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
- 12 − 2 = ______
- 6 − 5 = ______
- −8 + −20 = ______
- 16 − 12 = ______
- (−171) ÷ 9 = ______
- (−19) × 6 = ______
- (−13) × 5 = ______
- (−2) × 8 = ______
- (−16) × 15 = ______
- 17 − 14 = ______
- (−18) × 5 = ______
- (−72) ÷ 9 = ______
- −10 + 2 = ______
- (−117) ÷ 13 = ______
- 9 + −6 = ______
- 2 + 6 = ______
- 19 − 18 = ______
- (−165) ÷ 11 = ______
- 5 − 3 = ______
- (−20) × 14 = ______