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 − 2 = ______
- (−3) × 20 = ______
- (−39) ÷ 3 = ______
- (−135) ÷ 15 = ______
- 11 + 16 = ______
- (−84) ÷ 14 = ______
- 12 + 11 = ______
- −16 + −3 = ______
- (−65) ÷ 5 = ______
- (−22) ÷ 2 = ______
- −7 + −2 = ______
- (−180) ÷ 10 = ______
- (−224) ÷ 16 = ______
- (−10) × 5 = ______
- 7 + −15 = ______
- (−140) ÷ 20 = ______
- 9 − 7 = ______
- 7 + −20 = ______
- 17 − 12 = ______
- −17 + −16 = ______