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NIELIT 2022 Feb Scientist D - Section C: 5

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A clock gaining $3$ min every hour was synchronised at midnight with a clock losing $2$ min every hour. How many minutes the clock (losing time) will be behind at eleven in the following morning ?

  1. $11 \; \text{min}$
  2. $55 \; \text{min}$
  3. $22 \; \text{min}$
  4. $33 \; \text{min}$
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Lakshman Bhaiya asked Jul 22, 2022
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NIELIT 2022 Feb Scientist D - Section D: 5
If we multiply a fraction by itself and divide the product by its reciprocal, the fraction thus obtained is $15 \frac{5}{8}.$ The original fraction is : $2 \frac{1}{2}$ $3 \frac{1}{2}$ $\frac{8}{125}$ $\frac{125}{8}$
If we multiply a fraction by itself and divide the product by its reciprocal, the fraction thus obtained is $15 \frac{5}{8}.$ The original fraction is :$2 \frac{1}{2}$$3 ...
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