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
- 19 + 18 = ______
- (−2) × 15 = ______
- (−80) ÷ 10 = ______
- (−153) ÷ 9 = ______
- −12 + −19 = ______
- (−15) × 9 = ______
- 10 − 10 = ______
- 20 − 14 = ______
- (−96) ÷ 12 = ______
- (−187) ÷ 17 = ______
- 16 − 4 = ______
- 9 − 2 = ______
- (−135) ÷ 9 = ______
- (−17) × 7 = ______
- (−16) × 16 = ______
- (−81) ÷ 9 = ______
- (−5) × 2 = ______
- (−19) × 18 = ______
- 19 − 16 = ______
- 11 − 11 = ______