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
- (−7) × 11 = ______
- (−104) ÷ 13 = ______
- (−20) × 13 = ______
- (−289) ÷ 17 = ______
- (−9) × 8 = ______
- 8 + −8 = ______
- (−90) ÷ 9 = ______
- (−18) ÷ 6 = ______
- (−15) × 19 = ______
- 14 − 6 = ______
- 2 + −4 = ______
- 9 + −16 = ______
- (−20) × 5 = ______
- (−20) × 18 = ______
- 6 − 4 = ______
- −10 + 8 = ______
- (−285) ÷ 15 = ______
- (−15) × 2 = ______
- 10 − 6 = ______
- (−8) × 5 = ______