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
- (−18) ÷ 3 = ______
- 12 + 8 = ______
- (−84) ÷ 7 = ______
- 16 − 4 = ______
- −11 + −14 = ______
- (−11) × 13 = ______
- (−6) × 2 = ______
- 6 − 4 = ______
- 13 − 8 = ______
- 14 + 14 = ______
- −5 + 11 = ______
- −9 + −20 = ______
- (−380) ÷ 19 = ______
- (−90) ÷ 18 = ______
- (−12) × 14 = ______
- −2 + −4 = ______
- 20 − 10 = ______
- 10 + −8 = ______
- (−70) ÷ 10 = ______
- 20 − 14 = ______