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
- 17 − 2 = ______
- −4 + 3 = ______
- 18 − 6 = ______
- 18 − 2 = ______
- (−2) × 20 = ______
- 15 − 6 = ______
- −5 + −11 = ______
- 9 − 8 = ______
- 3 + 2 = ______
- (−11) × 15 = ______
- 8 + 16 = ______
- (−117) ÷ 13 = ______
- −11 + −12 = ______
- 19 − 2 = ______
- 17 − 7 = ______
- 6 − 5 = ______
- −12 + 8 = ______
- 19 − 17 = ______
- (−6) × 3 = ______
- (−11) × 13 = ______