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
- (−13) × 20 = ______
- 15 − 15 = ______
- (−5) × 6 = ______
- (−78) ÷ 6 = ______
- 17 − 5 = ______
- (−133) ÷ 7 = ______
- 19 − 14 = ______
- (−15) × 4 = ______
- 9 + 15 = ______
- (−224) ÷ 14 = ______
- (−16) ÷ 4 = ______
- −19 + −2 = ______
- −14 + −14 = ______
- (−18) × 2 = ______
- (−60) ÷ 4 = ______
- 20 − 2 = ______
- (−119) ÷ 17 = ______
- −13 + 11 = ______
- 17 − 4 = ______
- (−80) ÷ 4 = ______