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
- (−13) × 14 = ______
- (−60) ÷ 15 = ______
- (−25) ÷ 5 = ______
- (−42) ÷ 7 = ______
- 9 + 20 = ______
- (−19) × 5 = ______
- 7 − 4 = ______
- (−16) × 17 = ______
- (−6) × 16 = ______
- (−32) ÷ 8 = ______
- 20 − 19 = ______
- 15 − 9 = ______
- 18 − 3 = ______
- 9 − 5 = ______
- (−19) × 3 = ______
- (−3) × 2 = ______
- (−3) × 16 = ______
- (−108) ÷ 18 = ______
- 6 + 3 = ______
- (−16) × 9 = ______