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
- 6 − 6 = ______
- (−8) × 15 = ______
- −20 + 20 = ______
- −11 + −7 = ______
- 20 − 19 = ______
- (−60) ÷ 6 = ______
- −10 + −18 = ______
- −19 + −17 = ______
- 2 + −15 = ______
- (−60) ÷ 15 = ______
- (−15) × 19 = ______
- (−16) × 7 = ______
- (−3) × 2 = ______
- (−4) × 18 = ______
- (−240) ÷ 12 = ______
- −12 + 10 = ______
- (−22) ÷ 11 = ______
- (−27) ÷ 3 = ______
- 16 + 2 = ______
- (−12) × 10 = ______