A Complete Arithmetic, Oral and WrittenTaintor Brothers, Merrill & Company, 1876 - 394 σελίδες |
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Σελίδα 21
... miles , Lake Ontario 180 miles , Niagara River 34 miles , Lake Erie 250 miles , Detroit River 23 miles , Lake and River St. Clair 45 miles , and Lake Huron 260 miles ? Ans . 1542 miles . 6. In 1870 the population of Albany was 69452 ...
... miles , Lake Ontario 180 miles , Niagara River 34 miles , Lake Erie 250 miles , Detroit River 23 miles , Lake and River St. Clair 45 miles , and Lake Huron 260 miles ? Ans . 1542 miles . 6. In 1870 the population of Albany was 69452 ...
Σελίδα 41
... mile ; how many feet in 12 miles ? Ans . 63360 feet . 10. I sold 284 acres of land at 9 dollars EXAMPLES . 41.
... mile ; how many feet in 12 miles ? Ans . 63360 feet . 10. I sold 284 acres of land at 9 dollars EXAMPLES . 41.
Σελίδα 47
... miles , and the popula- tion averages 176 per square mile ; what is the entire popula- tion ? Ans . 35857536 . 12. A square mile contains 640 acres ; find the cost of 36 square miles at $ 45 an acre . Ans . $ 1036800 . 13. What is the ...
... miles , and the popula- tion averages 176 per square mile ; what is the entire popula- tion ? Ans . 35857536 . 12. A square mile contains 640 acres ; find the cost of 36 square miles at $ 45 an acre . Ans . $ 1036800 . 13. What is the ...
Σελίδα 60
... miles ? Ans . 210 hours . 4. How many barrels of flour can be made of 588 bushels of wheat , if it takes 4 bushels ... mile , which is equal to 5280 feet ? Ans . 480 . 10. A man distributed $ 423 among poor persons , giving each $ 9 ...
... miles ? Ans . 210 hours . 4. How many barrels of flour can be made of 588 bushels of wheat , if it takes 4 bushels ... mile , which is equal to 5280 feet ? Ans . 480 . 10. A man distributed $ 423 among poor persons , giving each $ 9 ...
Σελίδα 65
... miles in the town , there being 640 acres in a square mile ? Ans . 300 miles . rate of $ 43 an acre ; 5. A man paid $ 1548 for a farm at the how many acres did the farm contain ? 6. How many acres of land at $ 100 an for $ 26700 ? Ans ...
... miles in the town , there being 640 acres in a square mile ? Ans . 300 miles . rate of $ 43 an acre ; 5. A man paid $ 1548 for a farm at the how many acres did the farm contain ? 6. How many acres of land at $ 100 an for $ 26700 ? Ans ...
Άλλες εκδόσεις - Προβολή όλων
A Complete Arithmetic: Oral and Written ; Part First-second, Τόμος 2 Malcolm MacVicar Πλήρης προβολή - 1878 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres altitude amount annexing Avoirdupois barrels board foot bought bushels cents ciphers compound interest compound number contains cubic diameter discount divide dividend divisible dollars equal EXAMPLES FOR PRACTICE EXPLANATION.-1 expressed feet figures Find the cost Find the difference Find the interest Find the sum frustum gain gallons geometrical progression given fraction given number gold greatest common divisor Hence the following hundred ILLUSTRATION OF PROCESS improper fractions inches integer invested least common multiple loss merchant miles minuend mixed number months multiplicand multiply number of units Observe paid payment places pounds premium prime factors prime numbers PROB PROP quotient ratio Reduce remainder required number root RULE.-I second step shown side slant height sold SOLUTION SOLUTION.-1 square subtract surface TABLE OF UNITS tens third Troy weight wheat whole worth write
Δημοφιλή αποσπάσματα
Σελίδα 96 - The least common multiple of two or more numbers is the least number that is exactly divisible by each of them.
Σελίδα 369 - How many bricks, 8 inches long, 4 inches wide, and 2 inches thick, will it take to build a wall 40 feet long, 20 feet high, and 2 feet thick ? Ans.
Σελίδα 338 - The first term is 2, the last term 512, and the ratio 3 ; what is the sum of all the terms ? Ans. 767. 2. The first term is 4, the last term is 262144, and the ratio is 4 ; what is the sum of the series ? Ans.
Σελίδα 49 - The sign of multiplication is X , and is read times or multiplied by.
Σελίδα 208 - To divide by 10, 100, 1000, etc., it is necessary only to move the decimal point in the dividend as many places to the left as there are ciphers in the divisor.
Σελίδα 208 - To multiply by 10, 100, 1000, etc., it is necessary only to move the decimal point in the multiplicand as many places to the right, annexing ciphers, if necessary, as there are ciphers in the multiplier.
Σελίδα 270 - FIVE HUNDRED DOLLARS, value received, and charge the same to the account of EB SMITH & Co.
Σελίδα 223 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Σελίδα 251 - RULE. Divide the given interest by the interest of $1 for the given time at the given rate. EXAMPLES FOR PRACTICE.
Σελίδα 345 - RULE. — From half the sum of the three sides, subtract each side separately; multiply the half -sum and the three remainders together; the square root of the product is the area.