School Arithmetic for Grammar GradesAmerican Book Company, 1907 - 371 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 48.
Σελίδα 42
... 30 . 379x490 21. 612 × 48 % 26 . 972 × 325 31 . 49 × 46525 22. 842 × 957 27 . 96 × 3253 32 . 786 × 497 23. 728 x 34 ... days . 43. The average shipment of ore from a mine per week of 6 days is 347 tons . If $ 12 is the average profit ...
... 30 . 379x490 21. 612 × 48 % 26 . 972 × 325 31 . 49 × 46525 22. 842 × 957 27 . 96 × 3253 32 . 786 × 497 23. 728 x 34 ... days . 43. The average shipment of ore from a mine per week of 6 days is 347 tons . If $ 12 is the average profit ...
Σελίδα 43
... 30 % A. , 33 A. , at $ 250 per acre . Find the amount of the sale . 48. A town has a population of 3600. If the average amount of water used by each person is 63 gallons per day , find the number of gallons of water used in 90 days . 49 ...
... 30 % A. , 33 A. , at $ 250 per acre . Find the amount of the sale . 48. A town has a population of 3600. If the average amount of water used by each person is 63 gallons per day , find the number of gallons of water used in 90 days . 49 ...
Σελίδα 56
Samuel Hamilton. REVIEW OF FRACTIONS 1. of 30 is of what number ? 2. If 6 is added to both terms of the fraction , will the ... days , how long will it take 25 men to do the work ? 11. There are 2721 square feet in 1 square rod . How many ...
Samuel Hamilton. REVIEW OF FRACTIONS 1. of 30 is of what number ? 2. If 6 is added to both terms of the fraction , will the ... days , how long will it take 25 men to do the work ? 11. There are 2721 square feet in 1 square rod . How many ...
Σελίδα 57
... day , and his daily expenses $ 13 , how many days must he labor to save $ 28 ... days , and what was the average rate per day ? 26. A field is 40 rods long ... 30. Reduce 15 to a fraction whose denominator is 320 . 31. Find the value of ...
... day , and his daily expenses $ 13 , how many days must he labor to save $ 28 ... days , and what was the average rate per day ? 26. A field is 40 rods long ... 30. Reduce 15 to a fraction whose denominator is 320 . 31. Find the value of ...
Σελίδα 60
... days by work- ing 9 hours a day , how long will it take him to do it , working 8 hours a day ? 58. Mr. Williams has ... 30 pairs slippers , at $ 3 per pair . What is the amount of his bill ? 63. If the men's shoes in example 62 are sold ...
... days by work- ing 9 hours a day , how long will it take him to do it , working 8 hours a day ? 58. Mr. Williams has ... 30 pairs slippers , at $ 3 per pair . What is the amount of his bill ? 63. If the men's shoes in example 62 are sold ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
30 days acres altitude angle annual barrels base bill board foot bonds bought brokerage bushel buys cash cent Chicago commission contains cube cubic foot cubic inches cylinder decimal point denominator deposit diameter discount divided dividend divisor dollar draft equal equation Estimate the number factors farm Find the amount Find the area Find the cost Find the number Find the value foot fractional units gain gallons gram improper fraction income indorsed integer invested J. M. Gordon Joseph Horne Co length long ton merchant meridian meter metric system miles mills months paid payable payment Pittsburg pounds premium prime meridian principal profit promissory note pupils purchased quotient ratio received selling Sept share side sold solid square feet square yard subtracted surface tons triangle unit of measure weight Written
Δημοφιλή αποσπάσματα
Σελίδα 129 - 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 328 - MONEY. 10 mills = 1 cent. 10 cents = 1 dime. 10 dimes = 1 dollar. 10 dollars = 1 eagle.
Σελίδα 327 - Troy Weight 24 grains = 1 pennyweight. 20 pennyweights = 1 ounce. 12 ounces = 1 pound.
Σελίδα 218 - Find the amount of the principal to the time of the first payment, and from the amount subtract the first payment.
Σελίδα 12 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 326 - Square Measure 144 square inches = 1 square foot 9 square feet = 1 square yard 30J square yards = 1 square rod 160 square rods = 1 acre 640 acres = 1 square mile Cubic Measure 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard 128 cubic feet...
Σελίδα 328 - OF TIME. 60 Seconds = 1 Minute 60 Minutes =± 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 132 - 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 279 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Σελίδα 116 - ANGULAR MEASURE. 60 seconds (") = 1 minute ('). 60 minutes = 1 degree (°). 360 degrees = 1 circumference.