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
- 18 − 9 = ______
- (−117) ÷ 9 = ______
- −18 + −16 = ______
- 8 − 6 = ______
- −6 + −7 = ______
- (−112) ÷ 14 = ______
- −17 + 9 = ______
- 17 − 4 = ______
- −20 + 13 = ______
- (−15) × 9 = ______
- (−11) × 18 = ______
- 7 − 4 = ______
- 12 − 5 = ______
- −12 + −5 = ______
- (−34) ÷ 17 = ______
- (−17) × 14 = ______
- 15 − 2 = ______
- 3 + −7 = ______
- (−17) × 5 = ______
- 9 + −18 = ______