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) × 3 = ______
- 16 − 16 = ______
- (−6) × 13 = ______
- 7 − 4 = ______
- 7 − 6 = ______
- −9 + 2 = ______
- 15 − 6 = ______
- 19 + 9 = ______
- 18 − 5 = ______
- 8 − 5 = ______
- (−2) × 7 = ______
- (−4) × 10 = ______
- (−9) × 17 = ______
- (−17) × 5 = ______
- (−60) ÷ 15 = ______
- (−144) ÷ 16 = ______
- 19 − 8 = ______
- −16 + −10 = ______
- (−24) ÷ 3 = ______
- (−20) ÷ 2 = ______