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 − 3 = ______
- −11 + 11 = ______
- (−30) ÷ 2 = ______
- (−272) ÷ 17 = ______
- −13 + −12 = ______
- (−38) ÷ 2 = ______
- (−84) ÷ 12 = ______
- (−90) ÷ 18 = ______
- 17 − 6 = ______
- 15 − 3 = ______
- 9 − 6 = ______
- 15 − 6 = ______
- −6 + −14 = ______
- 16 − 16 = ______
- (−270) ÷ 18 = ______
- 9 + 13 = ______
- (−6) × 14 = ______
- (−19) × 20 = ______
- (−228) ÷ 19 = ______
- 3 + −17 = ______