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
- (−15) × 10 = ______
- (−153) ÷ 9 = ______
- 9 − 7 = ______
- (−4) × 16 = ______
- (−15) × 19 = ______
- (−12) × 10 = ______
- (−32) ÷ 16 = ______
- 17 + 15 = ______
- 10 + 6 = ______
- 10 − 6 = ______
- −20 + 3 = ______
- (−56) ÷ 8 = ______
- 8 − 2 = ______
- (−135) ÷ 15 = ______
- (−19) × 2 = ______
- −16 + 6 = ______
- 17 − 12 = ______
- (−84) ÷ 12 = ______
- 3 − 2 = ______
- (−285) ÷ 15 = ______