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
- 16 − 12 = ______
- 9 − 4 = ______
- (−221) ÷ 13 = ______
- 14 + −16 = ______
- 8 − 5 = ______
- (−209) ÷ 19 = ______
- 6 + −3 = ______
- 2 + −6 = ______
- −13 + 3 = ______
- (−10) × 17 = ______
- (−18) × 5 = ______
- 14 − 10 = ______
- (−45) ÷ 3 = ______
- (−11) × 19 = ______
- 14 − 6 = ______
- −16 + −2 = ______
- −9 + 11 = ______
- (−8) × 12 = ______
- (−6) × 3 = ______
- 17 − 16 = ______