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Знайдіть число

Розв`яжіть задачі та виберіть правильну відповідь.

QuestionAnswer
Знайдіть число, яке після зменшення його на 16% дорівнює 25,2. 30
Знайдіть число, яке після зменшення його на 50% дорівнює 140. 280
Знайдіть число, яке після збільшення його на 24% дорівнює 24,8. 40
Знайдіть число, яке після збільшення його на 100% дорівнює 120. 60
Число 30 збільшили на 40%. Яке число отримали? 42
Число 50 збільшили на 20%. Яке число отримали? 60
Знайдіть число, після збільшення якого на 20% було отримано число 84. 70
Знайдіть число, після збільшення якого на 60% було отримано число 640. 400
Знайдіть число, після зменшення якого на 80% було отримано число 60 . 300
Знайдіть число, після зменшення якого на 30% було отримано число 28. 40
Created by: Zolomath
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