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
- 19 + 9 = ______
- 17 + −15 = ______
- (−15) × 6 = ______
- (−36) ÷ 6 = ______
- (−36) ÷ 3 = ______
- (−238) ÷ 14 = ______
- 12 + 7 = ______
- (−272) ÷ 16 = ______
- 18 − 17 = ______
- (−195) ÷ 13 = ______
- 19 − 10 = ______
- −6 + −3 = ______
- (−7) × 14 = ______
- −9 + −13 = ______
- −17 + −20 = ______
- −7 + −14 = ______
- (−10) ÷ 5 = ______
- 12 − 12 = ______
- 9 − 4 = ______
- (−13) × 17 = ______