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
- −15 + −17 = ______
- 16 − 2 = ______
- (−15) × 14 = ______
- 13 − 7 = ______
- −4 + −13 = ______
- 13 − 8 = ______
- (−15) ÷ 3 = ______
- −5 + −7 = ______
- (−50) ÷ 5 = ______
- 16 − 13 = ______
- 8 − 3 = ______
- (−45) ÷ 9 = ______
- 17 − 5 = ______
- (−48) ÷ 8 = ______
- −2 + −11 = ______
- (−152) ÷ 8 = ______
- (−3) × 18 = ______
- −14 + 3 = ______
- 9 − 8 = ______
- 19 − 3 = ______