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
- (−6) × 11 = ______
- 20 − 15 = ______
- 3 + 3 = ______
- 9 + 9 = ______
- 20 + 18 = ______
- (−120) ÷ 10 = ______
- (−144) ÷ 16 = ______
- (−7) × 11 = ______
- (−112) ÷ 7 = ______
- 10 − 8 = ______
- 20 − 11 = ______
- 12 + −7 = ______
- (−14) ÷ 2 = ______
- (−10) × 8 = ______
- 5 + −2 = ______
- (−72) ÷ 9 = ______
- 9 − 3 = ______
- (−7) × 10 = ______
- 3 − 2 = ______
- 20 − 7 = ______