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 + −15 = ______
- (−70) ÷ 7 = ______
- (−192) ÷ 12 = ______
- (−3) × 20 = ______
- (−7) × 18 = ______
- (−120) ÷ 10 = ______
- 17 − 14 = ______
- 13 − 9 = ______
- 19 − 10 = ______
- (−288) ÷ 18 = ______
- 18 − 15 = ______
- −11 + 2 = ______
- 7 + 10 = ______
- −4 + −3 = ______
- 19 − 12 = ______
- (−288) ÷ 16 = ______
- (−36) ÷ 4 = ______
- (−5) × 4 = ______
- −20 + 5 = ______
- (−15) × 19 = ______