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
- (−10) × 9 = ______
- (−12) × 7 = ______
- (−13) × 14 = ______
- 15 − 3 = ______
- 10 − 6 = ______
- (−4) × 2 = ______
- (−14) × 19 = ______
- (−12) × 16 = ______
- (−342) ÷ 19 = ______
- 14 − 13 = ______
- (−266) ÷ 19 = ______
- (−2) × 16 = ______
- 18 + −11 = ______
- 3 + 4 = ______
- 20 − 4 = ______
- (−2) × 8 = ______
- (−156) ÷ 12 = ______
- −17 + 4 = ______
- (−154) ÷ 14 = ______
- (−18) × 8 = ______