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
- (−45) ÷ 5 = ______
- (−12) × 3 = ______
- (−100) ÷ 10 = ______
- (−160) ÷ 10 = ______
- (−224) ÷ 14 = ______
- (−270) ÷ 15 = ______
- −11 + 16 = ______
- (−6) × 12 = ______
- 8 − 5 = ______
- 15 − 13 = ______
- 18 + 15 = ______
- 10 + −4 = ______
- −15 + −7 = ______
- −18 + 9 = ______
- 17 − 9 = ______
- (−2) × 10 = ______
- (−51) ÷ 17 = ______
- (−16) × 2 = ______
- (−20) × 15 = ______
- 13 − 9 = ______