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
- (−9) × 11 = ______
- 10 + 10 = ______
- 17 − 12 = ______
- −20 + −18 = ______
- (−19) × 17 = ______
- (−168) ÷ 14 = ______
- −15 + 19 = ______
- 11 − 11 = ______
- (−14) × 19 = ______
- (−360) ÷ 18 = ______
- (−55) ÷ 5 = ______
- (−10) × 19 = ______
- (−221) ÷ 13 = ______
- (−68) ÷ 17 = ______
- 18 − 3 = ______
- 15 − 9 = ______
- (−28) ÷ 14 = ______
- (−15) × 10 = ______
- −14 + 3 = ______
- −2 + −8 = ______