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
- 9 − 4 = ______
- 17 − 10 = ______
- (−228) ÷ 12 = ______
- −13 + 10 = ______
- 15 − 13 = ______
- −11 + −15 = ______
- (−5) × 18 = ______
- 16 − 8 = ______
- 13 − 4 = ______
- 18 − 13 = ______
- (−36) ÷ 9 = ______
- 18 − 11 = ______
- (−144) ÷ 16 = ______
- (−4) × 18 = ______
- 20 − 12 = ______
- (−80) ÷ 16 = ______
- (−48) ÷ 4 = ______
- (−34) ÷ 2 = ______
- 7 + −8 = ______
- (−13) × 17 = ______