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
- −17 + 5 = ______
- 14 + −20 = ______
- (−3) × 6 = ______
- 15 − 6 = ______
- (−20) ÷ 4 = ______
- (−208) ÷ 13 = ______
- 7 + −2 = ______
- (−19) × 3 = ______
- (−180) ÷ 10 = ______
- (−165) ÷ 15 = ______
- (−12) × 14 = ______
- (−18) × 11 = ______
- 16 + −20 = ______
- (−342) ÷ 18 = ______
- 10 − 3 = ______
- −5 + 4 = ______
- (−195) ÷ 13 = ______
- (−12) × 20 = ______
- 20 − 2 = ______
- (−126) ÷ 9 = ______