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
- 8 + 8 = ______
- (−7) × 18 = ______
- 18 − 2 = ______
- −4 + −14 = ______
- (−3) × 19 = ______
- −11 + −17 = ______
- (−5) × 10 = ______
- (−224) ÷ 16 = ______
- (−16) × 19 = ______
- 19 − 11 = ______
- −16 + −16 = ______
- (−152) ÷ 8 = ______
- (−11) × 4 = ______
- −2 + −7 = ______
- (−300) ÷ 15 = ______
- (−2) × 15 = ______
- (−38) ÷ 19 = ______
- (−320) ÷ 20 = ______
- −14 + −19 = ______
- 17 − 17 = ______