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 = ______
- (−3) × 3 = ______
- (−3) × 16 = ______
- 4 + −15 = ______
- 8 − 6 = ______
- 19 − 13 = ______
- −15 + −15 = ______
- (−13) × 13 = ______
- 17 − 9 = ______
- (−24) ÷ 2 = ______
- (−11) × 15 = ______
- 7 − 4 = ______
- (−6) × 2 = ______
- 8 − 7 = ______
- (−15) × 4 = ______
- (−96) ÷ 16 = ______
- (−4) × 8 = ______
- (−72) ÷ 18 = ______
- −12 + −9 = ______
- 17 − 12 = ______