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
- 18 − 4 = ______
- (−12) ÷ 4 = ______
- 7 + −8 = ______
- 20 − 19 = ______
- (−102) ÷ 6 = ______
- (−3) × 8 = ______
- 16 − 2 = ______
- 12 + 18 = ______
- −8 + −8 = ______
- 2 − 2 = ______
- (−19) × 8 = ______
- 14 − 10 = ______
- (−36) ÷ 4 = ______
- (−6) × 19 = ______
- −17 + −4 = ______
- (−112) ÷ 8 = ______
- (−272) ÷ 16 = ______
- (−15) × 19 = ______
- 10 − 5 = ______
- (−16) × 8 = ______