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
- (−18) × 10 = ______
- 5 + 6 = ______
- (−5) × 13 = ______
- (−4) × 6 = ______
- −10 + −7 = ______
- (−45) ÷ 9 = ______
- (−208) ÷ 13 = ______
- −18 + −5 = ______
- (−221) ÷ 17 = ______
- 15 − 7 = ______
- 13 − 12 = ______
- 19 + −5 = ______
- (−56) ÷ 14 = ______
- (−11) × 8 = ______
- −10 + 10 = ______
- (−180) ÷ 9 = ______
- 15 + −13 = ______
- 7 + −19 = ______
- (−204) ÷ 17 = ______
- −18 + −8 = ______