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 + 4 = ______
- 11 + −20 = ______
- (−100) ÷ 20 = ______
- (−60) ÷ 10 = ______
- (−52) ÷ 13 = ______
- (−3) × 6 = ______
- 12 + −17 = ______
- 11 + 6 = ______
- −12 + 13 = ______
- (−60) ÷ 3 = ______
- (−15) × 8 = ______
- (−17) × 5 = ______
- 8 + −15 = ______
- (−15) × 15 = ______
- (−133) ÷ 7 = ______
- (−252) ÷ 18 = ______
- (−11) × 18 = ______
- 16 + −3 = ______
- 18 − 15 = ______
- 19 + 10 = ______