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
- (−4) × 9 = ______
- −20 + −13 = ______
- 14 + 11 = ______
- (−13) × 17 = ______
- 17 − 8 = ______
- 17 − 16 = ______
- (−80) ÷ 20 = ______
- 10 − 5 = ______
- (−16) × 8 = ______
- (−160) ÷ 20 = ______
- (−4) × 10 = ______
- 16 − 12 = ______
- 9 − 7 = ______
- (−187) ÷ 17 = ______
- 14 − 10 = ______
- 10 − 3 = ______
- 15 + −7 = ______
- 15 − 12 = ______
- 20 − 11 = ______
- (−9) × 20 = ______