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
- 12 − 5 = ______
- (−140) ÷ 7 = ______
- 6 + 17 = ______
- 11 + 5 = ______
- 15 − 11 = ______
- 19 − 5 = ______
- 18 + −11 = ______
- (−34) ÷ 2 = ______
- 20 + 13 = ______
- (−5) × 18 = ______
- 19 − 6 = ______
- 18 − 3 = ______
- (−5) × 11 = ______
- 14 − 7 = ______
- (−104) ÷ 13 = ______
- −19 + 12 = ______
- 17 + 3 = ______
- (−17) × 18 = ______
- (−96) ÷ 16 = ______
- (−12) × 18 = ______