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
- 9 − 4 = ______
- 10 − 5 = ______
- (−17) × 8 = ______
- (−16) × 14 = ______
- 11 − 9 = ______
- (−48) ÷ 6 = ______
- 16 + 11 = ______
- (−19) × 18 = ______
- 15 + −3 = ______
- (−17) × 13 = ______
- −7 + −8 = ______
- 9 + −14 = ______
- (−4) × 8 = ______
- (−10) × 12 = ______
- (−400) ÷ 20 = ______
- −8 + 4 = ______
- 19 − 7 = ______
- −18 + 15 = ______
- (−2) × 6 = ______
- (−9) × 12 = ______