The Practical Arithmetic: Oral and WrittenAmerican Book, 1907 - 350 σελίδες |
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Σελίδα 16
... dollars and twenty - five cents . Two hundred five dollars and seven cents . Forty - three dollars and thirty - six cents . 50 is the sum of * 64 is the sum of the first or right hand column . the second column including the 6 carried ...
... dollars and twenty - five cents . Two hundred five dollars and seven cents . Forty - three dollars and thirty - six cents . 50 is the sum of * 64 is the sum of the first or right hand column . the second column including the 6 carried ...
Σελίδα 22
... dollar bill , the salesman puts down a dime and says " 75 " ; a quarter and says " three dollars " ; $ 2 and says " five dollars . " He has given the customer 10 , 25 , and $ 2.00 , $ 2.35 , the difference of $ 5 and $ 2.65 . 1. A ...
... dollar bill , the salesman puts down a dime and says " 75 " ; a quarter and says " three dollars " ; $ 2 and says " five dollars . " He has given the customer 10 , 25 , and $ 2.00 , $ 2.35 , the difference of $ 5 and $ 2.65 . 1. A ...
Σελίδα 34
... dollars from the 1565 dollars and put one of the dollars in each of five places . He might then take another 5 dollars from the number of dollars to be divided and put 1 dollar with each of the dollars first taken . In this manner he ...
... dollars from the 1565 dollars and put one of the dollars in each of five places . He might then take another 5 dollars from the number of dollars to be divided and put 1 dollar with each of the dollars first taken . In this manner he ...
Σελίδα 56
... dollars in " quarters . " many " quarters " ? How n . Nine hundred thirty - seven half dollars are how many dollars ? 0. How many fifth - acre lots can be made from a piece of land containing 933 acres ? p . acres ? In 235 fifth - acre ...
... dollars in " quarters . " many " quarters " ? How n . Nine hundred thirty - seven half dollars are how many dollars ? 0. How many fifth - acre lots can be made from a piece of land containing 933 acres ? p . acres ? In 235 fifth - acre ...
Σελίδα 65
... dollar , or of a dollar . NOTE . Observe that of is exactly equal to of ; one fifth ofis , and two fifths of is , or . Hence in the multiplica- tion of one fraction by another , either fraction may be thought of as the multiplicand ...
... dollar , or of a dollar . NOTE . Observe that of is exactly equal to of ; one fifth ofis , and two fifths of is , or . Hence in the multiplica- tion of one fraction by another , either fraction may be thought of as the multiplicand ...
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.