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
- 15 − 7 = ______
- (−136) ÷ 8 = ______
- 4 + 7 = ______
- (−209) ÷ 19 = ______
- (−9) × 18 = ______
- 15 − 14 = ______
- 14 − 7 = ______
- −7 + −16 = ______
- −9 + −10 = ______
- 9 − 3 = ______
- (−34) ÷ 17 = ______
- −2 + −13 = ______
- 18 − 5 = ______
- (−18) × 14 = ______
- 15 − 5 = ______
- (−68) ÷ 4 = ______
- −6 + −14 = ______
- (−57) ÷ 3 = ______
- 12 + 13 = ______
- (−11) × 4 = ______