Hopkins and Underwood's New Arithmetics: Advanced BookMacmillan, 1907 - 350 σελίδες |
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Σελίδα 1
... equal to one unit of the next higher order . On this account our system is known as the decimal system . Numeration is the naming of numbers . VIMU NOTATION Every number can be expressed by one or B 1 UNIV . OF PREFACE CHAPTER ...
... equal to one unit of the next higher order . On this account our system is known as the decimal system . Numeration is the naming of numbers . VIMU NOTATION Every number can be expressed by one or B 1 UNIV . OF PREFACE CHAPTER ...
Σελίδα 7
... equal , or equals ; thus , 5 + 8 = 13 is read five plus eight equal thirteen . The difference between two numbers is the excess of one over the other . Subtraction is the process of finding the difference be- tween two numbers . The ...
... equal , or equals ; thus , 5 + 8 = 13 is read five plus eight equal thirteen . The difference between two numbers is the excess of one over the other . Subtraction is the process of finding the difference be- tween two numbers . The ...
Σελίδα 25
... as to have the same number of pounds of each kind ? Here the answer is obviously a multiple of 4 and 5 . The L. C. M. of 4 and 5 is 20. Hence he buys 20 pounds of each kind . EXERCISE 16 1. A person has equal sums of money ( fecto.
... as to have the same number of pounds of each kind ? Here the answer is obviously a multiple of 4 and 5 . The L. C. M. of 4 and 5 is 20. Hence he buys 20 pounds of each kind . EXERCISE 16 1. A person has equal sums of money ( fecto.
Σελίδα 26
Advanced Book John William Hopkins. EXERCISE 16 1. A person has equal sums of money in dimes and in 25 - cent pieces . Find the least amount he can have . 2. Fence posts in two fences are respectively 14 feet and 21 feet apart . What is ...
Advanced Book John William Hopkins. EXERCISE 16 1. A person has equal sums of money in dimes and in 25 - cent pieces . Find the least amount he can have . 2. Fence posts in two fences are respectively 14 feet and 21 feet apart . What is ...
Σελίδα 28
... equals 4 , the digit in the even place . Hence the prime factors of 1,001 are 7 , 11 , 13. Hence , 1,001 = 7 x 11 x 13 . Example 2. Resolve 5,040 into its prime factors , and express 5,040 as the product of prime numbers . 215040 2 2520 ...
... equals 4 , the digit in the even place . Hence the prime factors of 1,001 are 7 , 11 , 13. Hence , 1,001 = 7 x 11 x 13 . Example 2. Resolve 5,040 into its prime factors , and express 5,040 as the product of prime numbers . 215040 2 2520 ...
Άλλες εκδόσεις - Προβολή όλων
Hopkins and Underwood's New Arithmetics: 1st- Book, Τόμος 1 John William Hopkins Πλήρης προβολή - 1907 |
Hopkins and Underwood's New Arithmetics: 1st- Book, Τόμος 1 John William Hopkins Πλήρης προβολή - 1907 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude angle barrel board feet board foot bought bushel buys called carload circumference coal contains cubic foot decimal point denominator diameter digits discount Divide dividend divisor dollars equal exactly divisible Example EXERCISE figures Find the amount Find the area Find the cost Find the difference Find the number Find the price Find the value Find the weight fraction gain per cent Galveston hundred hundredths inches integer interest Least Common Multiple long tons longitude marked price MEASURE meter minute spaces moving the decimal Multiply number expressed o'clock pounds premium prime factors prime meridian profit quantity quarts quotient rate per cent ratio rectangle Reduce right triangle selling price short tons sold SOLUTION square miles square root square yards Subtract ten-thousandths thousand thousandths tons units wheat Write
Δημοφιλή αποσπάσματα
Σελίδα 84 - 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 90 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 85 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 202 - The first and fourth terms of a proportion are called the extremes, and the second and third terms are called the means, of the proportion.
Σελίδα 327 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq.
Σελίδα 91 - TROY WEIGHT. 24 grains (gr.) 1 pennyweight (pwt.) 20 pennyweights, 1 ounce (oz.) 12 ounces ... 1 pound (Ib.) Troy weight is used in weighing gold, silver, precious stones, etc. APOTHECARIES
Σελίδα 85 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 282 - The volumes of similar solids are to each other as the cubes of their like dimensions.