document.write( "Question 1197847: How do you solve this problem? 38+53=40+51=91
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document.write( " 2 51 \n" );
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Algebra.Com's Answer #831283 by greenestamps(13367) You can put this solution on YOUR website! \n" ); document.write( "I'm not sure what you are asking here.... \n" ); document.write( "What you show is one way of thinking when you are asked to add 53 to 38. \n" ); document.write( "The thinking is that 38 is 2 short of 40, so you take 2 of the 53 and add it to the 38, making 40, and leaving 53-2 = 51 left to add. Then 40 plus 51 is easy because there is no \"carry\". \n" ); document.write( "In mathematical notation, the process can be displayed like this: \n" ); document.write( "38 + 53 = 38 + (2 + 51) = (38 + 2) + 51 = 40 + 51 = 91 \n" ); document.write( " \n" ); document.write( " |