ࡱ> 9;8` Hbjbj ."H $ g'((((($$$&&&&&&&$a(h* '%J$%% '((q !'&&&%((&&%&&&&( Ȝ"h%&&7'0g'&e+&e+&e+&$"%&%1%$$$ ' '&$$$g'%%%% D  $ Worksheet 4c - Size Comparisons Using Percentages One hundred percent of something is the entire thing. One hundred percent of 1 is 1. One hundred percent of 100 is 100. One hundred percent of 621 is 621. One hundred percent  of is .  So, an object one hundred percent larger than would have to be since we have increased the size of the original block by one hundred percent of itself. Two Common Ways to Say the Same Thing:  is two times the size of  is 100% larger than More Examples:  is three times the size of  is 200% larger than  is three times the size of  is 200% larger than  100% 100% 3 is three times the size of 1 8 is four times the size of 2 3 is 200% larger than 1 8 is 300% larger than 2 5 is five times the size of 1 5 is two and a half times the size of 2 5 is 400% larger than 1 5 is 150% larger than 2 Let's think about that last one with blocks:   50% 100% In order to get five blocks from two, you must add on two blocks (100% of the original two) and then one block (50% of the original two), so 150% altogether. A Few More Examples: 10 is ten times the size of 1 12 is one and a half times the size of 8 10 is 900% larger than 1 12 is 50% larger than 8 8 is four times the size of 2 13 is four and one third the size of 3 8 is 300% larger than 2 13 is 333.33% larger than 3 25 is five times the size of 5 21 is three and a half times the size of 6 25 is 400% larger than 5 21 is 250% larger than 6 Two Ways of Comparing A to B: To fill in: A is ____ times the size of B just compute A/B. To fill in: A is _____ % larger (or smaller) than B just compute A/B 1 (turn this into a percentage by multiplying by 100) Note: Recall A/B is the formula for percentage of computations. So another way to say that A is 2 times the size of B would be to say that A is 200% of B or 100% larger than B. Try rephrasing some of the examples above accordingly. Try the following examples to practice this idea, exactly following the steps in the example below: Example: A = 21 and B = 6 A/B = 21/6 = 3.5 Check: 6*3.5 = 21 So, 21 is 3.5 times the size of six. A/B 1 = 21/6 1 = 3.5 1 = 2.5 250% Check: 250% of 6 is 15 (2.5*6 = 15) and 6 + 15 = 21 So, 21 is 250% more than 6. Try: A = 30, B = 5 A = 4417, B = 132 A = 91, B = 67 A = 3, B = 17 (yes, it is okay that A is smaller than B) 234  @ K     ' A B E \ t  ( * [ ` b d  + >PW&(3>{MNVݿݿݿݿݿݿݿݵݵݵݵݵݡ&jh;HCJOJQJUmHnHuh;H56\]$jh;H5CJU\mHnHuh;HCJmHnHu h;H5\jh;HCJUmHnHuh;Hh;HOJQJ?23      A B F r s t $a$gd;HH  ( + , > ? @  , - . [ a b e f v w    + , u &'s  y{'L ^` ^`h^hLMH^ ^`VH h;H5\,1h/ =!"#$% @@@ NormalCJ_HaJmH sH tH DAD Default Paragraph FontVi@V  Table Normal :V 44 la (k@(No List H " z z.H -23ABFrst(+,>?@,-.[abefvw+,u&'s  y{ ' L M J !=!!!!!!!!!!!!=!!v:!!!!!!!=!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!=!!!!!!!!!!!=!!=!!'!!!!=!!!!=!!!!=!!!!!23ABFrst(+,>?@,-.[abefvw+,u&'s  y{ ' L M J 0000000000000000000000000000000000000000000000000ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0ي0VH   LH H 823@( .2 (  (  (  (  (  (  <  #  (   (   (   (   (   (  <  # <  # (   (  (  (   (   (  (  (  (  (  (  (  (  <  # "<   # !< ! #  ( " ( # < $ # ( % ( & 6r '  $6r (  #6r )  *< * # )< + # (< , # '( - &( . %6r 1  +NB 2 S D,B S  ?3BCD()[\]^_bcM H 8t t <X t tHdt thtt thttt8Tt8tt t8T t8 t tl#?tP#l?t # ?t# ?t#?t#?th#?tL#h?t%l#?t&P#l?t" # ?t## ?t$#?t!#?t h#?tL#h?t(Lgt'gt.$ @ $t-$ $t,$t+$t*$t)Tt1t2tK 8L  6J J :*urn:schemas-microsoft-com:office:smarttagsStreet;*urn:schemas-microsoft-com:office:smarttagsaddress 5= J 1')\^Yc J :::::::::::::: G J  J ;H@ PK= H @@UnknownGz Times New Roman5Symbol3& z ArialCFComic Sans MS"1h&ъ!4C C 2HX ?;H2"Size Comparisons Using PercentagesAmy Beth AndrewstconnorOh+'0  ,8 X d p |$Size Comparisons Using PercentagesAmy Beth AndrewsNormaltconnor3Microsoft Office Word@@-@+@@ h՜.+,0  hp|  C  #Size Comparisons Using Percentages Title  !"#$%&')*+,-./1234567:Root Entry Fe"h<1Tablee+WordDocument."SummaryInformation((DocumentSummaryInformation80CompObjq  FMicrosoft Office Word Document MSWordDocWord.Document.89q