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
- (−144) ÷ 9 = ______
- (−4) × 3 = ______
- 20 − 10 = ______
- 11 + 2 = ______
- (−7) × 12 = ______
- (−18) × 19 = ______
- (−4) × 20 = ______
- 13 − 9 = ______
- 19 + 8 = ______
- 17 − 15 = ______
- 15 − 6 = ______
- (−112) ÷ 16 = ______
- (−33) ÷ 3 = ______
- 8 − 5 = ______
- (−20) × 14 = ______
- (−14) ÷ 7 = ______
- 16 + −17 = ______
- (−14) × 9 = ______
- 19 − 10 = ______
- 13 + −8 = ______