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
- (−42) ÷ 6 = ______
- 16 − 4 = ______
- (−120) ÷ 20 = ______
- (−180) ÷ 15 = ______
- (−117) ÷ 13 = ______
- (−14) × 16 = ______
- −3 + −13 = ______
- 10 − 2 = ______
- −19 + −3 = ______
- 10 + −8 = ______
- 13 + −14 = ______
- (−2) × 20 = ______
- (−8) × 13 = ______
- −11 + 13 = ______
- 14 − 8 = ______
- 20 + 3 = ______
- (−39) ÷ 3 = ______
- −14 + −17 = ______
- (−16) × 17 = ______
- (−12) × 5 = ______