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 − 5 = ______
- 13 − 7 = ______
- (−16) × 10 = ______
- (−9) × 6 = ______
- (−91) ÷ 7 = ______
- 18 − 7 = ______
- (−17) × 15 = ______
- (−30) ÷ 15 = ______
- (−20) × 2 = ______
- 6 − 3 = ______
- 20 − 19 = ______
- −10 + 14 = ______
- (−6) × 6 = ______
- 5 − 4 = ______
- (−91) ÷ 13 = ______
- (−10) × 15 = ______
- (−40) ÷ 10 = ______
- 16 + −11 = ______
- (−24) ÷ 2 = ______
- (−7) × 13 = ______