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
- (−400) ÷ 20 = ______
- 12 − 8 = ______
- 14 − 12 = ______
- 13 − 3 = ______
- (−9) × 15 = ______
- (−9) × 10 = ______
- −4 + 10 = ______
- (−3) × 11 = ______
- 19 − 7 = ______
- (−306) ÷ 18 = ______
- (−306) ÷ 17 = ______
- −17 + 11 = ______
- (−40) ÷ 4 = ______
- (−10) × 6 = ______
- −17 + −6 = ______
- 11 − 2 = ______
- (−8) ÷ 4 = ______
- (−154) ÷ 11 = ______
- (−13) × 9 = ______
- 17 − 6 = ______