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
- 9 − 2 = ______
- 18 − 7 = ______
- (−90) ÷ 15 = ______
- (−10) ÷ 2 = ______
- 15 + 11 = ______
- (−16) × 11 = ______
- 11 − 3 = ______
- (−13) × 16 = ______
- 18 − 2 = ______
- 13 − 5 = ______
- −15 + −4 = ______
- (−204) ÷ 17 = ______
- (−190) ÷ 19 = ______
- (−72) ÷ 4 = ______
- 15 − 5 = ______
- (−18) ÷ 2 = ______
- (−39) ÷ 13 = ______
- 16 − 4 = ______
- 7 + 9 = ______
- (−30) ÷ 15 = ______