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
- 19 − 5 = ______
- 6 − 6 = ______
- (−240) ÷ 15 = ______
- 18 + 13 = ______
- (−198) ÷ 11 = ______
- 16 − 6 = ______
- −15 + 12 = ______
- (−19) × 6 = ______
- −4 + 2 = ______
- 18 − 12 = ______
- (−3) × 8 = ______
- (−320) ÷ 20 = ______
- 2 + −7 = ______
- −19 + 5 = ______
- (−102) ÷ 17 = ______
- −14 + −14 = ______
- (−16) × 13 = ______
- 15 + −5 = ______
- 15 + −15 = ______
- (−190) ÷ 19 = ______