ChatterBank30 mins ago
adding up seconds and minutes
6 Answers
Hi does anyone know a formaul..or if there is a caluctor online that allows you to add up sconds and minutes and work out the total...cos a normal calculator of course works in units of 100 I need to work in units of 60..thanks
Answers
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http://www.downloadjunction.com/product/store/ 20859/index.html
http://www.spudcity.com/timecalcpro/timecalcul ator.htm
http://www.downloadjunction.com/product/store/ 20859/index.html
http://www.spudcity.com/timecalcpro/timecalcul ator.htm
Use a calculator with a Degrees, Minutes, and Seconds facility. (Button may show DMS or � ' '' )
Enter hours, press the DMS button
Enter minutes, press the DMS button
Enter seconds, press the DMS button
Store the resulting decimal number in memory.
Repeat the first three steps for the next time entry
Press + then press Recall Memory
Press =
Press SHIFT and the DMS button.
Display shows the sum of the two times
Enter hours, press the DMS button
Enter minutes, press the DMS button
Enter seconds, press the DMS button
Store the resulting decimal number in memory.
Repeat the first three steps for the next time entry
Press + then press Recall Memory
Press =
Press SHIFT and the DMS button.
Display shows the sum of the two times
You may well be looking at one!
It�s safe, easy and will only take a few seconds to find out . . .
Click on start lower left corner
Place cursor over All Programs just above start
Move your cursor over Accessories near top of list
Move your cursor over to the right and down to Calculator
Click on Calculator to open (or if you prefer, right click to pin to start menu or send to desktop for easy access)
When you see the Calculator click on view and select Scientific
Locate the dms button.
This button converts the value in the display from H.decimal to H.MMSSdec
Or inversely from H.MMSS to H.decimal if the Inv box is checked.
It�s safe, easy and will only take a few seconds to find out . . .
Click on start lower left corner
Place cursor over All Programs just above start
Move your cursor over Accessories near top of list
Move your cursor over to the right and down to Calculator
Click on Calculator to open (or if you prefer, right click to pin to start menu or send to desktop for easy access)
When you see the Calculator click on view and select Scientific
Locate the dms button.
This button converts the value in the display from H.decimal to H.MMSSdec
Or inversely from H.MMSS to H.decimal if the Inv box is checked.
Example:
Add 12:34:56 (12h 34m 56s) to
00:05:47 (5m 47s)
C Clear
Enter first time (12:34:56) in this format 12.3456 . . .
12.3456
Convert to decimal for adding . . .
Inv dms
+
Enter time to add (00:05:47)
0.0547
Convert to decimal . . .
Inv dms
=
Convert result back to HH.MMSS
dms
12.4043 represents 12:40:43
Done!
Note: digits beyond the fourth decimal place are fractions of a second.
Add 12:34:56 (12h 34m 56s) to
00:05:47 (5m 47s)
C Clear
Enter first time (12:34:56) in this format 12.3456 . . .
12.3456
Convert to decimal for adding . . .
Inv dms
+
Enter time to add (00:05:47)
0.0547
Convert to decimal . . .
Inv dms
=
Convert result back to HH.MMSS
dms
12.4043 represents 12:40:43
Done!
Note: digits beyond the fourth decimal place are fractions of a second.