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