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
- 11 + −11 = ______
- −19 + 16 = ______
- 20 + 16 = ______
- 12 − 6 = ______
- 7 + −4 = ______
- (−14) × 4 = ______
- 18 − 13 = ______
- (−209) ÷ 19 = ______
- (−84) ÷ 14 = ______
- (−12) ÷ 3 = ______
- (−80) ÷ 20 = ______
- 12 − 7 = ______
- (−11) × 14 = ______
- (−225) ÷ 15 = ______
- (−11) × 17 = ______
- (−238) ÷ 17 = ______
- −13 + 2 = ______
- 15 − 4 = ______
- (−156) ÷ 13 = ______
- (−20) × 9 = ______