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
- 19 − 4 = ______
- (−20) × 9 = ______
- −5 + −19 = ______
- −2 + −8 = ______
- 7 − 5 = ______
- 12 − 2 = ______
- (−6) × 6 = ______
- (−3) × 16 = ______
- (−108) ÷ 18 = ______
- −6 + −16 = ______
- 20 + −20 = ______
- 11 − 2 = ______
- (−126) ÷ 7 = ______
- (−112) ÷ 8 = ______
- (−5) × 6 = ______
- 8 + 16 = ______
- 14 + 9 = ______
- 13 − 5 = ______
- (−14) × 15 = ______
- 10 + −14 = ______