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
- −19 + −14 = ______
- (−11) × 3 = ______
- 17 − 5 = ______
- 5 − 4 = ______
- (−12) ÷ 3 = ______
- (−9) × 5 = ______
- 16 − 13 = ______
- (−21) ÷ 7 = ______
- (−7) × 9 = ______
- 20 − 7 = ______
- (−14) × 18 = ______
- (−120) ÷ 6 = ______
- (−18) ÷ 3 = ______
- (−15) × 15 = ______
- (−4) × 2 = ______
- −16 + −3 = ______
- −3 + −9 = ______
- (−220) ÷ 11 = ______
- 19 − 3 = ______
- 17 − 10 = ______