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
- (−15) × 17 = ______
- (−285) ÷ 15 = ______
- 17 − 5 = ______
- 18 − 11 = ______
- (−56) ÷ 8 = ______
- (−16) ÷ 8 = ______
- −3 + −13 = ______
- (−225) ÷ 15 = ______
- (−48) ÷ 3 = ______
- (−11) × 18 = ______
- (−19) × 17 = ______
- 19 − 11 = ______
- (−25) ÷ 5 = ______
- 14 − 8 = ______
- 12 + 3 = ______
- 2 + −17 = ______
- (−16) × 11 = ______
- (−5) × 2 = ______
- (−52) ÷ 13 = ______
- 20 − 10 = ______