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
- (−10) ÷ 5 = ______
- (−5) × 17 = ______
- (−17) × 14 = ______
- (−15) × 2 = ______
- 6 − 5 = ______
- −5 + −15 = ______
- (−8) × 19 = ______
- (−11) × 17 = ______
- −17 + 12 = ______
- 10 − 6 = ______
- 19 − 6 = ______
- −8 + 2 = ______
- 18 − 17 = ______
- 10 − 5 = ______
- (−45) ÷ 5 = ______
- (−140) ÷ 14 = ______
- (−24) ÷ 4 = ______
- (−18) ÷ 2 = ______
- 12 − 11 = ______
- (−152) ÷ 8 = ______