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
- (−171) ÷ 9 = ______
- (−42) ÷ 14 = ______
- 18 + −8 = ______
- 12 − 8 = ______
- (−7) × 15 = ______
- (−15) ÷ 5 = ______
- (−8) × 14 = ______
- (−24) ÷ 4 = ______
- (−84) ÷ 12 = ______
- 5 − 3 = ______
- 9 − 7 = ______
- (−108) ÷ 9 = ______
- 18 − 13 = ______
- 12 − 3 = ______
- 17 − 16 = ______
- 10 + 3 = ______
- 10 − 5 = ______
- (−9) × 8 = ______
- (−15) × 16 = ______
- (−12) × 4 = ______