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
- 8 + −12 = ______
- (−112) ÷ 8 = ______
- (−27) ÷ 3 = ______
- (−90) ÷ 6 = ______
- 11 + −11 = ______
- (−120) ÷ 12 = ______
- (−14) × 18 = ______
- (−36) ÷ 9 = ______
- 19 − 16 = ______
- 15 − 4 = ______
- 18 + −9 = ______
- (−20) × 15 = ______
- 11 + 17 = ______
- (−30) ÷ 3 = ______
- (−11) × 8 = ______
- (−16) ÷ 8 = ______
- (−240) ÷ 12 = ______
- −2 + 9 = ______
- −20 + 14 = ______
- 13 + 17 = ______