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 − 17 = ______
- (−13) × 4 = ______
- (−17) × 5 = ______
- (−48) ÷ 12 = ______
- (−36) ÷ 12 = ______
- (−126) ÷ 18 = ______
- (−9) ÷ 3 = ______
- (−12) × 8 = ______
- (−5) × 20 = ______
- (−15) × 6 = ______
- (−9) × 13 = ______
- 8 + 20 = ______
- (−17) × 16 = ______
- (−13) × 11 = ______
- 14 + −9 = ______
- (−11) × 20 = ______
- (−12) × 18 = ______
- (−64) ÷ 8 = ______
- 15 − 5 = ______
- (−9) × 16 = ______