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) × 6 = ______
- −9 + 14 = ______
- 20 + 18 = ______
- 2 − 2 = ______
- 19 − 10 = ______
- −11 + −11 = ______
- (−90) ÷ 18 = ______
- (−60) ÷ 3 = ______
- −4 + 8 = ______
- (−48) ÷ 6 = ______
- 17 − 5 = ______
- 20 − 5 = ______
- (−20) × 13 = ______
- 17 − 13 = ______
- (−5) × 15 = ______
- 16 − 7 = ______
- (−180) ÷ 10 = ______
- (−11) × 18 = ______
- 18 − 4 = ______
- (−160) ÷ 20 = ______