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 − 3 = ______
- (−234) ÷ 13 = ______
- 12 − 4 = ______
- (−7) × 13 = ______
- (−14) × 12 = ______
- (−10) × 14 = ______
- (−10) × 9 = ______
- 17 − 8 = ______
- (−170) ÷ 10 = ______
- 15 − 8 = ______
- (−108) ÷ 9 = ______
- (−5) × 11 = ______
- (−323) ÷ 19 = ______
- 17 − 9 = ______
- −5 + −17 = ______
- (−28) ÷ 4 = ______
- 14 + 14 = ______
- (−12) × 2 = ______
- 10 − 7 = ______
- −15 + 5 = ______