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
- 7 − 6 = ______
- 12 − 11 = ______
- (−10) × 20 = ______
- (−13) × 9 = ______
- (−84) ÷ 6 = ______
- −8 + −17 = ______
- (−18) × 14 = ______
- 13 − 10 = ______
- −13 + 11 = ______
- 19 − 3 = ______
- 11 − 7 = ______
- 18 + −7 = ______
- 12 − 3 = ______
- 5 − 2 = ______
- (−20) ÷ 10 = ______
- (−33) ÷ 11 = ______
- (−110) ÷ 11 = ______
- (−120) ÷ 8 = ______
- 14 + −6 = ______
- 2 + 4 = ______