Hopkins and Underwood's New Arithmetics: Advanced BookMacmillan, 1907 - 350 σελίδες |
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Σελίδα 5
... example , $ 5.55 . The 5 on the left is ten times the value of the second 5 , and the second 5 is ten times the value of the 5 on the right . The period separating dollars and cents is called the decimal point . The first place to the ...
... example , $ 5.55 . The 5 on the left is ten times the value of the second 5 , and the second 5 is ten times the value of the 5 on the right . The period separating dollars and cents is called the decimal point . The first place to the ...
Σελίδα 24
... Example : 5 is a measure , factor , divisor , or submultiple of 10 , 15 , 20 , 25 , etc. By Greatest Common Measure of two or more numbers is understood the greatest measure which these numbers have in common . Thus , 6 is the greatest ...
... Example : 5 is a measure , factor , divisor , or submultiple of 10 , 15 , 20 , 25 , etc. By Greatest Common Measure of two or more numbers is understood the greatest measure which these numbers have in common . Thus , 6 is the greatest ...
Σελίδα 25
... Example 2. What is the L. C. M. of 12 and 18 ? Here the second multiple of 18 contains 12 as a factor . Hence 2 times 18 is the L. C. M. Example 3. A man buys two kinds of sugar done up in 4 - pound bags and in 5 - pound bags . What is ...
... Example 2. What is the L. C. M. of 12 and 18 ? Here the second multiple of 18 contains 12 as a factor . Hence 2 times 18 is the L. C. M. Example 3. A man buys two kinds of sugar done up in 4 - pound bags and in 5 - pound bags . What is ...
Σελίδα 28
... Example 1. Resolve 1,001 into its prime factors . 1,001 is not divisible by 2 because its units ' figure is not exactly divisible by 2. It is not divisible by 3 because the sum of the digits , 1 , 1 , is not divisible by 3. It is not ...
... Example 1. Resolve 1,001 into its prime factors . 1,001 is not divisible by 2 because its units ' figure is not exactly divisible by 2. It is not divisible by 3 because the sum of the digits , 1 , 1 , is not divisible by 3. It is not ...
Σελίδα 29
... prime to their product . ILLUSTRATION . If 7 is prime to 207 and to 8 , then 7 is prime to 8 x 207. For 7 does not appear among the prime factors of the product . Example 1. Find the G. C. M. of 48 , PRIME FACTORS 29 144.
... prime to their product . ILLUSTRATION . If 7 is prime to 207 and to 8 , then 7 is prime to 8 x 207. For 7 does not appear among the prime factors of the product . Example 1. Find the G. C. M. of 48 , PRIME FACTORS 29 144.
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.