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 − 11 = ______
- 14 − 4 = ______
- 4 − 4 = ______
- (−48) ÷ 12 = ______
- 19 − 13 = ______
- (−14) × 9 = ______
- −2 + −3 = ______
- (−180) ÷ 18 = ______
- (−11) × 8 = ______
- −14 + −9 = ______
- 18 − 13 = ______
- (−210) ÷ 15 = ______
- −14 + 12 = ______
- (−171) ÷ 19 = ______
- (−60) ÷ 15 = ______
- 20 − 17 = ______
- −18 + 8 = ______
- 19 − 2 = ______
- (−19) × 4 = ______
- (−19) × 2 = ______