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
- 17 + 9 = ______
- 20 − 8 = ______
- (−5) × 19 = ______
- −19 + −4 = ______
- (−192) ÷ 16 = ______
- 15 − 6 = ______
- (−306) ÷ 17 = ______
- −10 + −14 = ______
- (−15) × 17 = ______
- (−3) × 7 = ______
- (−11) × 9 = ______
- (−40) ÷ 20 = ______
- 8 − 7 = ______
- 20 − 17 = ______
- 13 − 9 = ______
- (−19) × 14 = ______
- 14 + 8 = ______
- (−2) × 10 = ______
- −10 + 12 = ______
- (−195) ÷ 13 = ______