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
- (−14) × 7 = ______
- (−6) × 15 = ______
- −17 + 14 = ______
- (−45) ÷ 3 = ______
- (−114) ÷ 6 = ______
- −2 + −8 = ______
- 20 + −4 = ______
- 8 − 3 = ______
- (−6) × 20 = ______
- (−70) ÷ 14 = ______
- (−90) ÷ 15 = ______
- 4 − 2 = ______
- (−16) × 3 = ______
- (−323) ÷ 17 = ______
- 13 − 3 = ______
- (−60) ÷ 20 = ______
- (−180) ÷ 15 = ______
- 7 − 6 = ______
- 13 − 10 = ______
- 19 − 5 = ______