﻿312 
  

  

  PRACTICAL 
  RULE 
  FOR 
  CALCULATING 
  

  

  

  

  

  

  

  TABLE 
  IV. 
  

  

  

  

  

  

  

  

  

  

  Squares 
  of 
  Numbers 
  to 
  two 
  Decimal 
  Places. 
  

  

  

  

  

  Root. 
  

  

  Square. 
  

  

  Root. 
  

  

  Square. 
  

  

  Root. 
  

  

  Square. 
  

  

  Root. 
  

  

  Square. 
  

  

  Root. 
  

  

  Square. 
  

  

  Root. 
  

  

  Square. 
  

  

  000 
  

  

  000 
  

  

  0-60 
  

  

  0-36 
  

  

  1-20 
  

  

  1-44 
  

  

  1-80 
  

  

  324 
  

  

  2-40 
  

  

  5-76 
  

  

  300 
  

  

  9.00 
  

  

  001 
  

  

  o-oo 
  

  

  0-61 
  

  

  0-37 
  

  

  1-21 
  

  

  1-46 
  

  

  1-81 
  

  

  3-28 
  

  

  2 
  41 
  

  

  5-81 
  

  

  301 
  

  

  •9 
  06 
  

  

  002 
  

  

  000 
  

  

  0-62 
  

  

  0-38 
  

  

  1-22 
  

  

  1-49 
  

  

  1-82 
  

  

  3-31 
  

  

  2-42 
  

  

  5-86 
  

  

  3-02 
  

  

  912 
  

  

  003 
  

  

  000 
  

  

  0-63 
  

  

  0-40 
  

  

  1-23 
  

  

  1-51 
  

  

  1-83 
  

  

  3-35 
  

  

  2-43 
  

  

  5-90 
  

  

  303 
  

  

  918 
  

  

  004 
  

  

  0-00 
  

  

  0-64 
  

  

  0-41 
  

  

  1-24 
  

  

  1-54 
  

  

  1-84 
  

  

  3-39 
  

  

  2-44 
  

  

  5-95 
  

  

  304 
  

  

  9-24 
  

  

  005 
  

  

  0-00 
  

  

  0-05 
  

  

  0-42 
  

  

  1-25 
  

  

  1-56 
  

  

  1-85 
  

  

  3-42 
  

  

  2-45 
  

  

  6-00 
  

  

  305 
  

  

  9-30 
  

  

  006 
  

  

  000 
  

  

  0-66 
  

  

  0-44 
  

  

  1-26 
  

  

  1-59 
  

  

  1-86 
  

  

  3-46 
  

  

  2 
  46 
  

  

  605 
  

  

  306 
  

  

  9-36 
  

  

  007 
  

  

  000 
  

  

  0-67 
  

  

  0-45 
  

  

  1-27 
  

  

  1-61 
  

  

  1-87 
  

  

  3-50 
  

  

  2-47 
  

  

  610 
  

  

  307 
  

  

  9-42 
  

  

  0-08 
  

  

  001 
  

  

  0-68 
  

  

  0-46 
  

  

  1-23 
  

  

  1-64 
  

  

  1-88 
  

  

  3-53 
  

  

  2*48 
  

  

  615 
  

  

  3-08 
  

  

  9-49 
  

  

  009 
  

  

  001 
  

  

  0-69 
  

  

  0-43 
  

  

  1-29 
  

  

  1-66 
  

  

  1-89 
  

  

  3-57 
  

  

  2-49 
  

  

  6-20 
  

  

  309 
  

  

  9-55 
  

  

  010 
  

  

  001 
  

  

  0-70 
  

  

  0-49 
  

  

  1-30 
  

  

  1-69 
  

  

  1-90 
  

  

  3-61 
  

  

  2-50 
  

  

  6-25 
  

  

  310 
  

  

  9-61 
  

  

  Oil 
  

  

  001 
  

  

  0-71 
  

  

  0-50 
  

  

  1-31 
  

  

  1-72 
  

  

  1-91 
  

  

  3-65 
  

  

  2-51 
  

  

  6-30 
  

  

  311 
  

  

  9-67 
  

  

  012 
  

  

  001 
  

  

  0-72 
  

  

  0-52 
  

  

  1-32 
  

  

  1-74 
  

  

  1-92 
  

  

  3-69 
  

  

  252 
  

  

  6-35 
  

  

  312 
  

  

  9-73 
  

  

  013 
  

  

  0-02 
  

  

  0-73 
  

  

  0-53 
  

  

  1-33 
  

  

  1-77 
  

  

  1-93 
  

  

  3-72 
  

  

  2-53 
  

  

  6-40 
  

  

  313 
  

  

  9-80 
  

  

  014 
  

  

  0-02 
  

  

  0-74 
  

  

  0-55 
  

  

  1-34 
  

  

  1-80 
  

  

  1-94 
  

  

  3-76 
  

  

  2-54 
  

  

  6-45 
  

  

  314 
  

  

  9-86 
  

  

  015 
  

  

  0-02 
  

  

  0-75 
  

  

  0-56 
  

  

  1-35 
  

  

  1-82 
  

  

  1-95 
  

  

  3-80 
  

  

  2-55 
  

  

  6-50 
  

  

  315 
  

  

  9-92 
  

  

  016 
  

  

  0-03 
  

  

  0-76 
  

  

  0-53 
  

  

  1-36 
  

  

  1-85 
  

  

  1-96 
  

  

  3-84 
  

  

  2-56 
  

  

  6-55 
  

  

  316 
  

  

  9-99 
  

  

  017 
  

  

  003 
  

  

  0-77 
  

  

  0-59 
  

  

  1-37 
  

  

  1-88 
  

  

  1-97 
  

  

  3-88 
  

  

  2-57 
  

  

  6-60 
  

  

  317 
  

  

  1005 
  

  

  018 
  

  

  003 
  

  

  0-78 
  

  

  0-61 
  

  

  1-38 
  

  

  1-90 
  

  

  1-93 
  

  

  3-92 
  

  

  2-58 
  

  

  6-66 
  

  

  318 
  

  

  1011 
  

  

  019 
  

  

  004 
  

  

  0-79 
  

  

  0-62 
  

  

  1-39 
  

  

  1-93 
  

  

  1-99 
  

  

  3-96 
  

  

  2-59 
  

  

  6-71 
  

  

  319 
  

  

  1018 
  

  

  0-20 
  

  

  0-04 
  

  

  0-80 
  

  

  0-64 
  

  

  1-40 
  

  

  1-96 
  

  

  200 
  

  

  4-00 
  

  

  2-60 
  

  

  6-76 
  

  

  3-20 
  

  

  10-24 
  

  

  0-21 
  

  

  0-04 
  

  

  0-81 
  

  

  0-66 
  

  

  1-41 
  

  

  ]-99 
  

  

  2-01 
  

  

  4-04 
  

  

  2-61 
  

  

  6-81 
  

  

  3-21 
  

  

  10-30 
  

  

  0-22 
  

  

  0-05 
  

  

  0-82 
  

  

  0-67 
  

  

  1-42 
  

  

  202 
  

  

  2-02 
  

  

  4-08 
  

  

  2-62 
  

  

  6-86 
  

  

  3-22 
  

  

  10-37 
  

  

  0-23 
  

  

  0-05 
  

  

  0-83 
  

  

  0-69 
  

  

  1-43 
  

  

  204 
  

  

  203 
  

  

  412 
  

  

  2-63 
  

  

  6-92 
  

  

  3-23 
  

  

  10-43 
  

  

  0-24 
  

  

  006 
  

  

  0-84 
  

  

  0-71 
  

  

  1-44 
  

  

  2-07 
  

  

  2-04 
  

  

  416 
  

  

  2-64 
  

  

  6-97 
  

  

  3-24 
  

  

  10-50 
  

  

  0-25 
  

  

  0-06 
  

  

  0-85 
  

  

  0-72 
  

  

  1-45 
  

  

  210 
  

  

  205 
  

  

  4-20 
  

  

  2-65 
  

  

  7-02 
  

  

  3-25 
  

  

  10 
  56 
  

  

  0-26 
  

  

  0-07 
  

  

  0-86 
  

  

  0-74 
  

  

  1-46 
  

  

  213 
  

  

  2.06 
  

  

  4-24 
  

  

  2-66 
  

  

  7-08 
  

  

  3-26 
  

  

  10-63 
  

  

  0-27 
  

  

  0-07 
  

  

  0-87 
  

  

  0-76 
  

  

  1-47 
  

  

  216 
  

  

  207 
  

  

  4-28 
  

  

  2-67 
  

  

  713 
  

  

  3-27 
  

  

  10-69 
  

  

  0-28 
  

  

  0-08 
  

  

  0-88 
  

  

  0-77 
  

  

  1-48 
  

  

  219 
  

  

  2-03 
  

  

  4-33 
  

  

  2-68 
  

  

  7-18 
  

  

  3-28 
  

  

  10-76 
  

  

  0-29 
  

  

  0-08 
  

  

  0-89 
  

  

  0-79 
  

  

  1-49 
  

  

  2-22 
  

  

  209 
  

  

  4-37 
  

  

  2-69 
  

  

  7-24 
  

  

  3-29 
  

  

  10-82 
  

  

  0-30 
  

  

  0-09 
  

  

  0-90 
  

  

  081 
  

  

  1-50 
  

  

  2-25 
  

  

  210 
  

  

  4-41 
  

  

  2-70 
  

  

  7-29 
  

  

  3-30 
  

  

  10-89 
  

  

  0-31 
  

  

  010 
  

  

  0-91 
  

  

  0-83 
  

  

  151 
  

  

  2-28 
  

  

  211 
  

  

  4-45 
  

  

  271 
  

  

  7-34 
  

  

  3-31 
  

  

  10-96 
  

  

  0-32 
  

  

  010 
  

  

  092 
  

  

  0-85 
  

  

  152 
  

  

  2-31 
  

  

  212 
  

  

  4-49 
  

  

  272 
  

  

  7-40 
  

  

  3-32 
  

  

  1102 
  

  

  0-33 
  

  

  Oil 
  

  

  093 
  

  

  0-86 
  

  

  153 
  

  

  2-34 
  

  

  213 
  

  

  4-54 
  

  

  2-73 
  

  

  7-45 
  

  

  3-33 
  

  

  1109 
  

  

  0-34 
  

  

  012 
  

  

  094 
  

  

  0-83 
  

  

  154 
  

  

  2-37 
  

  

  214 
  

  

  4-58 
  

  

  274 
  

  

  7-51 
  

  

  3-34 
  

  

  1116 
  

  

  0-35 
  

  

  012 
  

  

  0-95 
  

  

  0-90 
  

  

  1'55 
  

  

  2-40 
  

  

  215 
  

  

  4-62 
  

  

  2-75 
  

  

  7-56 
  

  

  3-35 
  

  

  1122 
  

  

  0-36 
  

  

  013 
  

  

  0-96 
  

  

  0-92 
  

  

  156 
  

  

  2-43 
  

  

  216 
  

  

  4-67 
  

  

  276 
  

  

  7-62 
  

  

  3-36 
  

  

  11-29 
  

  

  0-37 
  

  

  0-14 
  

  

  0-97 
  

  

  0-94 
  

  

  1:57 
  

  

  2-46 
  

  

  217 
  

  

  4-71 
  

  

  2-77 
  

  

  7-67 
  

  

  3-37 
  

  

  11-36 
  

  

  0-38 
  

  

  014 
  

  

  0-93 
  

  

  0-96 
  

  

  1-58 
  

  

  2-50 
  

  

  218 
  

  

  4-75 
  

  

  2-78 
  

  

  7-73 
  

  

  3-38 
  

  

  11-42 
  

  

  0-39 
  

  

  015 
  

  

  0-99 
  

  

  0-93 
  

  

  1-59 
  

  

  2-53 
  

  

  219 
  

  

  4-80 
  

  

  2-79 
  

  

  7-78 
  

  

  3-39 
  

  

  11-49 
  

  

  0-40 
  

  

  016 
  

  

  100 
  

  

  100 
  

  

  1-60 
  

  

  2-56 
  

  

  2-20 
  

  

  4-84 
  

  

  2-80 
  

  

  7-84 
  

  

  3-40 
  

  

  11-56 
  

  

  0-41 
  

  

  017 
  

  

  101 
  

  

  102 
  

  

  1-61 
  

  

  2-59 
  

  

  2-21 
  

  

  4-88 
  

  

  2-81 
  

  

  7-90 
  

  

  3-41 
  

  

  11-63 
  

  

  0-42 
  

  

  0-18 
  

  

  102 
  

  

  1-04 
  

  

  1-62 
  

  

  2-62 
  

  

  2-22 
  

  

  4-93 
  

  

  2-82 
  

  

  7-95 
  

  

  3-42 
  

  

  11-70 
  

  

  0-43 
  

  

  0-18 
  

  

  103 
  

  

  106 
  

  

  1-63 
  

  

  2-66 
  

  

  223 
  

  

  4-97 
  

  

  2.83 
  

  

  8-01 
  

  

  3-43 
  

  

  11-76 
  

  

  0-44 
  

  

  019 
  

  

  104 
  

  

  1-08 
  

  

  1-64 
  

  

  2-69 
  

  

  2-24 
  

  

  502 
  

  

  2-84 
  

  

  8-07 
  

  

  3-44 
  

  

  11-83 
  

  

  0-45 
  

  

  0-20 
  

  

  105 
  

  

  110 
  

  

  1-65 
  

  

  2-72 
  

  

  2-25 
  

  

  5-06 
  

  

  2-85 
  

  

  812 
  

  

  3-45 
  

  

  11-90 
  

  

  0-46 
  

  

  021 
  

  

  106 
  

  

  112 
  

  

  1-66 
  

  

  2-76 
  

  

  220 
  

  

  5.11 
  

  

  2-86 
  

  

  8-18 
  

  

  3-46 
  

  

  11-97 
  

  

  0-47 
  

  

  0-22 
  

  

  107 
  

  

  114 
  

  

  1-67 
  

  

  2-79 
  

  

  2-27 
  

  

  515 
  

  

  2-87 
  

  

  8-24 
  

  

  3-47 
  

  

  1204 
  

  

  0-48 
  

  

  0-23 
  

  

  108 
  

  

  117 
  

  

  168 
  

  

  2-82 
  

  

  2-28- 
  

  

  5-20 
  

  

  2-83 
  

  

  8-29 
  

  

  3-43 
  

  

  1211 
  

  

  0-49 
  

  

  0-24 
  

  

  109 
  

  

  119 
  

  

  1-69 
  

  

  2-86 
  

  

  2-29 
  

  

  5-24 
  

  

  2-89 
  

  

  8-35 
  

  

  3-49 
  

  

  1218 
  

  

  0-50 
  

  

  0-25 
  

  

  110 
  

  

  121 
  

  

  1-70 
  

  

  2-89 
  

  

  2-30 
  

  

  5-29 
  

  

  2-90 
  

  

  8-41 
  

  

  3-50 
  

  

  12-25 
  

  

  0-51 
  

  

  0-20 
  

  

  111 
  

  

  1-23 
  

  

  1-71 
  

  

  2-92 
  

  

  2-31 
  

  

  5-34 
  

  

  2-91 
  

  

  8-47 
  

  

  3-51 
  

  

  12-32 
  

  

  0-52 
  

  

  0-27 
  

  

  112 
  

  

  1-25 
  

  

  172 
  

  

  2-96 
  

  

  2-32 
  

  

  5-33 
  

  

  2-92 
  

  

  8-53 
  

  

  3-52 
  

  

  12-39 
  

  

  0-53 
  

  

  0-23 
  

  

  113 
  

  

  1-23 
  

  

  1-73 
  

  

  2-99 
  

  

  2-33 
  

  

  5-43 
  

  

  2-93 
  

  

  8-58 
  

  

  3-53 
  

  

  12-46 
  

  

  0-54 
  

  

  029 
  

  

  114 
  

  

  1-30 
  

  

  1-74 
  

  

  303 
  

  

  2-34 
  

  

  5-48 
  

  

  2-94 
  

  

  8-64 
  

  

  3-54 
  

  

  12 
  53 
  

  

  055 
  

  

  0-30 
  

  

  115 
  

  

  1-32 
  

  

  1-75 
  

  

  306 
  

  

  2-35 
  

  

  5-52 
  

  

  2-95 
  

  

  8-70 
  

  

  3-55 
  

  

  12-60 
  

  

  0-56 
  

  

  0-31 
  

  

  116 
  

  

  1-35 
  

  

  1-76 
  

  

  310 
  

  

  2-36 
  

  

  5-57 
  

  

  2-96 
  

  

  8-76 
  

  

  3-56 
  

  

  12-67 
  

  

  0-57 
  

  

  0-32 
  

  

  117 
  

  

  1-37 
  

  

  1-77 
  

  

  313 
  

  

  2-37 
  

  

  5-62 
  

  

  2-97 
  

  

  8-82 
  

  

  3o~ 
  

  

  12-74 
  

  

  0-58 
  

  

  034 
  

  

  118 
  

  

  1-39 
  

  

  1-73 
  

  

  317 
  

  

  2-38 
  

  

  5-66 
  

  

  2-98 
  

  

  8-88 
  

  

  3-53 
  

  

  12-82 
  

  

  0-59 
  

  

  0-35 
  

  

  119 
  

  

  1-42 
  

  

  1-79 
  

  

  3-20 
  

  

  2-39 
  

  

  5-71 
  

  

  2-99 
  

  

  8-94 
  

  

  3-59 
  

  

  12-89 
  

  

  0-60 
  

  

  0-36 
  

  

  1-20 
  

  

  1-44 
  

  

  1-80 
  

  

  3-24 
  

  

  2-40 
  

  

  5-76 
  

  

  300 
  

  

  900 
  

  

  3-60 
  

  

  12-96 
  

  

  