The Practical Arithmetic on the Inductive Plan: Including Oral and Written ExercisesJones, 1877 - 391 σελίδες |
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Σελίδα 88
... smallest number that is exactly divisible by each of the numbers 2 , 3 , and 4 ? 6. What is the least number that will contain 10 and 15 ? 7. What common prime factors have 10 and 15 ? What factor occurs in 10 that does not in 15 ? What ...
... smallest number that is exactly divisible by each of the numbers 2 , 3 , and 4 ? 6. What is the least number that will contain 10 and 15 ? 7. What common prime factors have 10 and 15 ? What factor occurs in 10 that does not in 15 ? What ...
Σελίδα 89
... multiple of a number is obtained by multiplying the given number by some integer . 136. A Common Multiple of two or more numbers , is a number that will exactly contain each of them . 137. The Least Common Multiple of two or more ...
... multiple of a number is obtained by multiplying the given number by some integer . 136. A Common Multiple of two or more numbers , is a number that will exactly contain each of them . 137. The Least Common Multiple of two or more ...
Σελίδα 90
Including Oral and Written Exercises William James Milne. Find the least common multiple of 2. 28 , 32 and 64 . 3. 36 , 72 and 144 . 4. 45 , 70 and 90 . What is the least ... least common multiple , all numbers that 90 PROPERTIES OF NUMBERS .
Including Oral and Written Exercises William James Milne. Find the least common multiple of 2. 28 , 32 and 64 . 3. 36 , 72 and 144 . 4. 45 , 70 and 90 . What is the least ... least common multiple , all numbers that 90 PROPERTIES OF NUMBERS .
Σελίδα 91
... multiples of 80 and 128 . EXAMPLES . Find the least common multiple of 19. 60 , 40 , 120 and 72 . 20. 81 , 45 , 108 and 135 . 21. 40 , 60 , 80 and 120 . What is the least common 25. 8 , 12 , 16 , 24 and 48 ? 26. 16 , 20 , 24 , 32 and 40 ...
... multiples of 80 and 128 . EXAMPLES . Find the least common multiple of 19. 60 , 40 , 120 and 72 . 20. 81 , 45 , 108 and 135 . 21. 40 , 60 , 80 and 120 . What is the least common 25. 8 , 12 , 16 , 24 and 48 ? 26. 16 , 20 , 24 , 32 and 40 ...
Σελίδα 103
... least common denominator of two or more fractions is the least common multiple of their denominators . WRITTEN EXERCISES . 173. 1. Reduce and to similar fractions . PROCESS . 4 = 48 = 34 흉 - = ANALYSIS . Since similar fractions have a ...
... least common denominator of two or more fractions is the least common multiple of their denominators . WRITTEN EXERCISES . 173. 1. Reduce and to similar fractions . PROCESS . 4 = 48 = 34 흉 - = ANALYSIS . Since similar fractions have a ...
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acres altitude amount ANALYSIS annual apples barrels base bought bushels cash ciphers commission common fraction compound interest contained convex surface cost cube root cubic inches decimal denominate numbers diameter divided dividend dollars draft earn equal exact divisor expressed feet long figures Find flour frustum gain gallon given numbers gold greatest common divisor horses hundred hundredths improper fractions insured integers invested least common least common multiple metres miles minuend mixed numbers money being worth months multiplicand Multiply paid par value payable payment pence pound sterling premium prime factors principle PRINCIPLES.-1 PROCESS profit purchased quarts quotient ratio receive Reduce remainder selling share shillings side similar fractions slant height square feet square root subtract tens term of credit thousandths triangle units weight write WRITTEN EXERCISES yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 168 - 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 175 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 342 - A Circle is a plane figure bounded by a curved line every point of which is equally distant from a point within called the center.
Σελίδα 324 - ... subtract the product from the dividend, and to the remainder annex the next period for the next dividend.
Σελίδα 180 - TABLE. 24 grains (gr.) = 1 pennyweight. (pwt.) 20 pennyweights = 1 ounce. (oz.) 12 ounces = 1 pound. (Ib.) Apothecaries' Weight is used in compounding medicines.
Σελίδα 184 - ANGULAR MEASURE. 60 seconds (") = 1 minute ('). 60 minutes = 1 degree (°). 360 degrees = 1 circumference.
Σελίδα 181 - TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Σελίδα 58 - The Dividend is the number to be divided. The Divisor is the number by which we divide.
Σελίδα 338 - To find the sum of an arithmetical series : Multiply half the sum of the extremes by the number of terms.
Σελίδα 97 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.