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
- (−6) × 16 = ______
- 6 − 5 = ______
- (−78) ÷ 13 = ______
- 4 + 5 = ______
- (−119) ÷ 7 = ______
- −15 + 7 = ______
- (−3) × 9 = ______
- (−17) × 10 = ______
- 15 − 7 = ______
- 14 − 2 = ______
- 12 − 4 = ______
- (−7) × 16 = ______
- 11 + 20 = ______
- 10 − 5 = ______
- −6 + 13 = ______
- −15 + 18 = ______
- (−90) ÷ 15 = ______
- −18 + 12 = ______
- −6 + −20 = ______
- 6 − 4 = ______