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
- 11 + 19 = ______
- (−14) × 11 = ______
- (−4) × 2 = ______
- 20 − 13 = ______
- 16 − 14 = ______
- 20 − 12 = ______
- 19 − 16 = ______
- −18 + 11 = ______
- (−187) ÷ 17 = ______
- (−165) ÷ 15 = ______
- (−12) ÷ 6 = ______
- (−18) × 8 = ______
- 13 + −7 = ______
- (−63) ÷ 7 = ______
- −5 + 15 = ______
- 8 − 7 = ______
- (−100) ÷ 10 = ______
- (−18) × 11 = ______
- (−108) ÷ 9 = ______
- (−45) ÷ 5 = ______