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) × 2 = ______
- (−91) ÷ 13 = ______
- (−105) ÷ 15 = ______
- (−40) ÷ 20 = ______
- 8 − 4 = ______
- −8 + −15 = ______
- 10 − 9 = ______
- (−17) × 16 = ______
- 2 − 2 = ______
- (−72) ÷ 8 = ______
- 18 − 14 = ______
- 19 − 7 = ______
- (−288) ÷ 16 = ______
- 4 − 2 = ______
- (−225) ÷ 15 = ______
- (−11) × 13 = ______
- 15 − 4 = ______
- 18 − 3 = ______
- (−120) ÷ 8 = ______
- (−7) × 7 = ______