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
- (−80) ÷ 8 = ______
- (−3) × 3 = ______
- 9 − 8 = ______
- (−28) ÷ 2 = ______
- (−140) ÷ 7 = ______
- −2 + 19 = ______
- 19 + −2 = ______
- (−16) ÷ 2 = ______
- 16 − 4 = ______
- (−3) × 2 = ______
- 10 − 3 = ______
- −14 + 14 = ______
- −9 + 15 = ______
- (−99) ÷ 11 = ______
- (−18) × 19 = ______
- (−80) ÷ 4 = ______
- 19 − 11 = ______
- (−7) × 3 = ______
- 14 − 5 = ______
- (−56) ÷ 7 = ______