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
- 13 − 9 = ______
- 7 + 9 = ______
- (−135) ÷ 9 = ______
- (−88) ÷ 8 = ______
- 12 − 11 = ______
- 18 − 12 = ______
- (−187) ÷ 17 = ______
- (−8) × 20 = ______
- 12 − 6 = ______
- −3 + −16 = ______
- (−12) ÷ 3 = ______
- 7 + −20 = ______
- (−102) ÷ 6 = ______
- 17 − 6 = ______
- (−13) × 19 = ______
- 10 + 12 = ______
- (−84) ÷ 12 = ______
- 10 − 7 = ______
- −3 + 5 = ______
- −9 + −12 = ______