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
- 14 − 2 = ______
- 18 − 6 = ______
- (−144) ÷ 12 = ______
- 15 − 9 = ______
- 17 − 17 = ______
- (−91) ÷ 7 = ______
- (−176) ÷ 16 = ______
- −5 + 9 = ______
- 19 − 14 = ______
- 8 − 7 = ______
- −7 + −5 = ______
- (−289) ÷ 17 = ______
- 8 + 12 = ______
- (−12) ÷ 2 = ______
- 19 − 17 = ______
- −3 + −8 = ______
- 20 − 10 = ______
- (−8) ÷ 2 = ______
- (−13) × 15 = ______
- (−9) × 6 = ______