- 1.0 - 1.0 = ?
- 6.4 + 12.4 = ?
- 1.0 - 0.2 = ?
- 88.0 ÷ 8 = ?
- 13.3 + 15.5 = ?
- 4.1 × 1.4 = ?
- 18.1 - 16.9 = ?
- 5.7 + 3.7 = ?
- 4.5 - 4.5 = ?
- 2.2 + 14.6 = ?
- 4.4 × 0.9 = ?
- 2.5 - 1.7 = ?
- 5.3 - 3.2 = ?
- 4.2 + 1.6 = ?
- 7.6 - 4.2 = ?
- 2.7 - 1.2 = ?
- 8 × 2.4 = ?
- 13.5 - 4.6 = ?
- 8.8 × 5.6 = ?
- 17.8 × 0.3 = ?