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
- (−90) ÷ 15 = ______
- (−26) ÷ 2 = ______
- (−10) × 20 = ______
- (−144) ÷ 16 = ______
- 13 + 17 = ______
- 18 − 16 = ______
- 17 − 10 = ______
- −3 + −19 = ______
- −14 + −8 = ______
- (−32) ÷ 2 = ______
- 2 + 20 = ______
- (−198) ÷ 18 = ______
- −6 + −13 = ______
- (−7) × 19 = ______
- 19 − 15 = ______
- (−20) × 9 = ______
- (−14) × 2 = ______
- (−272) ÷ 16 = ______
- 17 − 8 = ______
- 13 + −10 = ______