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
- 13 − 9 = ______
- (−11) × 12 = ______
- 20 − 9 = ______
- (−168) ÷ 14 = ______
- 12 − 11 = ______
- −20 + 19 = ______
- (−5) × 4 = ______
- (−176) ÷ 11 = ______
- 4 + −10 = ______
- (−36) ÷ 4 = ______
- 7 + 19 = ______
- (−11) × 14 = ______
- −7 + −10 = ______
- (−6) × 11 = ______
- −6 + 9 = ______
- 18 − 10 = ______
- 16 − 15 = ______
- (−221) ÷ 13 = ______
- (−200) ÷ 10 = ______
- (−270) ÷ 15 = ______