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 + −19 = ______
- 10 − 5 = ______
- 19 + 13 = ______
- −7 + −17 = ______
- (−95) ÷ 5 = ______
- 12 − 7 = ______
- 4 − 3 = ______
- (−21) ÷ 3 = ______
- 10 − 2 = ______
- (−7) × 15 = ______
- 8 + 10 = ______
- (−216) ÷ 18 = ______
- 13 − 8 = ______
- (−19) × 4 = ______
- 15 − 9 = ______
- (−4) × 14 = ______
- 19 − 2 = ______
- (−176) ÷ 11 = ______
- 10 + −2 = ______
- (−11) × 19 = ______