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
- (−9) × 7 = ______
- (−6) × 7 = ______
- 2 + −8 = ______
- (−80) ÷ 4 = ______
- (−16) × 15 = ______
- (−12) ÷ 2 = ______
- (−10) × 4 = ______
- (−5) × 15 = ______
- 5 + −15 = ______
- (−200) ÷ 20 = ______
- (−7) × 2 = ______
- 13 − 8 = ______
- (−76) ÷ 4 = ______
- −6 + 13 = ______
- 14 − 8 = ______
- (−70) ÷ 7 = ______
- (−77) ÷ 7 = ______
- 16 + −2 = ______
- 16 + 8 = ______
- (−340) ÷ 20 = ______