hard Set 13 Form Exercise

Match each expression with its answer: 7x3=?, 9x8=?, 8+3=?, 2+3=?, 5x2=?, 8+7=?, 15+8=?

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Answer: 7x3=21; 9x8=72; 8+3=11; 2+3=5; 5x2=10; 8+7=15; 15+8=23

SubType
math-match
Pairs
  • {"expr":"7x3","value":21}
  • {"expr":"9x8","value":72}
  • {"expr":"8+3","value":11}
  • {"expr":"2+3","value":5}
  • {"expr":"5x2","value":10}
  • {"expr":"8+7","value":15}
  • {"expr":"15+8","value":23}
Difficulty
hard

Match each expression with its answer: 18-4=?, 16-1=?, 11+1=?, 12-5=?, 8x6=?, 3x7=?, 20+9=?

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Answer: 18-4=14; 16-1=15; 11+1=12; 12-5=7; 8x6=48; 3x7=21; 20+9=29

SubType
math-match
Pairs
  • {"expr":"18-4","value":14}
  • {"expr":"16-1","value":15}
  • {"expr":"11+1","value":12}
  • {"expr":"12-5","value":7}
  • {"expr":"8x6","value":48}
  • {"expr":"3x7","value":21}
  • {"expr":"20+9","value":29}
Difficulty
hard

Match each expression with its answer: 2x6=?, 11-3=?, 4-4=?, 17-6=?, 8+12=?, 12+16=?, 1+8=?

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Answer: 2x6=12; 11-3=8; 4-4=0; 17-6=11; 8+12=20; 12+16=28; 1+8=9

SubType
math-match
Pairs
  • {"expr":"2x6","value":12}
  • {"expr":"11-3","value":8}
  • {"expr":"4-4","value":0}
  • {"expr":"17-6","value":11}
  • {"expr":"8+12","value":20}
  • {"expr":"12+16","value":28}
  • {"expr":"1+8","value":9}
Difficulty
hard

Match each expression with its answer: 6-2=?, 16-1=?, 3x3=?, 9x8=?, 8+12=?, 15-2=?, 7x9=?

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Answer: 6-2=4; 16-1=15; 3x3=9; 9x8=72; 8+12=20; 15-2=13; 7x9=63

SubType
math-match
Pairs
  • {"expr":"6-2","value":4}
  • {"expr":"16-1","value":15}
  • {"expr":"3x3","value":9}
  • {"expr":"9x8","value":72}
  • {"expr":"8+12","value":20}
  • {"expr":"15-2","value":13}
  • {"expr":"7x9","value":63}
Difficulty
hard

Match each expression with its answer: 9+13=?, 9x4=?, 8+19=?, 18+10=?, 4-2=?, 8x2=?, 6x5=?

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Answer: 9+13=22; 9x4=36; 8+19=27; 18+10=28; 4-2=2; 8x2=16; 6x5=30

SubType
math-match
Pairs
  • {"expr":"9+13","value":22}
  • {"expr":"9x4","value":36}
  • {"expr":"8+19","value":27}
  • {"expr":"18+10","value":28}
  • {"expr":"4-2","value":2}
  • {"expr":"8x2","value":16}
  • {"expr":"6x5","value":30}
Difficulty
hard

Match each expression with its answer: 7+18=?, 17+14=?, 8x8=?, 20-13=?, 3x8=?, 4x9=?, 20-16=?

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Answer: 7+18=25; 17+14=31; 8x8=64; 20-13=7; 3x8=24; 4x9=36; 20-16=4

SubType
math-match
Pairs
  • {"expr":"7+18","value":25}
  • {"expr":"17+14","value":31}
  • {"expr":"8x8","value":64}
  • {"expr":"20-13","value":7}
  • {"expr":"3x8","value":24}
  • {"expr":"4x9","value":36}
  • {"expr":"20-16","value":4}
Difficulty
hard

Match each expression with its answer: 6x5=?, 9x8=?, 8x4=?, 19-14=?, 5x2=?, 8x6=?, 12+6=?

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Answer: 6x5=30; 9x8=72; 8x4=32; 19-14=5; 5x2=10; 8x6=48; 12+6=18

SubType
math-match
Pairs
  • {"expr":"6x5","value":30}
  • {"expr":"9x8","value":72}
  • {"expr":"8x4","value":32}
  • {"expr":"19-14","value":5}
  • {"expr":"5x2","value":10}
  • {"expr":"8x6","value":48}
  • {"expr":"12+6","value":18}
Difficulty
hard

Match each expression with its answer: 9-1=?, 17+7=?, 7x5=?, 18-17=?, 3+17=?, 12-10=?, 11-6=?

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Answer: 9-1=8; 17+7=24; 7x5=35; 18-17=1; 3+17=20; 12-10=2; 11-6=5

SubType
math-match
Pairs
  • {"expr":"9-1","value":8}
  • {"expr":"17+7","value":24}
  • {"expr":"7x5","value":35}
  • {"expr":"18-17","value":1}
  • {"expr":"3+17","value":20}
  • {"expr":"12-10","value":2}
  • {"expr":"11-6","value":5}
Difficulty
hard