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
- (−24) ÷ 2 = ______
- (−168) ÷ 12 = ______
- 9 + 8 = ______
- (−14) × 14 = ______
- 20 − 2 = ______
- (−187) ÷ 17 = ______
- 11 − 3 = ______
- (−306) ÷ 17 = ______
- (−3) × 15 = ______
- (−12) × 12 = ______
- (−12) × 13 = ______
- (−105) ÷ 7 = ______
- (−100) ÷ 5 = ______
- 13 + 6 = ______
- 15 − 9 = ______
- (−10) × 15 = ______
- (−18) × 10 = ______
- 5 + −8 = ______
- (−238) ÷ 14 = ______
- (−49) ÷ 7 = ______