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