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) × 4 = ______
- 14 − 5 = ______
- (−140) ÷ 10 = ______
- (−119) ÷ 17 = ______
- 19 − 15 = ______
- (−9) × 10 = ______
- −14 + −8 = ______
- (−12) × 4 = ______
- (−17) × 14 = ______
- (−45) ÷ 5 = ______
- 12 − 10 = ______
- 10 − 2 = ______
- 10 − 8 = ______
- (−204) ÷ 12 = ______
- −17 + −16 = ______
- (−105) ÷ 7 = ______
- −14 + 19 = ______
- (−16) × 14 = ______
- 16 + −8 = ______
- (−225) ÷ 15 = ______