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
- (−18) ÷ 3 = ______
- (−8) × 6 = ______
- 3 + 19 = ______
- (−260) ÷ 20 = ______
- −20 + −17 = ______
- (−21) ÷ 7 = ______
- 16 − 5 = ______
- −19 + −7 = ______
- (−3) × 18 = ______
- (−8) × 18 = ______
- 11 − 8 = ______
- (−8) × 4 = ______
- (−5) × 17 = ______
- 17 − 16 = ______
- (−35) ÷ 5 = ______
- −10 + −12 = ______
- (−4) × 6 = ______
- (−15) × 5 = ______
- 3 + −18 = ______
- (−40) ÷ 4 = ______