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
- (−3) × 15 = ______
- (−210) ÷ 15 = ______
- (−12) × 10 = ______
- (−36) ÷ 12 = ______
- (−4) × 7 = ______
- (−45) ÷ 5 = ______
- (−13) × 15 = ______
- (−100) ÷ 5 = ______
- 10 − 2 = ______
- 18 + 14 = ______
- (−14) × 8 = ______
- 19 − 9 = ______
- (−2) × 17 = ______
- (−153) ÷ 9 = ______
- (−180) ÷ 20 = ______
- 14 − 13 = ______
- −7 + −16 = ______
- (−77) ÷ 7 = ______
- (−18) ÷ 3 = ______
- −8 + 5 = ______