Hopkins and Underwood's Arithmetic: Book One-two, Βιβλίο 2Macmillan, 1912 |
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Αποτελέσματα 1 - 5 από τα 46.
Σελίδα 4
... Express in words : 1. 45289 . 8. 300287 . 15. 1000000 . 2. 90208 . 9. 200020 . 16. 2227001 . 3. 75307 . 10. 910003 . 17. 3456000 . 4. 392394 . 11. 728000 . 18. 9287003 . 5. 738211 . 12. 400098 . 19. 8307308 . 6. 328993 . 13. 902023 . 20 ...
... Express in words : 1. 45289 . 8. 300287 . 15. 1000000 . 2. 90208 . 9. 200020 . 16. 2227001 . 3. 75307 . 10. 910003 . 17. 3456000 . 4. 392394 . 11. 728000 . 18. 9287003 . 5. 738211 . 12. 400098 . 19. 8307308 . 6. 328993 . 13. 902023 . 20 ...
Σελίδα 36
... express 5040 as the product of prime numbers . 2 5040 2 2520 21260 2 630 25 5 315 3 63 3 3 21 7 Since Divide next Divide by 2 as many times as possible . 315 ends in 5 , 5 is a factor of 315 . by 3 as often as possible . The prime ...
... express 5040 as the product of prime numbers . 2 5040 2 2520 21260 2 630 25 5 315 3 63 3 3 21 7 Since Divide next Divide by 2 as many times as possible . 315 ends in 5 , 5 is a factor of 315 . by 3 as often as possible . The prime ...
Σελίδα 37
... express each of the numbers as the product of its prime factors ; then take the product of the prime factors common to all the numbers , each factor being taken the least number of times it occurs in any of the numbers . EXERCISE 18 ...
... express each of the numbers as the product of its prime factors ; then take the product of the prime factors common to all the numbers , each factor being taken the least number of times it occurs in any of the numbers . EXERCISE 18 ...
Σελίδα 37
... express 5040 as the product of prime numbers . 2 5040 22520 2 1260 2 630 5 315 3 63 3 21 25∞ ∞ 7 Since Divide next Divide by 2 as many times as possible . 315 ends in 5 , 5 is a factor of 315 . by 3 as often as possible . The prime ...
... express 5040 as the product of prime numbers . 2 5040 22520 2 1260 2 630 5 315 3 63 3 21 25∞ ∞ 7 Since Divide next Divide by 2 as many times as possible . 315 ends in 5 , 5 is a factor of 315 . by 3 as often as possible . The prime ...
Σελίδα 37
... express each of the numbers as the product of its prime factors ; then take the product of the prime factors common to all the numbers , each factor being taken the least number of times it occurs in any of the numbers . EXERCISE 18 ...
... express each of the numbers as the product of its prime factors ; then take the product of the prime factors common to all the numbers , each factor being taken the least number of times it occurs in any of the numbers . EXERCISE 18 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude angle barrel base bought bushel buys called carload circle circumference column commission common contains cubic cubic foot decimal point denominator diameter digits discount Divide dividend divisor dollars draft equal exactly divisible Example EXERCISE Express figure Find the area Find the cost Find the difference Find the G. C. D. Find the number Find the value Find the weight fraction gain per cent Galveston given Gold Greatest Common Divisor hundred inches Least Common Multiple long tons longitude marked price MEASURE meridian meter minuend multiplicand Multiply number is exactly places pounds premium prime factors prime meridian profit quantity quarts quotient radius rate per cent ratio rectangle Reduce remainder right triangle selling price short tons sides sold SOLUTION square miles square root square yards subtraction subtrahend United wheat Write
Δημοφιλή αποσπάσματα
Σελίδα 77 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 78 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 340 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq.
Σελίδα 208 - 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 340 - 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 275 - The square of the sum of two numbers is equal to the square of the first, plus twice the product of the first by the second, plus the square of the second.
Σελίδα 80 - Each degree is divided into 60 equal parts called minutes, and each minute into 60 equal parts called seconds.
Σελίδα 302 - The volumes of similar solids are to each other as the cubes of their like dimensions.
Σελίδα 307 - The entire metric system of weights and measures is based upon a fundamental nnit called a meter, which is the ten-millionth part of the distance from the equator to the pole, and is the principal unit of linear measure.
Σελίδα 283 - ... the square on the hypothenuse is equal to the sum of the squares on the other two sides.