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 + −11 = ______
- (−176) ÷ 11 = ______
- −19 + 20 = ______
- 17 − 5 = ______
- (−119) ÷ 17 = ______
- 6 + −19 = ______
- −20 + 18 = ______
- 8 + −15 = ______
- (−14) × 12 = ______
- (−80) ÷ 4 = ______
- (−209) ÷ 19 = ______
- 10 − 6 = ______
- (−19) × 14 = ______
- (−238) ÷ 17 = ______
- 9 + 12 = ______
- 7 + 11 = ______
- (−255) ÷ 15 = ______
- −12 + −11 = ______
- (−28) ÷ 14 = ______
- 6 + 4 = ______