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 + −5 = ______
- (−144) ÷ 16 = ______
- 7 + −2 = ______
- 16 + −20 = ______
- (−8) × 8 = ______
- 4 + 20 = ______
- 20 − 3 = ______
- 16 + −17 = ______
- (−7) × 8 = ______
- 18 − 13 = ______
- (−135) ÷ 9 = ______
- −18 + 14 = ______
- (−11) × 10 = ______
- (−238) ÷ 14 = ______
- (−32) ÷ 4 = ______
- (−114) ÷ 6 = ______
- 15 − 12 = ______
- (−40) ÷ 4 = ______
- 14 + 19 = ______
- 13 − 7 = ______