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 − 9 = ______
- −20 + 16 = ______
- (−12) × 4 = ______
- −13 + 5 = ______
- −11 + −13 = ______
- 6 − 3 = ______
- (−266) ÷ 14 = ______
- (−135) ÷ 15 = ______
- 10 + −18 = ______
- (−21) ÷ 7 = ______
- 10 + −9 = ______
- (−9) × 20 = ______
- (−130) ÷ 13 = ______
- (−102) ÷ 17 = ______
- (−10) × 13 = ______
- (−9) × 6 = ______
- (−270) ÷ 15 = ______
- (−6) × 7 = ______
- (−18) × 9 = ______
- (−4) × 18 = ______