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) × 15 = ______
- (−133) ÷ 19 = ______
- 17 + −2 = ______
- (−2) × 16 = ______
- −16 + −15 = ______
- 19 − 15 = ______
- 20 − 10 = ______
- −12 + 19 = ______
- (−4) × 17 = ______
- (−24) ÷ 4 = ______
- 11 + 20 = ______
- 17 − 9 = ______
- (−14) × 16 = ______
- (−144) ÷ 18 = ______
- (−13) × 16 = ______
- −10 + 6 = ______
- (−3) × 3 = ______
- (−126) ÷ 7 = ______
- 18 − 7 = ______
- −7 + 18 = ______