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
- 8 + 17 = ______
- (−14) × 5 = ______
- (−34) ÷ 17 = ______
- 6 + −16 = ______
- (−12) × 7 = ______
- −14 + 12 = ______
- (−15) × 16 = ______
- (−108) ÷ 6 = ______
- 16 + −9 = ______
- (−3) × 2 = ______
- (−17) × 3 = ______
- (−42) ÷ 3 = ______
- (−19) × 17 = ______
- 9 + 20 = ______
- (−70) ÷ 7 = ______
- (−28) ÷ 2 = ______
- 9 + 19 = ______
- (−40) ÷ 2 = ______
- (−18) × 16 = ______
- (−112) ÷ 8 = ______