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
- (−19) × 10 = ______
- (−42) ÷ 6 = ______
- −14 + −14 = ______
- −20 + 19 = ______
- (−52) ÷ 13 = ______
- (−16) × 9 = ______
- 10 − 3 = ______
- (−209) ÷ 19 = ______
- (−20) × 12 = ______
- (−180) ÷ 15 = ______
- 11 − 11 = ______
- (−20) × 5 = ______
- (−11) × 19 = ______
- 11 + 2 = ______
- 5 + 12 = ______
- (−8) × 3 = ______
- (−80) ÷ 10 = ______
- (−8) × 12 = ______
- −19 + 7 = ______
- (−56) ÷ 4 = ______