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
- −17 + −4 = ______
- (−56) ÷ 4 = ______
- (−2) × 17 = ______
- 20 − 9 = ______
- (−60) ÷ 3 = ______
- 19 − 18 = ______
- (−13) × 12 = ______
- (−4) × 13 = ______
- 11 + −18 = ______
- 17 + −14 = ______
- 17 − 13 = ______
- 11 + −20 = ______
- (−12) ÷ 2 = ______
- (−11) × 20 = ______
- (−285) ÷ 15 = ______
- (−80) ÷ 5 = ______
- (−240) ÷ 16 = ______
- (−152) ÷ 8 = ______
- 17 + −4 = ______
- (−60) ÷ 4 = ______