Hopkins and Underwood's New Arithmetics: Advanced BookMacmillan, 1907 - 350 σελίδες |
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Σελίδα x
... Square Root AREAS OF PLANE TRIANGLES MENSURATION OF THE CIRCLE SIMILAR FIGURES SURFACES OF PRISM , PYRAMID , CYLINDER , CONE , SPHERE . VOLUMES OF SOLIDS MEASURE OF TEMPERATURE METRIC SYSTEM OF WEIGHTS AND MEASURES ANNUAL INTEREST ...
... Square Root AREAS OF PLANE TRIANGLES MENSURATION OF THE CIRCLE SIMILAR FIGURES SURFACES OF PRISM , PYRAMID , CYLINDER , CONE , SPHERE . VOLUMES OF SOLIDS MEASURE OF TEMPERATURE METRIC SYSTEM OF WEIGHTS AND MEASURES ANNUAL INTEREST ...
Σελίδα 258
... square of 43 ? 432 = ( 40 + 3 ) 2 432 = ( 40 + 3 ) 2 = 402 + 32 + 2 × 40 × 3 = 1600 + 9 + 240 1849 . = EXERCISE 140 Find by Statement ( 3 ) the square of : 1. 10 + x . 7 ... SQUARE ROOT By the square root of a 258 ADVANCED BOOK OF ARITHMETIC.
... square of 43 ? 432 = ( 40 + 3 ) 2 432 = ( 40 + 3 ) 2 = 402 + 32 + 2 × 40 × 3 = 1600 + 9 + 240 1849 . = EXERCISE 140 Find by Statement ( 3 ) the square of : 1. 10 + x . 7 ... SQUARE ROOT By the square root of a 258 ADVANCED BOOK OF ARITHMETIC.
Σελίδα 259
Advanced Book John William Hopkins. EVOLUTION - SQUARE ROOT By the square root of a number is meant that number which when squared produces the given number . Thus , 4 is the square root of 16 , since 42 = 16 . 7 is the square root of 49 ...
Advanced Book John William Hopkins. EVOLUTION - SQUARE ROOT By the square root of a number is meant that number which when squared produces the given number . Thus , 4 is the square root of 16 , since 42 = 16 . 7 is the square root of 49 ...
Σελίδα 260
... root . 81 9 25 ( 180 + 5 ) 5925 . √902590 + 5 = 95 . In practice , the work is contracted as follows : Beginning at ... square is contained 90.25 in the number denoted by the period to the left . Write it as the first figure of the root ...
... root . 81 9 25 ( 180 + 5 ) 5925 . √902590 + 5 = 95 . In practice , the work is contracted as follows : Beginning at ... square is contained 90.25 in the number denoted by the period to the left . Write it as the first figure of the root ...
Σελίδα 261
... square root of the number denoted by the two periods to the left . The answer is obviously 350 + some number . Let x ... root found . Therefore in a problem in square root where the radicand is an integer consisting of five or six ...
... square root of the number denoted by the two periods to the left . The answer is obviously 350 + some number . Let x ... root found . Therefore in a problem in square root where the radicand is an integer consisting of five or six ...
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.