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
- (−195) ÷ 13 = ______
- (−16) × 17 = ______
- 12 − 2 = ______
- 17 − 3 = ______
- 15 + −3 = ______
- (−15) × 3 = ______
- (−3) × 5 = ______
- 20 − 12 = ______
- 17 + −3 = ______
- (−8) × 19 = ______
- 10 − 8 = ______
- (−228) ÷ 19 = ______
- (−18) ÷ 2 = ______
- (−120) ÷ 15 = ______
- 18 − 14 = ______
- 5 − 5 = ______
- 3 + 16 = ______
- 11 + 12 = ______
- 12 − 11 = ______
- 6 + −2 = ______