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
- (−18) × 2 = ______
- 17 − 16 = ______
- 15 − 8 = ______
- (−9) × 4 = ______
- 18 − 15 = ______
- (−102) ÷ 6 = ______
- (−36) ÷ 2 = ______
- (−30) ÷ 3 = ______
- 14 − 10 = ______
- (−11) × 10 = ______
- 15 + 14 = ______
- −10 + −12 = ______
- (−7) × 17 = ______
- −12 + 18 = ______
- 14 − 9 = ______
- (−40) ÷ 5 = ______
- (−3) × 10 = ______
- (−195) ÷ 15 = ______
- 13 − 2 = ______
- 18 + −13 = ______