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 + −14 = ______
- (−143) ÷ 11 = ______
- (−304) ÷ 16 = ______
- (−15) × 10 = ______
- −20 + −14 = ______
- −18 + 4 = ______
- 16 + −20 = ______
- (−120) ÷ 12 = ______
- (−39) ÷ 13 = ______
- (−11) × 14 = ______
- 8 − 2 = ______
- 5 − 2 = ______
- 5 + 9 = ______
- (−126) ÷ 14 = ______
- −11 + −16 = ______
- 15 + −9 = ______
- 7 − 6 = ______
- 4 + 14 = ______
- (−7) × 13 = ______
- −12 + −5 = ______