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
- 10 − 7 = ______
- (−9) × 15 = ______
- 15 − 8 = ______
- 20 − 14 = ______
- (−220) ÷ 11 = ______
- (−21) ÷ 7 = ______
- (−19) × 7 = ______
- (−14) × 17 = ______
- (−3) × 16 = ______
- 20 − 8 = ______
- 19 + −3 = ______
- (−18) × 15 = ______
- (−8) × 12 = ______
- 12 − 11 = ______
- −11 + −6 = ______
- (−5) × 4 = ______
- 13 − 11 = ______
- 14 − 2 = ______
- (−187) ÷ 11 = ______
- 6 + 3 = ______