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
- (−255) ÷ 17 = ______
- 12 − 5 = ______
- 12 − 9 = ______
- 16 − 9 = ______
- (−80) ÷ 10 = ______
- (−320) ÷ 16 = ______
- 16 + 14 = ______
- (−169) ÷ 13 = ______
- 16 − 8 = ______
- 10 − 7 = ______
- 13 − 6 = ______
- (−16) × 16 = ______
- (−5) × 3 = ______
- (−19) × 7 = ______
- (−13) × 19 = ______
- 11 − 10 = ______
- 20 − 8 = ______
- (−2) × 20 = ______
- (−8) × 3 = ______
- −3 + −4 = ______