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
- (−10) ÷ 5 = ______
- (−272) ÷ 17 = ______
- 15 − 2 = ______
- (−17) × 12 = ______
- −9 + −15 = ______
- (−5) × 7 = ______
- 17 − 8 = ______
- 10 − 7 = ______
- −2 + −12 = ______
- (−8) × 13 = ______
- (−7) × 4 = ______
- 12 + 7 = ______
- (−120) ÷ 12 = ______
- (−16) × 8 = ______
- 13 − 9 = ______
- 6 + 14 = ______
- (−152) ÷ 8 = ______
- 3 + 17 = ______
- (−7) × 10 = ______
- 20 − 18 = ______