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 + −18 = ______
- (−153) ÷ 9 = ______
- (−3) × 3 = ______
- (−20) × 10 = ______
- −9 + −7 = ______
- 9 − 6 = ______
- (−14) × 16 = ______
- (−17) × 19 = ______
- −20 + 12 = ______
- (−80) ÷ 10 = ______
- (−5) × 9 = ______
- 19 − 18 = ______
- (−27) ÷ 9 = ______
- (−8) ÷ 2 = ______
- (−7) × 3 = ______
- 4 − 2 = ______
- (−220) ÷ 11 = ______
- (−45) ÷ 5 = ______
- (−20) ÷ 4 = ______
- 10 + 19 = ______