hard Set 22 Form Exercise

Match each expression with its answer: 2-2=?, 8x5=?, 10+16=?, 4x4=?, 19-16=?, 8+20=?, 16+8=?

Show answer

Answer: 2-2=0; 8x5=40; 10+16=26; 4x4=16; 19-16=3; 8+20=28; 16+8=24

SubType
math-match
Pairs
  • {"expr":"2-2","value":0}
  • {"expr":"8x5","value":40}
  • {"expr":"10+16","value":26}
  • {"expr":"4x4","value":16}
  • {"expr":"19-16","value":3}
  • {"expr":"8+20","value":28}
  • {"expr":"16+8","value":24}
Difficulty
hard

Match each expression with its answer: 11-7=?, 5x7=?, 15-13=?, 17+19=?, 9x5=?, 17+2=?, 10-4=?

Show answer

Answer: 11-7=4; 5x7=35; 15-13=2; 17+19=36; 9x5=45; 17+2=19; 10-4=6

SubType
math-match
Pairs
  • {"expr":"11-7","value":4}
  • {"expr":"5x7","value":35}
  • {"expr":"15-13","value":2}
  • {"expr":"17+19","value":36}
  • {"expr":"9x5","value":45}
  • {"expr":"17+2","value":19}
  • {"expr":"10-4","value":6}
Difficulty
hard

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

Show answer

Answer: 9+12=21; 9-9=0; 9+10=19; 12-2=10; 17+14=31; 1+1=2; 14+20=34

SubType
math-match
Pairs
  • {"expr":"9+12","value":21}
  • {"expr":"9-9","value":0}
  • {"expr":"9+10","value":19}
  • {"expr":"12-2","value":10}
  • {"expr":"17+14","value":31}
  • {"expr":"1+1","value":2}
  • {"expr":"14+20","value":34}
Difficulty
hard

Match each expression with its answer: 9x2=?, 15+6=?, 16-7=?, 19+14=?, 18+14=?, 17+11=?, 11+18=?

Show answer

Answer: 9x2=18; 15+6=21; 16-7=9; 19+14=33; 18+14=32; 17+11=28; 11+18=29

SubType
math-match
Pairs
  • {"expr":"9x2","value":18}
  • {"expr":"15+6","value":21}
  • {"expr":"16-7","value":9}
  • {"expr":"19+14","value":33}
  • {"expr":"18+14","value":32}
  • {"expr":"17+11","value":28}
  • {"expr":"11+18","value":29}
Difficulty
hard

Match each expression with its answer: 15-5=?, 4+18=?, 2x3=?, 2x7=?, 3+6=?, 2+17=?, 5x4=?

Show answer

Answer: 15-5=10; 4+18=22; 2x3=6; 2x7=14; 3+6=9; 2+17=19; 5x4=20

SubType
math-match
Pairs
  • {"expr":"15-5","value":10}
  • {"expr":"4+18","value":22}
  • {"expr":"2x3","value":6}
  • {"expr":"2x7","value":14}
  • {"expr":"3+6","value":9}
  • {"expr":"2+17","value":19}
  • {"expr":"5x4","value":20}
Difficulty
hard

Match each expression with its answer: 10+3=?, 5+2=?, 11-9=?, 7x8=?, 20-9=?, 7x6=?, 12+16=?

Show answer

Answer: 10+3=13; 5+2=7; 11-9=2; 7x8=56; 20-9=11; 7x6=42; 12+16=28

SubType
math-match
Pairs
  • {"expr":"10+3","value":13}
  • {"expr":"5+2","value":7}
  • {"expr":"11-9","value":2}
  • {"expr":"7x8","value":56}
  • {"expr":"20-9","value":11}
  • {"expr":"7x6","value":42}
  • {"expr":"12+16","value":28}
Difficulty
hard

Match each expression with its answer: 18+13=?, 7-3=?, 11-1=?, 8x2=?, 5x3=?, 9x4=?, 3x9=?

Show answer

Answer: 18+13=31; 7-3=4; 11-1=10; 8x2=16; 5x3=15; 9x4=36; 3x9=27

SubType
math-match
Pairs
  • {"expr":"18+13","value":31}
  • {"expr":"7-3","value":4}
  • {"expr":"11-1","value":10}
  • {"expr":"8x2","value":16}
  • {"expr":"5x3","value":15}
  • {"expr":"9x4","value":36}
  • {"expr":"3x9","value":27}
Difficulty
hard

Match each expression with its answer: 20+9=?, 6x2=?, 11-7=?, 17+5=?, 17+19=?, 4x7=?, 4-3=?

Show answer

Answer: 20+9=29; 6x2=12; 11-7=4; 17+5=22; 17+19=36; 4x7=28; 4-3=1

SubType
math-match
Pairs
  • {"expr":"20+9","value":29}
  • {"expr":"6x2","value":12}
  • {"expr":"11-7","value":4}
  • {"expr":"17+5","value":22}
  • {"expr":"17+19","value":36}
  • {"expr":"4x7","value":28}
  • {"expr":"4-3","value":1}
Difficulty
hard