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
- 16 − 7 = ______
- 6 + −14 = ______
- (−120) ÷ 10 = ______
- 15 − 2 = ______
- 18 − 11 = ______
- 4 + 14 = ______
- −10 + 15 = ______
- 17 − 3 = ______
- 15 − 3 = ______
- 12 − 2 = ______
- −10 + 4 = ______
- −18 + 14 = ______
- 5 + −2 = ______
- (−168) ÷ 12 = ______
- −13 + −13 = ______
- (−225) ÷ 15 = ______
- 4 + 2 = ______
- 3 + 12 = ______
- (−88) ÷ 8 = ______
- (−10) × 5 = ______