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
- 5 + −9 = ______
- (−120) ÷ 6 = ______
- −3 + −2 = ______
- 10 − 4 = ______
- (−90) ÷ 18 = ______
- −7 + −17 = ______
- (−13) × 18 = ______
- −3 + −9 = ______
- (−8) × 13 = ______
- (−19) × 16 = ______
- (−11) × 10 = ______
- 7 − 3 = ______
- 19 − 5 = ______
- (−32) ÷ 2 = ______
- −12 + −10 = ______
- 10 − 2 = ______
- 10 + 17 = ______
- 10 − 7 = ______
- (−200) ÷ 20 = ______
- −2 + −16 = ______