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
- (−10) × 20 = ______
- (−49) ÷ 7 = ______
- 11 − 2 = ______
- 11 − 7 = ______
- (−3) × 8 = ______
- −8 + −4 = ______
- (−6) × 18 = ______
- 17 − 2 = ______
- (−75) ÷ 15 = ______
- (−120) ÷ 6 = ______
- −19 + −19 = ______
- (−144) ÷ 16 = ______
- (−13) × 11 = ______
- (−130) ÷ 13 = ______
- −20 + 16 = ______
- −8 + 7 = ______
- (−88) ÷ 8 = ______
- (−16) × 8 = ______
- 19 − 15 = ______
- −8 + 14 = ______