Question

. When asked in an exam how much time is left, the teacher answered that the amount of
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time left is 1/5 of the time already completed. How much time is left?​

Answer 1

Answer:

(1/6) of Time Is Left

Step-by-step explanation:

When asked in an exam how much time is left, the teacher answered that the amount of

o ta Him

time left is 1/5 of the time already completed. How much time is left?

Let say Total Time = T

& Time Completed   = C

Time Left  = T - C

Time Left = (1/5) Time Completed

=> T - C = (1/5) C

=> 5T - 5C = C

=> 5T = 6C

=> C = 5T/6

Time Left = T-C  = T - 5T/6  = T/6

(1/6) of Time Is Left