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
- (−18) × 20 = ______
- (−17) × 5 = ______
- 5 + −15 = ______
- (−160) ÷ 20 = ______
- (−15) × 11 = ______
- (−72) ÷ 4 = ______
- −13 + 20 = ______
- 9 + −13 = ______
- 16 − 12 = ______
- (−18) × 5 = ______
- 11 + −7 = ______
- 19 − 2 = ______
- (−4) ÷ 2 = ______
- (−119) ÷ 17 = ______
- 4 + −13 = ______
- 11 + −16 = ______
- (−10) × 14 = ______
- 11 + 3 = ______
- 13 − 2 = ______
- −11 + −12 = ______