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
- (−12) ÷ 4 = ______
- 6 − 3 = ______
- (−240) ÷ 15 = ______
- 20 − 15 = ______
- (−252) ÷ 18 = ______
- (−14) × 5 = ______
- 13 − 3 = ______
- (−30) ÷ 3 = ______
- (−13) × 20 = ______
- (−14) × 3 = ______
- (−4) × 20 = ______
- 13 − 4 = ______
- (−187) ÷ 17 = ______
- (−11) × 14 = ______
- (−323) ÷ 19 = ______
- −18 + 2 = ______
- 13 + 8 = ______
- 19 − 15 = ______
- (−13) × 16 = ______
- 8 − 3 = ______