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
- (−80) ÷ 4 = ______
- (−8) × 11 = ______
- 3 − 3 = ______
- (−13) × 2 = ______
- 12 − 5 = ______
- (−9) × 8 = ______
- (−9) × 9 = ______
- (−70) ÷ 14 = ______
- 12 + 13 = ______
- 4 + 20 = ______
- (−15) × 2 = ______
- (−60) ÷ 15 = ______
- 18 − 13 = ______
- (−270) ÷ 15 = ______
- 7 + 14 = ______
- (−112) ÷ 8 = ______
- (−204) ÷ 17 = ______
- (−190) ÷ 19 = ______
- (−36) ÷ 4 = ______
- 5 − 3 = ______