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
- (−20) × 13 = ______
- 9 + 13 = ______
- (−2) × 6 = ______
- 8 − 5 = ______
- 17 + −4 = ______
- 5 + 8 = ______
- (−128) ÷ 16 = ______
- 2 − 2 = ______
- 13 + −18 = ______
- 17 − 8 = ______
- (−68) ÷ 4 = ______
- (−260) ÷ 13 = ______
- (−19) × 8 = ______
- (−36) ÷ 3 = ______
- (−4) × 14 = ______
- 6 − 2 = ______
- −11 + −14 = ______
- (−12) ÷ 2 = ______
- −10 + −5 = ______
- −9 + −14 = ______