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
- −5 + 19 = ______
- (−6) × 3 = ______
- (−72) ÷ 6 = ______
- (−6) × 5 = ______
- 17 − 17 = ______
- 6 + 6 = ______
- 20 + 17 = ______
- (−84) ÷ 12 = ______
- 18 − 12 = ______
- (−10) × 6 = ______
- (−18) × 10 = ______
- 11 + −5 = ______
- 5 + −15 = ______
- (−99) ÷ 9 = ______
- (−9) × 12 = ______
- (−4) × 5 = ______
- (−76) ÷ 4 = ______
- (−13) × 10 = ______
- 12 − 12 = ______
- (−342) ÷ 18 = ______