Hopkins and Underwood's New Arithmetics: Advanced BookMacmillan, 1907 - 350 σελίδες |
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Σελίδα 262
Advanced Book John William Hopkins. EXERCISE 143 Extract the square root of : 1. 100,489 . 7. 229,441 . 13. 474,721 . 2. 110,224 . 8. 277,729 . 14. 501,264 . 3. 120,409 . 9. 310,249 ... square root of 1.7 . 1. 262 ADVANCED BOOK OF ARITHMETIC.
Advanced Book John William Hopkins. EXERCISE 143 Extract the square root of : 1. 100,489 . 7. 229,441 . 13. 474,721 . 2. 110,224 . 8. 277,729 . 14. 501,264 . 3. 120,409 . 9. 310,249 ... square root of 1.7 . 1. 262 ADVANCED BOOK OF ARITHMETIC.
Σελίδα 263
Advanced Book John William Hopkins. Example . Extract the square root of 1.7 . 1. 3 0 3 8 4 1. 70 00 00 00 00 1 . 23 ... square root of ? SOLUTION EVOLUTION 263.
Advanced Book John William Hopkins. Example . Extract the square root of 1.7 . 1. 3 0 3 8 4 1. 70 00 00 00 00 1 . 23 ... square root of ? SOLUTION EVOLUTION 263.
Σελίδα 264
Advanced Book John William Hopkins. Example 2. What is the square root of ? SOLUTION . √234.796 ; √39 = 6.245 . 4.796 = = = .768 . 6.245 This is a roundabout way to take the square root of 3 . A shorter and better way is to reduce the ...
Advanced Book John William Hopkins. Example 2. What is the square root of ? SOLUTION . √234.796 ; √39 = 6.245 . 4.796 = = = .768 . 6.245 This is a roundabout way to take the square root of 3 . A shorter and better way is to reduce the ...
Σελίδα 267
... square root of this product is the area . The proof of this rule is too difficult to be given in an elementary arithmetic . This rule enables one to find the area of a tract of land such as a farm . Example . Find the area of a triangle ...
... square root of this product is the area . The proof of this rule is too difficult to be given in an elementary arithmetic . This rule enables one to find the area of a tract of land such as a farm . Example . Find the area of a triangle ...
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.