Question 828294
pls,help in solvin dis question.
<pre>
Round off 1hr 38mins 45secs to the nearest 1/4hr

{{{1+38/60+45/3600}}}{{{""=""}}}1.645833333

We need to round off the decimal 0.645833333 to the nearest 1/4 hr.

1/4 hour is 0.25 hours.

Divide 0.645833333 by 0.25 to get 2.5833333

That rounds up to the whole number 3.

So the answer is {{{1&3/4}}} hours.

Edwin</pre>