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
- (−99) ÷ 9 = ______
- (−153) ÷ 17 = ______
- (−18) × 19 = ______
- (−12) × 2 = ______
- (−33) ÷ 3 = ______
- (−22) ÷ 11 = ______
- (−80) ÷ 16 = ______
- (−285) ÷ 15 = ______
- 19 − 7 = ______
- (−4) × 19 = ______
- (−20) × 14 = ______
- 10 − 10 = ______
- (−360) ÷ 20 = ______
- (−144) ÷ 9 = ______
- (−18) × 15 = ______
- 17 + −20 = ______
- −17 + −7 = ______
- −2 + 7 = ______
- (−14) × 16 = ______
- −12 + 2 = ______