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
- 16 + −19 = ______
- (−20) × 19 = ______
- (−104) ÷ 13 = ______
- 18 − 15 = ______
- (−26) ÷ 2 = ______
- (−9) ÷ 3 = ______
- 18 − 5 = ______
- 18 − 11 = ______
- 19 − 13 = ______
- (−11) × 2 = ______
- (−90) ÷ 5 = ______
- 17 − 5 = ______
- 20 − 11 = ______
- (−270) ÷ 18 = ______
- 14 − 6 = ______
- (−12) × 3 = ______
- (−33) ÷ 3 = ______
- 8 − 2 = ______
- (−132) ÷ 12 = ______
- 16 − 15 = ______