4x3","value":12}
Difficulty
hard

Match each expression with its answer: 2x8=?, 4+17=?, 3+15=?, 11-8=?, 9+14=?, 16-7=?, 7x7=?

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Answer: 2x8=16; 4+17=21; 3+15=18; 11-8=3; 9+14=23; 16-7=9; 7x7=49

SubType
math-match
Pairs
  • {"expr":"2x8","value":16}
  • {"expr":"4+17","value":21}
  • {"expr":"3+15","value":18}
  • {"expr":"11-8","value":3}
  • {"expr":"9+14","value":23}
  • {"expr":"16-7","value":9}
  • {"expr":"7x7","value":49}
Difficulty
hard

Match each expression with its answer: 3-2=?, 19+14=?, 8x7=?, 16-2=?, 4x5=?, 3x5=?, 8x9=?

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Answer: 3-2=1; 19+14=33; 8x7=56; 16-2=14; 4x5=20; 3x5=15; 8x9=72

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"19+14","value":33}
  • {"expr":"8x7","value":56}
  • {"expr":"16-2","value":14}
  • {"expr":"4x5","value":20}
  • {"expr":"3x5","value":15}
  • {"expr":"8x9","value":72}
Difficulty
hard

Match each expression with its answer: 15-13=?, 8-3=?, 9+16=?, 7x6=?, 6x8=?, 7-4=?, 16-8=?

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Answer: 15-13=2; 8-3=5; 9+16=25; 7x6=42; 6x8=48; 7-4=3; 16-8=8

SubType
math-match
Pairs
  • {"expr":"15-13","value":2}
  • {"expr":"8-3","value":5}
  • {"expr":"9+16","value":25}
  • {"expr":"7x6","value":42}
  • {"expr":"6x8","value":48}
  • {"expr":"7-4","value":3}
  • {"expr":"16-8","value":8}
Difficulty
hard

Match each expression with its answer: 15-14=?, 8-8=?, 9x8=?, 4x9=?, 7x7=?, 14+7=?, 2x4=?

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Answer: 15-14=1; 8-8=0; 9x8=72; 4x9=36; 7x7=49; 14+7=21; 2x4=8

SubType
math-match
Pairs
  • {"expr":"15-14","value":1}
  • {"expr":"8-8","value":0}
  • {"expr":"9x8","value":72}
  • {"expr":"4x9","value":36}
  • {"expr":"7x7","value":49}
  • {"expr":"14+7","value":21}
  • {"expr":"2x4","value":8}
Difficulty
hard

Match each expression with its answer: 20-6=?, 14-3=?, 14+15=?, 6x5=?, 4x8=?, 6x8=?, 10+10=?

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Answer: 20-6=14; 14-3=11; 14+15=29; 6x5=30; 4x8=32; 6x8=48; 10+10=20

SubType
math-match
Pairs
  • {"expr":"20-6","value":14}
  • {"expr":"14-3","value":11}
  • {"expr":"14+15","value":29}
  • {"expr":"6x5","value":30}
  • {"expr":"4x8","value":32}
  • {"expr":"6x8","value":48}
  • {"expr":"10+10","value":20}
Difficulty
hard

Match each expression with its answer: 8-1=?, 5x5=?, 4x9=?, 2x3=?, 2-2=?, 3x9=?, 9x2=?

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Answer: 8-1=7; 5x5=25; 4x9=36; 2x3=6; 2-2=0; 3x9=27; 9x2=18

SubType
math-match
Pairs
  • {"expr":"8-1","value":7}
  • {"expr":"5x5","value":25}
  • {"expr":"4x9","value":36}
  • {"expr":"2x3","value":6}
  • {"expr":"2-2","value":0}
  • {"expr":"3x9","value":27}
  • {"expr":"9x2","value":18}
Difficulty
hard

Match each expression with its answer: 15-7=?, 14+1=?, 4+8=?, 8x3=?, 16+1=?, 7x9=?, 6+19=?

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Answer: 15-7=8; 14+1=15; 4+8=12; 8x3=24; 16+1=17; 7x9=63; 6+19=25

SubType
math-match
Pairs
  • {"expr":"15-7","value":8}
  • {"expr":"14+1","value":15}
  • {"expr":"4+8","value":12}
  • {"expr":"8x3","value":24}
  • {"expr":"16+1","value":17}
  • {"expr":"7x9","value":63}
  • {"expr":"6+19","value":25}
Difficulty
hard