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
- (−5) × 19 = ______
- 16 − 12 = ______
- 5 + 10 = ______
- (−17) × 17 = ______
- 9 + −15 = ______
- 8 − 5 = ______
- −19 + 19 = ______
- 12 + −18 = ______
- −14 + −8 = ______
- (−165) ÷ 11 = ______
- (−17) × 20 = ______
- 11 − 5 = ______
- 7 − 2 = ______
- (−32) ÷ 16 = ______
- −7 + 3 = ______
- (−168) ÷ 12 = ______
- 14 + −7 = ______
- (−144) ÷ 9 = ______
- 20 − 11 = ______
- (−40) ÷ 2 = ______