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 + −20 = ______
- 16 − 13 = ______
- (−26) ÷ 13 = ______
- (−17) × 3 = ______
- (−20) × 10 = ______
- (−143) ÷ 11 = ______
- (−14) × 11 = ______
- −10 + 13 = ______
- (−21) ÷ 7 = ______
- (−120) ÷ 10 = ______
- 18 − 11 = ______
- (−7) × 10 = ______
- (−51) ÷ 3 = ______
- −6 + −12 = ______
- (−14) × 15 = ______
- (−12) × 11 = ______
- −3 + 11 = ______
- 4 + −9 = ______
- (−247) ÷ 19 = ______
- 7 − 5 = ______