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
- (−240) ÷ 12 = ______
- 10 − 6 = ______
- (−48) ÷ 16 = ______
- 15 + −11 = ______
- (−19) × 7 = ______
- 18 − 14 = ______
- 5 + −20 = ______
- −18 + 2 = ______
- (−5) × 19 = ______
- (−114) ÷ 19 = ______
- 7 + 17 = ______
- 16 − 8 = ______
- 15 + 2 = ______
- (−45) ÷ 3 = ______
- −11 + −19 = ______
- (−17) × 5 = ______
- 17 + −16 = ______
- −2 + 17 = ______
- −11 + −2 = ______
- 12 − 5 = ______