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
- 20 − 12 = ______
- (−15) ÷ 5 = ______
- (−240) ÷ 16 = ______
- (−152) ÷ 8 = ______
- 5 + 17 = ______
- 18 − 4 = ______
- 8 − 8 = ______
- −10 + −4 = ______
- 6 + −18 = ______
- 11 − 5 = ______
- (−5) × 4 = ______
- (−19) × 10 = ______
- 10 − 10 = ______
- 7 − 6 = ______
- (−40) ÷ 5 = ______
- 10 + −16 = ______
- (−16) × 11 = ______
- (−144) ÷ 9 = ______
- 6 + 13 = ______
- 12 + −11 = ______