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
- −15 + 4 = ______
- (−108) ÷ 9 = ______
- (−15) × 17 = ______
- (−72) ÷ 8 = ______
- (−126) ÷ 18 = ______
- 15 − 10 = ______
- 14 − 13 = ______
- (−13) × 18 = ______
- 2 + −9 = ______
- (−19) × 19 = ______
- 7 − 6 = ______
- (−14) × 10 = ______
- (−17) × 9 = ______
- −9 + −11 = ______
- (−5) × 15 = ______
- −5 + −15 = ______
- 16 − 2 = ______
- (−33) ÷ 3 = ______
- (−17) × 16 = ______
- 3 + 7 = ______