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