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
- (−30) ÷ 3 = ______
- 20 + 20 = ______
- (−209) ÷ 19 = ______
- (−56) ÷ 8 = ______
- (−11) × 9 = ______
- 17 − 16 = ______
- −14 + −4 = ______
- (−255) ÷ 17 = ______
- 14 − 5 = ______
- −2 + 17 = ______
- (−8) × 16 = ______
- (−75) ÷ 5 = ______
- (−14) × 20 = ______
- 12 − 4 = ______
- 9 + −13 = ______
- (−90) ÷ 5 = ______
- (−140) ÷ 20 = ______
- −17 + 15 = ______
- 6 − 4 = ______
- 13 + 16 = ______