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) × 12 = ______
- 14 − 2 = ______
- 20 + 10 = ______
- (−16) × 14 = ______
- 9 + 16 = ______
- 20 − 16 = ______
- (−95) ÷ 5 = ______
- 7 − 4 = ______
- (−9) × 7 = ______
- (−8) × 11 = ______
- (−80) ÷ 8 = ______
- (−81) ÷ 9 = ______
- −7 + −3 = ______
- 13 − 11 = ______
- (−16) × 18 = ______
- 16 − 3 = ______
- 15 − 11 = ______
- 11 − 9 = ______
- 10 − 8 = ______
- 8 + 16 = ______