Advanced ArithmeticC. Scribner's sons, 1911 - 428 σελίδες |
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Αποτελέσματα 1 - 5 από τα 100.
Σελίδα 5
... Find the sum of the numbers in the diagram . Begin- ning with 1 ; 2 ; 3 ; 4 ; 5 ; 6 ; 7 ; 8 ; 9 , add the numbers in ... Find the sum of column A. Of the other columns . Find the sum of row 1. Of the other rows . Thus , 87 + 46 ; ADDING ...
... Find the sum of the numbers in the diagram . Begin- ning with 1 ; 2 ; 3 ; 4 ; 5 ; 6 ; 7 ; 8 ; 9 , add the numbers in ... Find the sum of column A. Of the other columns . Find the sum of row 1. Of the other rows . Thus , 87 + 46 ; ADDING ...
Σελίδα 8
... Find the total number of companies ; miles of track used ; cars operated . 4. There are in the United States 148 streams with a navigable length of 5305 miles flowing into the Atlantic , 54 with a navigable length of 7641 miles flowing ...
... Find the total number of companies ; miles of track used ; cars operated . 4. There are in the United States 148 streams with a navigable length of 5305 miles flowing into the Atlantic , 54 with a navigable length of 7641 miles flowing ...
Σελίδα 14
... Find the product , selecting multipliers to make your work as easy as possible : 6. 50 x 27 x 4 7 . 45 x 9 x 2 8. 1375 x 806 9. 28 × 25 × 2 12. 57 x 15 x 4 15. 96 x 8x5 10 . 4 x 87 x 15 11 . 6307 × 534 13 . 65 × 20 × 5 14 . 4386 x 402 ...
... Find the product , selecting multipliers to make your work as easy as possible : 6. 50 x 27 x 4 7 . 45 x 9 x 2 8. 1375 x 806 9. 28 × 25 × 2 12. 57 x 15 x 4 15. 96 x 8x5 10 . 4 x 87 x 15 11 . 6307 × 534 13 . 65 × 20 × 5 14 . 4386 x 402 ...
Σελίδα 35
... Find the least common multiple of 8 , 10 , and 12 . 28 10 10 12 2 5 24 5 6 3 2 × 2 × 2 × 5 × 3 = 120 When the least common multi- ple is not readily seen , use this method . Divide the numbers by any factor common to two or more of them ...
... Find the least common multiple of 8 , 10 , and 12 . 28 10 10 12 2 5 24 5 6 3 2 × 2 × 2 × 5 × 3 = 120 When the least common multi- ple is not readily seen , use this method . Divide the numbers by any factor common to two or more of them ...
Σελίδα 50
... Find × 40 . In the expression x 8 the sign x is equivalent to the word " of . " Find : 2. x 24 3 . x 42 4. 11 × 33 5 . 5 × 27 6 . × 18 7. & × 84 8 . 8 × 72 9. x 144 12 10 . × 50 11. § × 56 12 . × 63 13 . 5 × 54 MULTIPLYING A FRACTION BY ...
... Find × 40 . In the expression x 8 the sign x is equivalent to the word " of . " Find : 2. x 24 3 . x 42 4. 11 × 33 5 . 5 × 27 6 . × 18 7. & × 84 8 . 8 × 72 9. x 144 12 10 . × 50 11. § × 56 12 . × 63 13 . 5 × 54 MULTIPLYING A FRACTION BY ...
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
30 days acres altitude amount barrel base bill board foot bought bushels buys Change circumference commission common fractions containing cord cube cubic feet cubic foot dealer decimal denominator diameter dimensions discount Divide dividend divisor dollar dozen equal Express farm farmer figure Find the area Find the cost Find the interest Find the number Find the sum Find the total gallons Gatun lake grade greatest common divisor hundred hundredths hundredweight improper fractions inches least common multiple LENGTH WIDTH long ton lowest terms measure mixed numbers money order months Multiply Oral ounces paid parallelogram peck perimeter piece profit pupils quarts received rectangle selling price shares sides sold square feet square foot square miles square rods square yard Subtract thousandths tons total number triangle TROY WEIGHT week weight whole number wide Write WRITTEN PROBLEMS
Δημοφιλή αποσπάσματα
Σελίδα 108 - 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 118 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 234 - 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 427 - 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. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 119 - AVOIRDUPOIS WEIGHT 16 ounces (oz.) . . . = 1 pound Ib. 100 pounds =1 hundredweight. . cwt. 2000 pounds = 1 ton T.
Σελίδα 82 - To multiply decimals we multiply the factors as whole numbers and point off in the product as many decimal places as there are decimal places in both factors; eg 2.8 1.25 .005 25 8 .6 .03 .06 22.4 .750 .00015 1.50 Find the products: 1.
Σελίδα 103 - The altitude of a triangle is the perpendicular distance from the angle opposite the base to the base, or to the base extended.