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
- (−30) ÷ 6 = ______
- 13 − 3 = ______
- (−300) ÷ 15 = ______
- 18 − 17 = ______
- 12 − 6 = ______
- 5 + −7 = ______
- (−19) × 10 = ______
- −17 + 9 = ______
- 8 + −15 = ______
- 18 − 9 = ______
- (−6) × 12 = ______
- (−5) × 2 = ______
- 15 − 13 = ______
- (−19) × 4 = ______
- (−78) ÷ 6 = ______
- (−90) ÷ 6 = ______
- 16 − 6 = ______
- 9 − 7 = ______
- (−2) × 12 = ______
- (−238) ÷ 14 = ______