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
- (−8) × 15 = ______
- (−7) × 2 = ______
- −14 + −5 = ______
- 19 − 12 = ______
- 9 + 15 = ______
- (−10) ÷ 2 = ______
- (−10) × 9 = ______
- (−10) × 8 = ______
- (−136) ÷ 8 = ______
- 18 + −13 = ______
- 19 − 2 = ______
- (−182) ÷ 14 = ______
- (−4) × 6 = ______
- (−19) × 6 = ______
- −18 + 7 = ______
- (−2) × 16 = ______
- (−10) ÷ 5 = ______
- (−7) × 14 = ______
- 6 + −3 = ______
- (−5) × 12 = ______