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
- (−9) × 15 = ______
- 12 + −18 = ______
- (−5) × 15 = ______
- (−11) × 9 = ______
- (−18) × 6 = ______
- (−48) ÷ 6 = ______
- (−14) × 8 = ______
- (−154) ÷ 14 = ______
- (−18) ÷ 3 = ______
- (−8) × 15 = ______
- 11 + 11 = ______
- (−15) × 19 = ______
- (−12) ÷ 4 = ______
- 15 − 2 = ______
- (−16) ÷ 8 = ______
- (−11) × 13 = ______
- 18 − 8 = ______
- 12 − 12 = ______
- (−10) × 9 = ______
- 17 + 3 = ______