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
- 5 − 2 = ______
- (−4) × 15 = ______
- 19 − 6 = ______
- −4 + 6 = ______
- −10 + −13 = ______
- 5 + 11 = ______
- −18 + 6 = ______
- 7 − 4 = ______
- 15 + 2 = ______
- 18 + −19 = ______
- 14 − 2 = ______
- 11 − 6 = ______
- (−105) ÷ 15 = ______
- (−13) × 16 = ______
- (−10) × 20 = ______
- (−15) × 2 = ______
- (−5) × 11 = ______
- 20 + 13 = ______
- −2 + 4 = ______
- 3 − 2 = ______