General Section Table of Contents Temperature Conversions Days of the Month Periodic Table of the Elements Tables of Common Equivalents Length Area Cubic Liquid Weights Dry Weights Energy Time Amounts Rates Common Ingredient Weights Prefixes Inch Fraction Equivalents Fahrenheit to Celsius Temperature Conversions F C F C F C 32.0 0.0 53.0 11.7 74.0 23.3 33.0 0.6 54.0 12.2 75.0 23.9 34.0 1.1 55.0 12.8 76.0 24.4 35.0 1.7 56.0 13.3 77.0 25.0 36.0 2.2 57.0 13.9 78.0 25.6 37.0 2.8 58.0 14.4 79.0 26.1 38.0 3.3 59.0 15.0 80.0 26.7 39.0 3.9 60.0 15.6 81.0 27.2 40.0 4.4 61.0 16.1 82.0 27.8 41.0 5.0 62.0 16.7 83.0 28.3 42.0 5.6 63.0 17.2 84.0 28.9 43.0 6.1 64.0 17.8 85.0 29.4 44.0 6.7 65.0 18.3 86.0 30.0 45.0 7.2 66.0 18.9 87.0 30.6 46.0 7.8 67.0 19.4 88.0 31.1 47.0 8.3 68.0 20.0 89.0 31.7 48.0 8.9 69.0 20.6 90.0 32.2 49.0 9.4 70.0 21.1 91.0 32.8 50.0 10.0 71.0 21.7 92.0 33.3 51.0 10.6 72.0 22.2 93.0 33.9 52.0 11.1 73.0 22.8 94.0 34.4 F to C ( F - 32) * 0.5555 C to F ( C / 0.5555) + 32
Day of Month Day of Mo. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1 1 32 60 91 121 152 182 213 244 274 305 335 2 2 33 61 92 122 153 183 214 245 275 306 336 3 3 34 62 93 123 154 184 215 246 276 307 337 4 4 35 63 94 124 155 185 216 247 277 308 338 5 5 36 64 95 125 156 186 217 248 278 309 339 6 6 37 65 96 126 157 187 218 249 279 310 340 7 7 38 66 97 127 158 188 219 250 280 311 341 8 8 39 67 98 128 159 189 220 251 281 312 342 9 9 40 68 99 129 160 190 221 252 282 313 343 10 10 41 69 100 130 161 191 222 253 283 314 344 11 11 42 70 101 131 162 192 223 254 284 315 345 12 12 43 71 102 132 163 193 224 255 285 316 346 13 13 44 72 103 133 164 194 225 256 286 317 347 14 14 45 73 104 134 165 195 226 257 287 318 348 15 15 46 74 105 135 166 196 227 258 288 319 349 16 16 47 75 106 136 167 197 228 259 289 320 350 17 17 48 76 107 137 168 198 229 260 290 321 351 18 18 49 77 108 138 169 199 230 261 291 322 352 19 19 50 78 109 139 170 200 231 262 292 323 353 20 20 51 79 110 140 171 201 232 263 293 324 354 21 21 52 80 111 141 172 202 233 264 294 325 355 22 22 53 81 112 142 173 203 234 265 295 326 356 23 23 54 82 113 143 174 204 235 266 296 327 357 24 24 55 83 114 144 175 205 236 267 297 328 358 25 25 56 84 115 145 176 206 237 268 298 329 359 26 26 57 85 116 146 177 207 238 269 299 330 360 27 27 58 86 117 147 178 208 239 270 300 331 361 28 28 59 87 118 148 179 209 240 271 301 332 362 29 29 88 119 149 180 210 241 272 302 333 363 30 30 89 120 150 181 211 242 273 303 334 364 31 31 90 151 212 243 304 365
1 inch (in) 2.54 centimeters (cm) 1 centimeter (cm) 0.39 inches (in) 1 foot (ft) 12 inches (in) 30.48 centimeters (cm) Tables of Common Equivalents Linear Measure 1 yard (yd) 0.91 meters (m) 3 feet (ft) 36 inches (in) 1 meter (m) 3.28 feet (ft) 39.37 inches (in) 1 rod (rd) 5.03 meters (m) 5.5 yard (yd) 16.5 feet (ft) 1 mile (mi) 1.61 kilometers (km) 80 chains (ch) 320 rods (rd) 1609 meters (m) 1760 yards (yd) 5280 feet (ft) 1 link (li) 7.92 inches (in) 1 chain (ch) 1.61 kilometers (km) 4 rods (rd) 66 feet (ft) 100 links (li) 1 hand 4 inches (in) 10.16 centimeters (cm) 1 kilometer (km) 0.62 miles (mi) 1093.6 yards (yd) 3280.8 feet (ft) Area Measure 1 square inch (in 2 ) 6.45 square centimeters (cm 2 ) 16.39 cubic centimeters (cc) 1 square foot (ft 2 ) 144 square inches (in 2 ) 929 square centimeters (cm 2 ) 1 square yard (yd 2 ) 9 square feet (ft 2 ) 1296 square inches (in 2 ) 8361.2 square centimeters (cm 2 ) 1 square meter (m 2 ) 1.20 square yard (yd 2 ) 10.76 square feet (ft 2 ) 1 square rod (rd 2 ) 30.25 square yards (yd 2 ) 272.25 square feet (ft 2 ) 1 acre 0.41 hectares 160 square rods (rd 2 ) 4840 square yards (yd 2 ) 43560 square feet (ft 2 ) 1 square mile (mi 2 ) 640 acres 1 hectare 2.47 acres 11954.8 square yards (yd 2 ) 107593.2 square feet (ft 2 ) 1 cubic centimeters (cc) 0.06 cubic inches (in 3 ) Cubic Measure 1 cubic foot (ft 3 ) 0.8 bushels (bu) 7.84 gallons (gal) 28.32 liters (L) 29.92 quarts (qt) 1728 cubic inches (in 3 ) 1 cubic yard (yd 3 ) 27 cubic feet (ft 3 ) 202 gallons (gal) 764.6 liters (L) 87.9 quarts (qt) 1 cubic meter (m 3 ) 1.31 cubic yards (yd 3 ) 35.31 cubic feet (ft 3 ) 264 gallons (gal) 1057 quarts (qt)
Liquid Measure 946.2 cubic centimeters (cc) 3785 cubic centimeters (cc) 1 milliliter (ml) 1 cubic centimeter (cc) 20 drops 1 teaspoon (tsp) 5 cubic centimeters (cc) 5 milliliters (ml) 1 tablespoon (tb) 0.5 fluid ounces (oz) 3 teaspoons (tsp) 15 milliliters (ml) 15 cubic centimeters (cc) 1 fluid ounce (oz) 0.0625 pounds (lb) 2 tablespoons (tb) 28.35 grams (g) 29.57 cubic centimeters (cc) 437.5 grams (g) 1 cup (cu) 0.5 pint (pt) 8 fluid ounces (oz) 16 tablespoons (tb) 1 pint (pt) 0.13 gallons (gal) 0.5 quart (qt) 2 cups (cu) 16 fluid ounces 28.88 cubic (oz) inches (in 3 ) 473.2 cubic centimeters (cc) 1 quart (qt) 0.25 gallons (gal) 0.95 liters (L) 2 pints (pt) 4 cups (cu) 57.75 cubic inches (in 3 ) 1 gallon (gal) 3.79 liters (L) 4 quarts (qt) 8 pints (pt) 8.3 pounds (lb) 231 cubic inches (in 3 ) 1 liter (L) 0.26 gallons (gal) 1.06 quarts (qt) 2.11 pints (pt) 1000 cubic centimeters (cc) 1 pound (lb) 16 ounces (oz) Dry Measure 1 gram (g) 0.002 pounds (lb) 0.035 ounces (oz) 15.43 grains 1 quart (qt) 2 pints (pt) 67.20 cubic inches (in 3 ) 1 peck (pk) 8 quarts (qt) 16 pints (pt) 537.61 cubic inches (in 3 ) 1 grain 0.0023 ounces (oz) 0.65 grams (g) 1 bushel (bu) 1.25 square feet (ft 2 ) 4 pecks (pk) 9.3 gallons (gal) 37.24 quarts (qt) 2150.4 cubic inches (in 3 ) 1 pound (lb) 0.45 kilograms (kg) 16 ounces (oz) 453.59 grams (g) 7000 grains 1 kilogram (kg) 2.20 pounds (lb) 35.3 ounces (oz) 1 ton 0.91 tonne 907.18 kilograms (kg) 2000 pounds (lb) 1 tonne 1.10 ton 1000 kilograms (kg) 2204.6 pound (lb) Energy 1 joule 0.24 kilocalories (kcal) 1 kilocalories (kcal) 4.18 joules 1 Megacalorie (Mcal) 1000 kilocalories (kcal) 1 kilocalorie/kilogram (kcal/kg) 0.45 kilocalories/pound (kcal/lb) 1 kilocalorie/pound (kcal/lb) 2.20 kilocalorie/kilogram (kcal/kg) 1 kilowatt 1.34 horsepower
1 milligram/kilogram (mg/kg) 1 milligram/kilogram (mg/kg) 0.45 milligram/pound (mg/lb) 0.0001% 1 microgram/gram (ug/g) 1 part/million (ppm) 1 part/million (ppm) Amounts 0.91 grams/ton 1 part/million (ppm) 0.45 milligrams/pound (mg/lb) 0.0001% (g/ton) 1 milligram/gram (mg/g) 453.6 milligram/pound (mg/lb) 0.10% 1 milligram/pound (mg/lb) 2 grams/ton (g/ton) 1 microgram/gram (ug/g) 1 gram/ton (g/ton) 0.5 milligram/pound (mg/lb) 0.0001% 0.002 pound/ton (lb/ton) 1 pound/ton (lb/ton) 453.59 grams/ton (g/ton) 1% 9072 grams/ton (g/ton) 10000 part/million (ppm) 1 gram/pound (g/lb) 2000 grams/ton (g/ton) 1 gram/kilogram (g/kg) 0.10% 1 pound/square inch (lb/in 2 ) 70.31 gram/square centimeter (g/cm 2 ) 0.005 grams/pound (g/lb) 1 IU Vitamin A 0.6 mcg beta-carotene 0.3 mcg retinol 1 IU Vitamin D3 0.025 mcg cholecalciferol 1 IU Vitamin E 0.67 mg d-alpha-tocopherol 0.9 mg dl-alpha-tocopherol Rates 1 foot/second (ft/sec) 0.59 knots 0.68 miles/hour (mph) 1 foot/minute (ft/min) 0.51 centimeters/second (cm/sec) 1 cubic foot/second (ft 3 /sec) 448.83 gallons/minute (gal/min) 1 cubic foot/min (ft 3 /min) 62.43 pounds/minute (lb/min) 1 gallons/min (gal/min) 8.02 cubic feet/hour (ft 3 /hr) 1 horsepower 0.75 kilowatts 1 kilometer/hour (km/hr) 0.54 knots 1 mile/hour (mi/hr) 88 feet/minute (ft/min)
Tables of Common Equivalents Common Ingredient Weights oats 32 pounds/bushel (lb/bu) 25 pounds/cubic foot (lb/ft 3 ) barley 48 pounds/bushel (lb/bu) 38.4 pounds/cubic foot (lb/ft 3 ) shelled corn 56 pounds/bushel (lb/bu) 45 pounds/cubic foot (lb/ft 3 ) wheat 60 pounds/bushel (lb/bu) 48 pounds/cubic foot (lb/ft 3 ) corn & cob meal 35 pounds/bushel (lb/bu) 28 pounds/cubic foot (lb/ft 3 ) soybeans 60 pounds/bushel (lb/bu) 48 pounds/cubic foot (lb/ft 3 ) rye 56 pounds/bushel (lb/bu) 44.8 pounds/cubic foot (lb/ft 3 ) speltz 36 pounds/bushel (lb/bu) 1 quart (qt) whole barley 1.5 pounds (lb) 1 quart (qt) ground barley 1.1 pounds (lb) 1 quart (qt) dry beet pulp 0.7 pounds (lb) 1 quart (qt) shelled & ground corn 1.5 pounds (lb) 1 quart (qt) corn & cob meal 0.9 pounds (lb) 1 quart (qt) linseed meal 1.3 pounds (lb) 1 quart (qt) cane molasses 3.0 pounds (lb) 1 quart (qt) whole oats 1.0 pounds (lb) 1 quart (qt) ground oats 0.7 pounds (lb) 1 quart (qt) ground rye 1.5 pounds (lb) 1 quart (qt) ground soybeans 1.4 pounds (lb) 1 quart (qt) ground wheat 1.7 pounds (lb) 1 gallon of water 8.34 pounds (lb) 1 gallon of milk 8.6 pounds (lb) 1 gallon of molasses 11.7 pounds (lb) 1 gallon of fat 7.5 pounds (lb) 1 cubic foot of water (ft 3 ) 62.43 pounds (lb) 1 cubic foot of milk (ft 3 ) 64.33 pounds (lb) 1 cubic foot of molasses (ft 3 ) 87.52 pounds (lb) 1 cubic foot of fat (ft 3 ) 56.1 pounds (lb)
Inch Fraction Equivalents Fractional Inch Decimal Inch Millimeter Fractional Inch Decimal Inch Millimeter 1/64 0.016 0.40 33/64 0.516 13.10 1/32 0.031 0.79 17/32 0.531 13.49 3/64 0.047 1.19 35/64 0.547 13.89 1/16 0.063 1.59 9/16 0.563 14.29 5/64 0.078 1.98 37/64 0.578 14.68 3/32 0.094 2.38 19/32 0.594 15.08 7/64 0.109 2.78 39/64 0.609 15.48 1/8 0.125 3.18 5/8 0.625 15.88 9/64 0.141 3.57 41/64 0.641 16.27 5/32 0.156 3.97 21/32 0.656 16.67 11/64 0.172 4.37 43/64 0.672 17.07 3/16 0.188 4.76 11/16 0.688 17.46 13/64 0.203 5.16 45/64 0.703 17.86 7/32 0.219 5.56 23/32 0.719 18.26 15/64 0.234 5.95 47/64 0.734 18.65 1/4 0.250 6.35 3/4 0.750 19.05 17/64 0.266 6.75 49/64 0.766 19.45 9/32 0.281 7.14 25/32 0.781 19.84 19/64 0.297 7.54 51/64 0.797 20.24 5/16 0.313 7.94 13/16 0.813 20.64 21/64 0.328 8.33 53/64 0.828 21.03 11/32 0.344 8.73 27/32 0.844 21.43 23/64 0.359 9.13 55/64 0.859 21.83 3/8 0.375 9.53 7/8 0.875 22.23 25/64 0.391 9.92 57/64 0.891 22.62 13/32 0.406 10.32 29/32 0.906 23.02 27/64 0.422 10.72 59/64 0.922 23.42 7/16 0.438 11.11 15/16 0.938 23.81 29/64 0.453 11.51 61/64 0.953 24.21 15/32 0.469 11.91 31/32 0.969 24.61 31/64 0.484 12.30 63/64 0.984 25.00 1/2 0.500 12.70 1 1.000 25.40