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
- (−20) × 9 = ______
- (−3) × 8 = ______
- (−11) × 17 = ______
- (−15) ÷ 5 = ______
- 7 − 2 = ______
- (−24) ÷ 2 = ______
- (−12) × 8 = ______
- (−40) ÷ 10 = ______
- −10 + 13 = ______
- (−57) ÷ 19 = ______
- (−11) × 19 = ______
- 19 + 11 = ______
- 20 − 2 = ______
- (−10) × 18 = ______
- 18 − 6 = ______
- (−18) ÷ 6 = ______
- 4 + 19 = ______
- (−8) × 9 = ______
- −19 + 2 = ______
- −17 + −10 = ______