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
- (−143) ÷ 11 = ______
- −6 + 17 = ______
- (−11) × 8 = ______
- (−20) × 4 = ______
- (−8) × 12 = ______
- 9 + 5 = ______
- (−22) ÷ 2 = ______
- 16 − 4 = ______
- −20 + 12 = ______
- 15 − 11 = ______
- 11 − 10 = ______
- 20 − 19 = ______
- 13 − 12 = ______
- 9 − 2 = ______
- (−240) ÷ 16 = ______
- (−13) × 20 = ______
- −13 + 17 = ______
- (−14) ÷ 2 = ______
- −16 + 2 = ______
- 19 − 5 = ______