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) × 19 = ______
- 9 − 6 = ______
- −2 + 8 = ______
- 13 − 12 = ______
- 20 − 19 = ______
- −10 + 20 = ______
- (−234) ÷ 18 = ______
- 12 − 7 = ______
- (−144) ÷ 18 = ______
- 15 − 10 = ______
- (−91) ÷ 13 = ______
- (−126) ÷ 14 = ______
- (−221) ÷ 13 = ______
- 17 − 6 = ______
- 7 − 4 = ______
- 8 − 5 = ______
- −9 + 16 = ______
- (−180) ÷ 10 = ______
- (−3) × 5 = ______
- 10 + −18 = ______