The Practical Arithmetic: Oral and WrittenAmerican Book, 1907 - 350 σελίδες |
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Σελίδα 7
... Cube and the Cube Root - Perfect Cubes SQUARE ROOT . 213 215 MENSURATION · 221 Angles Parallelograms - Angles Triangles Angles ― Trapezoid and Trapezium - Angles Pentagon - Angles • 221 223 224 226 229 Hexagon Angles - 230 Rectangles ...
... Cube and the Cube Root - Perfect Cubes SQUARE ROOT . 213 215 MENSURATION · 221 Angles Parallelograms - Angles Triangles Angles ― Trapezoid and Trapezium - Angles Pentagon - Angles • 221 223 224 226 229 Hexagon Angles - 230 Rectangles ...
Σελίδα 8
... Cube Root Square Root and Area Metric Units • DEFINITIONS AND EXPLANATIONS . PAGE 251 265 265 269 271 273 274 276 . 283 284 285 • 288 291 292 293 297 303 305 306 307 308 310 313 316 318 320 322 328 331 332 333 334 335 336 . 337 ...
... Cube Root Square Root and Area Metric Units • DEFINITIONS AND EXPLANATIONS . PAGE 251 265 265 269 271 273 274 276 . 283 284 285 • 288 291 292 293 297 303 305 306 307 308 310 313 316 318 320 322 328 331 332 333 334 335 336 . 337 ...
Σελίδα 166
... cube . This unit , like the cubic foot and the cubic inch , is derived from the corresponding unit of linear measure . Cubic Measure 1728 cubic inches ( cu . in . ) = 1 cubic foot ( cu . ft . ) . = 1 cubic yard ( cu . yd . ) . 27 cubic ...
... cube . This unit , like the cubic foot and the cubic inch , is derived from the corresponding unit of linear measure . Cubic Measure 1728 cubic inches ( cu . in . ) = 1 cubic foot ( cu . ft . ) . = 1 cubic yard ( cu . yd . ) . 27 cubic ...
Σελίδα 189
... cube whose edge is a meter is 1 cubic meter . Volume Measure 1000 cubic millimeters ( cu . mm . ) cubic centimeters ... cube equals g . A 5 - centimeter square equals meters . h . A 5 - centimeter cube equals cubic centimeters . -cubic ...
... cube whose edge is a meter is 1 cubic meter . Volume Measure 1000 cubic millimeters ( cu . mm . ) cubic centimeters ... cube equals g . A 5 - centimeter square equals meters . h . A 5 - centimeter cube equals cubic centimeters . -cubic ...
Σελίδα 191
... cube . d . A 5 - centimeter cube is what part of a cubic deci- meter ? e . Find the solid content of a 4 - decimeter cube . f . A 4 - decimeter cube is what part of a cubic meter ? g . Find the entire surface of a 4 - centimeter cube ...
... cube . d . A 5 - centimeter cube is what part of a cubic deci- meter ? e . Find the solid content of a 4 - decimeter cube . f . A 4 - decimeter cube is what part of a cubic meter ? g . Find the entire surface of a 4 - centimeter cube ...
Συχνά εμφανιζόμενοι όροι και φράσεις
12 rods acres altitude answer bicycle geared bought bushel centimeters chains Change circle circumference commission common fraction contained cord corn cube cubic centimeters cubic foot decimal point decimeters denominator diameter discount Divide dividend dollars equal exactly divisible excess of 9's EXPLANATION Express the ratio figure Find proceeds Find the amount Find the approximate Find the area Find the cost Find the interest Find the product Find the sum greatest common divisor HALL'S PRACT hundred hundredths improper fraction integral number larger number lowest terms Measure meters miles mixed number multiplicand NOTE number of feet oats Observe OPERATION paid perfect squares perimeter piece of land pound prime factors promise to pay pupil quotient right angles rods selling smaller number sold solid content specific gravity square root subtract tenths thousandths tons trapezoid triangle units value received weight wide
Δημοφιλή αποσπάσματα
Σελίδα 180 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 173 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 190 - OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg...
Σελίδα 157 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq. yd.) 30^ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 187 - MEASURE. 10 millimeters (mm.) = 1 centimeter (cm.) 10 centimeters = 1 decimeter (dm.) 10 decimeters = 1 meter (m.) 10 meters = 1 dekameter (Dm.) 10 dekameters = 1 hektometer (Hm.) 10 Hektometers = 1 kilometer (Km.) 10 kilometers = 1 myriameter (Mm.) 1 meter = 39.37 inches.
Σελίδα 89 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 205 - The first and fourth terms of a proportion are called the extremes, and the second and third terms, the means. Thus, in the foregoing proportion, 8 and 3 are the extremes and 4 and 6 are the means.
Σελίδα 187 - Pupils must learn to think of quantity in metric units. 319. All units in the metric system of measures and weights are derived from the primary unit known as the meter. When the length of the primary unit of this system was determined it was supposed to be one ten-millionth of the distance from the equator to the pole. A pendulum that vibrates seconds is nearly one meter long.* In the names of the derived units of this system the prefix deka means 10; hekto means 100; kilo means 1000; myria means...
Σελίδα 135 - Six months after date for value received I promise to pay to the order of Merchants...
Σελίδα 190 - MEASURES OF WEIGHT 10 milligrams (mg.) = 1 centigram eg. 10 centigrams =1 decigram dg. 10 decigrams =1 gram g. 10 grams =1 decagram Dg. 10 decagrams =1 hectogram Hg. 10 hectograms = 1 kilogram Kg.