CPO Mini Mock Maths (04 June 2024)
Question 1:
Question 2:
Question 3:
A number is increased by 30%, then decreased by 30%, then again decreased by 30%. What is the net increase/decrease percentage (correct to the nearest integer) in the number?
किसी संख्या में 30% की वृद्धि हुई, फिर 30% की कमी हुई, फिर दोबारा 30% की कमी हुई । संख्या में कितने प्रतिशत शुद्ध वृद्धि / कमी (निकटतम पूर्णांक तक सही) हुई ?
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Question 7:
The least common multiple and greatest common factor of two numbers are 30 and 5 respectively. If their sum is 25, then what will be the difference between these two numbers?
दो संख्याओं का लघुत्तम समापवर्त्य तथा महत्तम समापवर्तक क्रमशः 30 तथा 5 है। यदि उनका योग 25 है, तो इन दो संख्याओं का अंतर क्या होगा?
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