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
- (−4) × 17 = ______
- 12 + 3 = ______
- −8 + 9 = ______
- (−60) ÷ 20 = ______
- (−16) ÷ 4 = ______
- (−128) ÷ 8 = ______
- (−12) × 3 = ______
- 13 − 3 = ______
- −14 + −2 = ______
- 14 + −9 = ______
- (−8) × 12 = ______
- −6 + −9 = ______
- (−14) × 4 = ______
- 14 + 3 = ______
- (−18) × 15 = ______
- −11 + −15 = ______
- (−6) × 4 = ______
- −10 + −5 = ______
- (−110) ÷ 10 = ______
- 15 − 13 = ______