How do you add #326+ 684+ 934#?

1 Answer
Mar 15, 2017

#326+684+934=1944#

Explanation:

#326# is #3# hundreds, #2# tens and #6# units

#684# is #6# hundreds, #8# tens and #4# units

#934# is #9# hundreds, #3# tens and #4# units

Total number of units are #6+4+4=14#, which is #color(red)1# ten and #4# units

we can add now tens, which are #2+8+3+color(red)1=14#, which is #color(blue)1# hundreds and #4# tens.

adding hundreds, we get #3+6+9+color(blue)1=19# hundreds

which is nothing but #1# thousand and #9# hundreds.

Hence #326+684+934=1944#