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
- (−13) × 8 = ______
- −8 + 10 = ______
- (−15) × 16 = ______
- (−18) ÷ 3 = ______
- −3 + 18 = ______
- 4 − 3 = ______
- 7 − 7 = ______
- (−3) × 14 = ______
- 16 − 2 = ______
- −5 + −6 = ______
- 15 − 7 = ______
- 17 + −14 = ______
- 20 − 11 = ______
- (−323) ÷ 19 = ______
- (−26) ÷ 13 = ______
- (−17) × 12 = ______
- (−7) × 17 = ______
- 18 − 5 = ______
- (−84) ÷ 12 = ______
- (−108) ÷ 18 = ______