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
- (−3) × 2 = ______
- (−144) ÷ 16 = ______
- (−10) × 10 = ______
- (−70) ÷ 7 = ______
- (−8) × 15 = ______
- (−66) ÷ 6 = ______
- (−42) ÷ 3 = ______
- −4 + 20 = ______
- (−200) ÷ 10 = ______
- (−5) × 18 = ______
- 20 − 15 = ______
- −20 + −5 = ______
- 8 − 5 = ______
- (−238) ÷ 17 = ______
- (−8) × 8 = ______
- (−16) × 12 = ______
- 18 − 13 = ______
- (−7) × 8 = ______
- −2 + −15 = ______
- (−2) × 19 = ______