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
- 4 + −19 = ______
- −18 + 4 = ______
- 3 + −9 = ______
- (−7) × 13 = ______
- 20 + 6 = ______
- (−3) × 13 = ______
- −15 + 2 = ______
- 13 − 8 = ______
- (−130) ÷ 10 = ______
- (−17) × 8 = ______
- −12 + 12 = ______
- 5 + −14 = ______
- (−27) ÷ 9 = ______
- −10 + 14 = ______
- (−63) ÷ 9 = ______
- 6 − 3 = ______
- (−9) × 3 = ______
- 20 − 11 = ______
- (−208) ÷ 13 = ______
- (−198) ÷ 11 = ______