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
- (−180) ÷ 15 = ______
- (−5) × 4 = ______
- 9 + −12 = ______
- 18 − 14 = ______
- (−7) × 13 = ______
- 20 − 10 = ______
- (−51) ÷ 3 = ______
- 3 + 11 = ______
- (−45) ÷ 15 = ______
- (−180) ÷ 10 = ______
- 3 + −7 = ______
- −18 + −6 = ______
- (−208) ÷ 16 = ______
- (−144) ÷ 12 = ______
- 13 − 10 = ______
- (−18) × 13 = ______
- 18 − 2 = ______
- 18 − 15 = ______
- 13 − 8 = ______
- 7 − 4 = ______