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
- (−28) ÷ 7 = ______
- 11 − 5 = ______
- −19 + −20 = ______
- −14 + 14 = ______
- 14 + 10 = ______
- (−285) ÷ 19 = ______
- 2 + −14 = ______
- 20 − 8 = ______
- −20 + −6 = ______
- (−198) ÷ 18 = ______
- (−3) × 8 = ______
- 9 − 3 = ______
- (−7) × 4 = ______
- 13 + 19 = ______
- (−187) ÷ 17 = ______
- (−15) × 7 = ______
- (−4) × 3 = ______
- −2 + 20 = ______
- 19 − 13 = ______
- −11 + −6 = ______