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 = ______
- (−247) ÷ 13 = ______
- (−198) ÷ 18 = ______
- −3 + 4 = ______
- 20 − 12 = ______
- (−54) ÷ 18 = ______
- (−224) ÷ 14 = ______
- (−16) × 9 = ______
- −8 + 3 = ______
- 7 − 7 = ______
- (−20) × 4 = ______
- −8 + −19 = ______
- −7 + 3 = ______
- (−10) × 7 = ______
- (−4) × 10 = ______
- (−5) × 16 = ______
- 19 − 7 = ______
- −11 + −13 = ______
- −13 + −20 = ______
- (−3) × 2 = ______