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 = ______
- (−11) × 19 = ______
- 13 − 8 = ______
- 13 − 6 = ______
- (−18) × 12 = ______
- 20 − 5 = ______
- (−5) × 16 = ______
- (−4) × 12 = ______
- −5 + −18 = ______
- 7 − 7 = ______
- 15 + 2 = ______
- 10 + −11 = ______
- 8 − 5 = ______
- (−132) ÷ 11 = ______
- (−10) × 6 = ______
- −14 + 15 = ______
- (−19) × 10 = ______
- (−20) × 6 = ______
- −4 + −10 = ______
- 13 − 2 = ______