1
Match each expression with its answer: 8+3=?, 6-3=?, 7-2=?, 7+9=?, 2x3=? =
2
Match each expression with its answer: 1+6=?, 9+4=?, 8x5=?, 6-2=?, 9x6=? =
3
Match each expression with its answer: 4x9=?, 8-6=?, 5x8=?, 2-1=?, 7-7=? =
4
Match each expression with its answer: 9x7=?, 10-10=?, 9x2=?, 6-3=?, 3+4=? =
5
Match each expression with its answer: 4+4=?, 7-5=?, 8+4=?, 9x9=?, 9+4=? =
6
Match each expression with its answer: 1+1=?, 9+1=?, 9-9=?, 6+10=?, 6x7=? =
7
Match each expression with its answer: 4-4=?, 8-5=?, 7+6=?, 2+2=?, 8x6=? =
8
Match each expression with its answer: 6-4=?, 1+8=?, 9+5=?, 5x9=?, 9x4=? =