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