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
- 9 + −13 = ______
- 13 − 13 = ______
- 17 − 9 = ______
- −19 + −10 = ______
- −16 + 19 = ______
- 6 + 3 = ______
- 8 − 2 = ______
- 12 − 5 = ______
- 12 − 11 = ______
- 9 − 6 = ______
- (−154) ÷ 14 = ______
- (−130) ÷ 13 = ______
- (−153) ÷ 9 = ______
- 13 + −16 = ______
- 8 + 18 = ______
- −19 + −17 = ______
- 17 − 3 = ______
- 8 + −6 = ______
- (−18) × 19 = ______
- (−42) ÷ 3 = ______