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
- 17 + −12 = ______
- 18 − 16 = ______
- 17 − 12 = ______
- −14 + −9 = ______
- 19 − 5 = ______
- (−16) × 7 = ______
- (−16) × 5 = ______
- (−117) ÷ 9 = ______
- (−4) × 20 = ______
- (−7) × 5 = ______
- (−11) × 14 = ______
- (−180) ÷ 15 = ______
- (−7) × 8 = ______
- (−17) × 3 = ______
- 17 − 11 = ______
- (−55) ÷ 5 = ______
- (−36) ÷ 4 = ______
- 16 + −3 = ______
- (−260) ÷ 13 = ______
- 20 − 3 = ______