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
- 12 + 17 = ______
- 20 − 9 = ______
- 3 + 17 = ______
- (−70) ÷ 7 = ______
- −10 + −9 = ______
- 16 − 8 = ______
- 19 − 17 = ______
- (−36) ÷ 9 = ______
- (−9) × 11 = ______
- (−170) ÷ 17 = ______
- (−8) × 9 = ______
- (−7) × 17 = ______
- −5 + −11 = ______
- (−52) ÷ 13 = ______
- (−19) × 17 = ______
- 6 + 3 = ______
- 18 + −7 = ______
- (−12) ÷ 2 = ______
- −13 + 3 = ______
- 14 − 3 = ______