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
- (−110) ÷ 10 = ______
- (−170) ÷ 17 = ______
- (−8) ÷ 4 = ______
- 2 + −15 = ______
- 10 + −7 = ______
- 14 + 5 = ______
- −18 + 9 = ______
- 8 + 5 = ______
- 12 + 17 = ______
- 15 − 13 = ______
- (−160) ÷ 10 = ______
- 14 − 9 = ______
- −6 + 20 = ______
- (−19) × 2 = ______
- −19 + −8 = ______
- (−75) ÷ 5 = ______
- (−6) × 4 = ______
- (−70) ÷ 7 = ______
- (−9) × 10 = ______
- (−121) ÷ 11 = ______