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
- (−10) × 13 = ______
- (−280) ÷ 20 = ______
- (−210) ÷ 15 = ______
- (−12) ÷ 6 = ______
- (−135) ÷ 15 = ______
- (−114) ÷ 6 = ______
- 10 + −3 = ______
- (−45) ÷ 9 = ______
- (−18) × 15 = ______
- (−255) ÷ 15 = ______
- (−108) ÷ 6 = ______
- (−8) × 4 = ______
- 17 − 3 = ______
- (−165) ÷ 15 = ______
- 16 − 5 = ______
- −18 + −8 = ______
- 7 − 6 = ______
- (−208) ÷ 16 = ______
- (−34) ÷ 2 = ______
- (−180) ÷ 18 = ______