hard Set 62 Form Exercise

Match each expression with its answer: 4-3=?, 4+20=?, 9x2=?, 3+9=?, 18-12=?, 3-3=?, 10+20=?

Show answer

Answer: 4-3=1; 4+20=24; 9x2=18; 3+9=12; 18-12=6; 3-3=0; 10+20=30

SubType
math-match
Pairs
  • {"expr":"4-3","value":1}
  • {"expr":"4+20","value":24}
  • {"expr":"9x2","value":18}
  • {"expr":"3+9","value":12}
  • {"expr":"18-12","value":6}
  • {"expr":"3-3","value":0}
  • {"expr":"10+20","value":30}
Difficulty
hard

Match each expression with its answer: 18-8=?, 18-16=?, 7x7=?, 20+15=?, 9x4=?, 4-3=?, 19+11=?

Show answer

Answer: 18-8=10; 18-16=2; 7x7=49; 20+15=35; 9x4=36; 4-3=1; 19+11=30

SubType
math-match
Pairs
  • {"expr":"18-8","value":10}
  • {"expr":"18-16","value":2}
  • {"expr":"7x7","value":49}
  • {"expr":"20+15","value":35}
  • {"expr":"9x4","value":36}
  • {"expr":"4-3","value":1}
  • {"expr":"19+11","value":30}
Difficulty
hard

Match each expression with its answer: 6x2=?, 4x5=?, 2+4=?, 9x4=?, 14-9=?, 5x5=?, 18-7=?

Show answer

Answer: 6x2=12; 4x5=20; 2+4=6; 9x4=36; 14-9=5; 5x5=25; 18-7=11

SubType
math-match
Pairs
  • {"expr":"6x2","value":12}
  • {"expr":"4x5","value":20}
  • {"expr":"2+4","value":6}
  • {"expr":"9x4","value":36}
  • {"expr":"14-9","value":5}
  • {"expr":"5x5","value":25}
  • {"expr":"18-7","value":11}
Difficulty
hard

Match each expression with its answer: 10-8=?, 6x5=?, 13-1=?, 2-1=?, 14+8=?, 7x7=?, 2x4=?

Show answer

Answer: 10-8=2; 6x5=30; 13-1=12; 2-1=1; 14+8=22; 7x7=49; 2x4=8

SubType
math-match
Pairs
  • {"expr":"10-8","value":2}
  • {"expr":"6x5","value":30}
  • {"expr":"13-1","value":12}
  • {"expr":"2-1","value":1}
  • {"expr":"14+8","value":22}
  • {"expr":"7x7","value":49}
  • {"expr":"2x4","value":8}
Difficulty
hard

Match each expression with its answer: 7x6=?, 6+10=?, 15-2=?, 7x7=?, 19+7=?, 4-4=?, 6x2=?

Show answer

Answer: 7x6=42; 6+10=16; 15-2=13; 7x7=49; 19+7=26; 4-4=0; 6x2=12

SubType
math-match
Pairs
  • {"expr":"7x6","value":42}
  • {"expr":"6+10","value":16}
  • {"expr":"15-2","value":13}
  • {"expr":"7x7","value":49}
  • {"expr":"19+7","value":26}
  • {"expr":"4-4","value":0}
  • {"expr":"6x2","value":12}
Difficulty
hard

Match each expression with its answer: 18-13=?, 15-11=?, 5x4=?, 17+14=?, 17+17=?, 8+7=?, 7x3=?

Show answer

Answer: 18-13=5; 15-11=4; 5x4=20; 17+14=31; 17+17=34; 8+7=15; 7x3=21

SubType
math-match
Pairs
  • {"expr":"18-13","value":5}
  • {"expr":"15-11","value":4}
  • {"expr":"5x4","value":20}
  • {"expr":"17+14","value":31}
  • {"expr":"17+17","value":34}
  • {"expr":"8+7","value":15}
  • {"expr":"7x3","value":21}
Difficulty
hard

Match each expression with its answer: 2x8=?, 5x8=?, 4x2=?, 5x9=?, 9x6=?, 7+7=?, 15-6=?

Show answer

Answer: 2x8=16; 5x8=40; 4x2=8; 5x9=45; 9x6=54; 7+7=14; 15-6=9

SubType
math-match
Pairs
  • {"expr":"2x8","value":16}
  • {"expr":"5x8","value":40}
  • {"expr":"4x2","value":8}
  • {"expr":"5x9","value":45}
  • {"expr":"9x6","value":54}
  • {"expr":"7+7","value":14}
  • {"expr":"15-6","value":9}
Difficulty
hard

Match each expression with its answer: 19+9=?, 11+13=?, 9-5=?, 5x6=?, 14+4=?, 5+15=?, 12+20=?

Show answer

Answer: 19+9=28; 11+13=24; 9-5=4; 5x6=30; 14+4=18; 5+15=20; 12+20=32

SubType
math-match
Pairs
  • {"expr":"19+9","value":28}
  • {"expr":"11+13","value":24}
  • {"expr":"9-5","value":4}
  • {"expr":"5x6","value":30}
  • {"expr":"14+4","value":18}
  • {"expr":"5+15","value":20}
  • {"expr":"12+20","value":32}
Difficulty
hard