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
- (−7) × 10 = ______
- (−40) ÷ 5 = ______
- (−98) ÷ 7 = ______
- 19 − 10 = ______
- 7 − 5 = ______
- (−90) ÷ 6 = ______
- (−15) × 5 = ______
- (−8) × 6 = ______
- (−9) × 5 = ______
- (−306) ÷ 18 = ______
- 5 − 3 = ______
- (−12) × 10 = ______
- (−12) × 17 = ______
- 20 + 12 = ______
- −17 + −15 = ______
- 5 − 2 = ______
- (−133) ÷ 7 = ______
- 13 − 11 = ______
- 10 − 4 = ______
- (−60) ÷ 15 = ______