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) ÷ 14 = ______
- 15 − 11 = ______
- −5 + 7 = ______
- (−380) ÷ 20 = ______
- (−121) ÷ 11 = ______
- (−11) × 16 = ______
- (−36) ÷ 12 = ______
- 17 + −9 = ______
- 5 + 4 = ______
- 19 + 8 = ______
- 19 − 4 = ______
- (−160) ÷ 10 = ______
- (−9) × 6 = ______
- 18 + −15 = ______
- 10 + −8 = ______
- (−225) ÷ 15 = ______
- 7 − 6 = ______
- 6 + −18 = ______
- (−4) × 2 = ______
- (−2) × 4 = ______