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 + −17 = ______
- 18 − 5 = ______
- 16 − 7 = ______
- 15 − 5 = ______
- (−198) ÷ 18 = ______
- 20 − 16 = ______
- −9 + −6 = ______
- −10 + 2 = ______
- 14 − 2 = ______
- 20 − 2 = ______
- (−150) ÷ 10 = ______
- (−49) ÷ 7 = ______
- (−13) × 6 = ______
- 13 − 2 = ______
- (−6) ÷ 2 = ______
- (−208) ÷ 13 = ______
- (−4) × 9 = ______
- 20 − 10 = ______
- 5 + 10 = ______
- −16 + 3 = ______