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
- 14 − 2 = ______
- 19 + 17 = ______
- 12 + −11 = ______
- (−288) ÷ 18 = ______
- (−72) ÷ 9 = ______
- (−3) × 14 = ______
- (−36) ÷ 3 = ______
- 16 − 16 = ______
- 11 − 9 = ______
- (−108) ÷ 9 = ______
- 11 − 2 = ______
- (−180) ÷ 12 = ______
- 12 + −15 = ______
- (−18) × 8 = ______
- (−4) × 18 = ______
- 12 − 11 = ______
- 16 − 13 = ______
- 15 − 15 = ______
- (−5) × 17 = ______
- 14 − 6 = ______