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 = ______
- (−18) × 10 = ______
- (−2) × 13 = ______
- (−6) × 12 = ______
- (−55) ÷ 11 = ______
- (−190) ÷ 19 = ______
- 9 + 4 = ______
- 10 − 5 = ______
- 5 − 4 = ______
- 11 − 3 = ______
- 16 − 9 = ______
- (−15) ÷ 3 = ______
- 12 − 9 = ______
- (−99) ÷ 11 = ______
- (−18) × 13 = ______
- 4 − 4 = ______
- 13 − 9 = ______
- −4 + 9 = ______
- −20 + 10 = ______
- 13 + −16 = ______