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
- 16 + 14 = ______
- (−20) × 5 = ______
- (−42) ÷ 7 = ______
- 11 − 8 = ______
- −11 + 20 = ______
- (−110) ÷ 11 = ______
- (−16) × 20 = ______
- (−156) ÷ 13 = ______
- (−19) × 7 = ______
- (−304) ÷ 16 = ______
- 14 − 9 = ______
- (−12) × 9 = ______
- 18 + −16 = ______
- (−4) × 17 = ______
- (−20) × 14 = ______
- 15 + −10 = ______
- −4 + −11 = ______
- (−140) ÷ 14 = ______
- −9 + 14 = ______
- 13 + −12 = ______