整数 ワークシート
名前: ____________________日付: ____________
説明書: 正と負の数の加算、減算、乗算、除算。
20 問題
- (−11) × 15 = ______
- (−19) × 12 = ______
- (−3) × 15 = ______
- (−7) × 8 = ______
- (−8) × 16 = ______
- −14 + 3 = ______
- 14 − 9 = ______
- 16 + −15 = ______
- (−20) × 5 = ______
- (−19) × 3 = ______
- 19 + −20 = ______
- 18 + 19 = ______
- (−9) × 9 = ______
- −3 + −8 = ______
- 10 + 6 = ______
- (−266) ÷ 14 = ______
- 7 − 5 = ______
- −11 + 2 = ______
- 10 − 4 = ______
- (−17) × 6 = ______