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
- (−128) ÷ 16 = ______
- −18 + 9 = ______
- −4 + −20 = ______
- (−3) × 17 = ______
- 19 − 17 = ______
- −11 + 19 = ______
- (−30) ÷ 15 = ______
- −18 + 15 = ______
- 10 − 3 = ______
- 12 − 10 = ______
- 10 − 6 = ______
- (−5) × 16 = ______
- (−66) ÷ 11 = ______
- (−5) × 2 = ______
- (−38) ÷ 2 = ______
- 13 − 12 = ______
- −9 + −7 = ______
- (−225) ÷ 15 = ______
- 18 − 2 = ______
- (−12) × 6 = ______