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
- 19 − 14 = ______
- 19 − 16 = ______
- (−342) ÷ 19 = ______
- −6 + 3 = ______
- (−38) ÷ 2 = ______
- 13 − 2 = ______
- −17 + −4 = ______
- (−15) × 8 = ______
- (−160) ÷ 20 = ______
- (−180) ÷ 10 = ______
- 9 − 8 = ______
- (−19) × 3 = ______
- (−78) ÷ 13 = ______
- (−14) × 17 = ______
- 16 − 3 = ______
- 17 − 12 = ______
- (−11) × 13 = ______
- −9 + 11 = ______
- (−16) × 4 = ______
- (−16) × 6 = ______