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
- (−10) × 8 = ______
- (−11) × 16 = ______
- 12 + −17 = ______
- (−192) ÷ 16 = ______
- (−18) × 12 = ______
- (−90) ÷ 6 = ______
- (−270) ÷ 18 = ______
- −6 + −19 = ______
- −9 + −13 = ______
- 12 − 7 = ______
- (−17) × 7 = ______
- −18 + −7 = ______
- 14 − 13 = ______
- (−40) ÷ 20 = ______
- (−380) ÷ 20 = ______
- (−24) ÷ 8 = ______
- 18 + 10 = ______
- −16 + −20 = ______
- 15 − 6 = ______
- (−4) ÷ 2 = ______