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
- (−5) × 19 = ______
- (−4) × 7 = ______
- (−19) × 6 = ______
- 19 − 16 = ______
- (−340) ÷ 20 = ______
- −9 + −13 = ______
- 20 − 12 = ______
- 20 − 10 = ______
- −6 + −7 = ______
- 14 − 8 = ______
- (−288) ÷ 18 = ______
- (−2) × 9 = ______
- (−17) × 18 = ______
- 3 + 15 = ______
- (−12) ÷ 6 = ______
- 9 − 8 = ______
- (−304) ÷ 19 = ______
- (−126) ÷ 14 = ______
- −18 + 4 = ______
- 20 − 11 = ______