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
- (−4) × 18 = ______
- (−120) ÷ 15 = ______
- 20 − 16 = ______
- 14 + 18 = ______
- 16 − 3 = ______
- (−20) × 4 = ______
- 10 − 9 = ______
- 17 − 15 = ______
- (−4) × 10 = ______
- 14 − 7 = ______
- (−110) ÷ 10 = ______
- 3 − 2 = ______
- (−14) × 9 = ______
- (−36) ÷ 6 = ______
- 3 − 3 = ______
- (−26) ÷ 13 = ______
- (−7) × 8 = ______
- (−165) ÷ 15 = ______
- 15 + −20 = ______
- −4 + 20 = ______