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) × 16 = ______
- 8 + 12 = ______
- (−4) × 16 = ______
- 5 − 4 = ______
- −2 + 4 = ______
- (−12) × 9 = ______
- 17 − 5 = ______
- 12 − 2 = ______
- (−19) × 14 = ______
- (−4) × 8 = ______
- (−16) × 15 = ______
- (−19) × 18 = ______
- 16 − 9 = ______
- (−42) ÷ 14 = ______
- 15 + 16 = ______
- 19 − 14 = ______
- (−204) ÷ 12 = ______
- (−112) ÷ 8 = ______
- (−105) ÷ 7 = ______
- −19 + 11 = ______