document.write( "Question 484940: find the quotient 7,020 divided by 27. show your work \n" ); document.write( "
Algebra.Com's Answer #331764 by Edwin McCravy(20060)![]() ![]() You can put this solution on YOUR website! 7,020 divided by 27 \n" ); document.write( " \r\n" ); document.write( "Start with this: \r\n" ); document.write( " _____ \r\n" ); document.write( "27)7020\r\n" ); document.write( " \r\n" ); document.write( "The first digit 2 of 27 goes into 7, the first digit of 7030, about 3\r\n" ); document.write( "times, so we try 3, multiply 3 by 27:\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( " 3 \r\n" ); document.write( "27)7020\r\n" ); document.write( " 81 \r\n" ); document.write( "\r\n" ); document.write( "No 3 won't work because 81 is larger than 70. So we erase the 3\r\n" ); document.write( "and reduce it to 2: \r\n" ); document.write( "\r\n" ); document.write( " 2 \r\n" ); document.write( "27)7020\r\n" ); document.write( " 54\r\n" ); document.write( "\r\n" ); document.write( "Now that's OK because 54 is smaller than 70. So we draw a\r\n" ); document.write( "line and subtract and get 16\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( " 2 \r\n" ); document.write( "27)7020\r\n" ); document.write( " 54\r\n" ); document.write( " 16\r\n" ); document.write( " \r\n" ); document.write( "Now bring down the 2 beside the 16, making it 162\r\n" ); document.write( "\r\n" ); document.write( " 2 \r\n" ); document.write( "27)7020\r\n" ); document.write( " 54\r\n" ); document.write( " 162\r\n" ); document.write( "\r\n" ); document.write( "Now the first digit, 2, of 27, doesn't go into 1, the first\r\n" ); document.write( "digit of 162, so we notice that the first digit of 2 goes into\r\n" ); document.write( "the first TWO digits of 162, 16, 8 times. So we try 8, We put 8\r\n" ); document.write( "to the right of the 2 on top:\r\n" ); document.write( "\r\n" ); document.write( " 28 \r\n" ); document.write( "27)7020\r\n" ); document.write( " 54\r\n" ); document.write( " 162\r\n" ); document.write( "\r\n" ); document.write( "We multiply the 8 by the 27 and get 216, but that's bigger than \r\n" ); document.write( "162, so we try 7\r\n" ); document.write( "\r\n" ); document.write( " 27 \r\n" ); document.write( "27)7020\r\n" ); document.write( " 54\r\n" ); document.write( " 162\r\n" ); document.write( "\r\n" ); document.write( "We multiply the 7 by the 27 and get 189, but that's also bigger than \r\n" ); document.write( "162, so we try 6\r\n" ); document.write( "\r\n" ); document.write( " 26 \r\n" ); document.write( "27)7020\r\n" ); document.write( " 54\r\n" ); document.write( " 162\r\n" ); document.write( "\r\n" ); document.write( "We multiply the 6 by the 27 and get 162. Now that's OK because \r\n" ); document.write( "162 is not greater than 162. So we draw a line and subtract and get 0\r\n" ); document.write( " and put that underneath\r\n" ); document.write( "\r\n" ); document.write( " 26 \r\n" ); document.write( "27)7020\r\n" ); document.write( " 54\r\n" ); document.write( " 162\r\n" ); document.write( " 162\r\n" ); document.write( " 0\r\n" ); document.write( "\r\n" ); document.write( "Now we bring down the final 0\r\n" ); document.write( "\r\n" ); document.write( " 26 \r\n" ); document.write( "27)7020\r\n" ); document.write( " 54\r\n" ); document.write( " 162\r\n" ); document.write( " 162\r\n" ); document.write( " 00\r\n" ); document.write( "\r\n" ); document.write( "The first digit 2 of 27 2 goes into 0 0 times, so\r\n" ); document.write( "we put 0 up by the 6 in the top:\r\n" ); document.write( "\r\n" ); document.write( " 260 \r\n" ); document.write( "27)7020\r\n" ); document.write( " 54\r\n" ); document.write( " 162\r\n" ); document.write( " 162\r\n" ); document.write( " 00\r\n" ); document.write( "\r\n" ); document.write( "Multiply the 0 by the 27 and get 00 and place it\r\n" ); document.write( "at the bottom, draw a line and subtract and get 0\r\n" ); document.write( "\r\n" ); document.write( " 260 \r\n" ); document.write( "27)7020\r\n" ); document.write( " 54\r\n" ); document.write( " 162\r\n" ); document.write( " 162\r\n" ); document.write( " 00\r\n" ); document.write( " 00\r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |