hard Set 33 Form Exercise

Match each expression with its answer: 13-4=?, 9x7=?, 17+2=?, 12-10=?, 14+1=?, 20+12=?, 2x8=?

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Answer: 13-4=9; 9x7=63; 17+2=19; 12-10=2; 14+1=15; 20+12=32; 2x8=16

SubType
math-match
Pairs
  • {"expr":"13-4","value":9}
  • {"expr":"9x7","value":63}
  • {"expr":"17+2","value":19}
  • {"expr":"12-10","value":2}
  • {"expr":"14+1","value":15}
  • {"expr":"20+12","value":32}
  • {"expr":"2x8","value":16}
Difficulty
hard

Match each expression with its answer: 12+8=?, 6x9=?, 9-7=?, 8x5=?, 6x8=?, 8+10=?, 2x7=?

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Answer: 12+8=20; 6x9=54; 9-7=2; 8x5=40; 6x8=48; 8+10=18; 2x7=14

SubType
math-match
Pairs
  • {"expr":"12+8","value":20}
  • {"expr":"6x9","value":54}
  • {"expr":"9-7","value":2}
  • {"expr":"8x5","value":40}
  • {"expr":"6x8","value":48}
  • {"expr":"8+10","value":18}
  • {"expr":"2x7","value":14}
Difficulty
hard

Match each expression with its answer: 3x3=?, 13+9=?, 15+2=?, 9x7=?, 17-17=?, 18+17=?, 2x3=?

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Answer: 3x3=9; 13+9=22; 15+2=17; 9x7=63; 17-17=0; 18+17=35; 2x3=6

SubType
math-match
Pairs
  • {"expr":"3x3","value":9}
  • {"expr":"13+9","value":22}
  • {"expr":"15+2","value":17}
  • {"expr":"9x7","value":63}
  • {"expr":"17-17","value":0}
  • {"expr":"18+17","value":35}
  • {"expr":"2x3","value":6}
Difficulty
hard

Match each expression with its answer: 20+3=?, 11-1=?, 15+3=?, 14+1=?, 1+5=?, 17-15=?, 5x7=?

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Answer: 20+3=23; 11-1=10; 15+3=18; 14+1=15; 1+5=6; 17-15=2; 5x7=35

SubType
math-match
Pairs
  • {"expr":"20+3","value":23}
  • {"expr":"11-1","value":10}
  • {"expr":"15+3","value":18}
  • {"expr":"14+1","value":15}
  • {"expr":"1+5","value":6}
  • {"expr":"17-15","value":2}
  • {"expr":"5x7","value":35}
Difficulty
hard

Match each expression with its answer: 9x7=?, 9-8=?, 9x4=?, 4x6=?, 7x6=?, 7x5=?, 2x4=?

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Answer: 9x7=63; 9-8=1; 9x4=36; 4x6=24; 7x6=42; 7x5=35; 2x4=8

SubType
math-match
Pairs
  • {"expr":"9x7","value":63}
  • {"expr":"9-8","value":1}
  • {"expr":"9x4","value":36}
  • {"expr":"4x6","value":24}
  • {"expr":"7x6","value":42}
  • {"expr":"7x5","value":35}
  • {"expr":"2x4","value":8}
Difficulty
hard

Match each expression with its answer: 2x2=?, 8-7=?, 13+17=?, 4+1=?, 4-2=?, 1+2=?, 19+9=?

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Answer: 2x2=4; 8-7=1; 13+17=30; 4+1=5; 4-2=2; 1+2=3; 19+9=28

SubType
math-match
Pairs
  • {"expr":"2x2","value":4}
  • {"expr":"8-7","value":1}
  • {"expr":"13+17","value":30}
  • {"expr":"4+1","value":5}
  • {"expr":"4-2","value":2}
  • {"expr":"1+2","value":3}
  • {"expr":"19+9","value":28}
Difficulty
hard

Match each expression with its answer: 2-2=?, 9x5=?, 2x7=?, 9x6=?, 9-6=?, 15-14=?, 12+8=?

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Answer: 2-2=0; 9x5=45; 2x7=14; 9x6=54; 9-6=3; 15-14=1; 12+8=20

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"9x5","value":45}
  • {"expr":"2x7","value":14}
  • {"expr":"9x6","value":54}
  • {"expr":"9-6","value":3}
  • {"expr":"15-14","value":1}
  • {"expr":"12+8","value":20}
Difficulty
hard

Match each expression with its answer: 3-2=?, 11-1=?, 13-5=?, 13+9=?, 8x3=?, 3x9=?, 8+15=?

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Answer: 3-2=1; 11-1=10; 13-5=8; 13+9=22; 8x3=24; 3x9=27; 8+15=23

SubType
math-match
Pairs
  • {"expr":"3-2","value":1}
  • {"expr":"11-1","value":10}
  • {"expr":"13-5","value":8}
  • {"expr":"13+9","value":22}
  • {"expr":"8x3","value":24}
  • {"expr":"3x9","value":27}
  • {"expr":"8+15","value":23}
Difficulty
hard