Business ArithmeticAllyn and Bacon, 1918 - 474 σελίδες |
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Σελίδα 23
... in busi- ness . Making change " is one of its simplest uses . Finding balances of accounts , gains or losses , etc. , all involve subtraction . 29. Subtraction without Carrying . tract 3235 . 8647 Example 23 Subtraction.
... in busi- ness . Making change " is one of its simplest uses . Finding balances of accounts , gains or losses , etc. , all involve subtraction . 29. Subtraction without Carrying . tract 3235 . 8647 Example 23 Subtraction.
Σελίδα 112
... gain 1 pound in weight . A farmer feeds 7806 lb. of corn to his hogs . How much should they gain in weight ? 21. In a recent year the population of the state of New York was 9,373,000 . This same year 145,654 deaths occurred within the ...
... gain 1 pound in weight . A farmer feeds 7806 lb. of corn to his hogs . How much should they gain in weight ? 21. In a recent year the population of the state of New York was 9,373,000 . This same year 145,654 deaths occurred within the ...
Σελίδα 118
... gain or lose wheat this day and how much ? Find the sums of the following by horizontal addition : 5. 389 , 468 , 590 , 773 , 857 , 745 , 1370 , 2914 , 3180 . 6. 541 , 792 , 298 , 347 , 1592 , 438 , 964 , 1874 , 4912 , 2672 . CHAPTER XV ...
... gain or lose wheat this day and how much ? Find the sums of the following by horizontal addition : 5. 389 , 468 , 590 , 773 , 857 , 745 , 1370 , 2914 , 3180 . 6. 541 , 792 , 298 , 347 , 1592 , 438 , 964 , 1874 , 4912 , 2672 . CHAPTER XV ...
Σελίδα 145
... gain or lose , and how much ? 8. I bought 12 bu . of cherries at $ 2.50 a bu . , and sold them at 12 ¢ a quart . How much did I gain or lose ? 9. Find the cost of 3856 laths at $ 3.25 per M. 10. Find the cost of 4380 pounds of hay at ...
... gain or lose , and how much ? 8. I bought 12 bu . of cherries at $ 2.50 a bu . , and sold them at 12 ¢ a quart . How much did I gain or lose ? 9. Find the cost of 3856 laths at $ 3.25 per M. 10. Find the cost of 4380 pounds of hay at ...
Σελίδα 165
... gain a direct acquaintance with magnitudes represented by certain per cents . ORAL EXERCISES 1. State how many per cent of the whole figure given here are shaded thus : 2. How many per cent of the whole figure are shaded thus : ? 3. How ...
... gain a direct acquaintance with magnitudes represented by certain per cents . ORAL EXERCISES 1. State how many per cent of the whole figure given here are shaded thus : 2. How many per cent of the whole figure are shaded thus : ? 3. How ...
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60 days acres added agent aliquot amount annual prem Arthur Ford average bank bill bonds bought bricks bushels buying price called casting out 9's column commission common factor compound interest computed contains cubic foot decimal point deducted discount divide dividend division divisor dollar draft Example feet long figures Find the cost Find the interest Find the quotient Find the rate Find the total fraction George F gross Hence improper fraction inches wide income indorsed integer investment Jordan Marsh length list price long ton marking price measure metric system miles minuend mixed number multiply number of days ORAL EXERCISES Find percentage places pounds premium PRINCIPAL RATE PROBLEMS profit promissory note proper fraction rate of interest Reduce remainder selling price Semiannually sold Solution square subtrahend unit weight Write WRITTEN EXERCISES Find yards yearly
Δημοφιλή αποσπάσματα
Σελίδα 131 - 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 139 - Measures of Length 10 millimeters (mm) =1 centimeter cm 10 centimeters =1 decimeter dm 10 decimeters =1 meter m 10 meters =1 dekameter Dm 10 dekameters =1 hektometer Hm 10 hektometers =1 kilometer Km...
Σελίδα 131 - 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 150 - The sum of the squares of the two sides of a right triangle is equal to the square of the hypotenuse; a a +b j =c*.
Σελίδα 101 - In multiplication of decimals, we know that the number of decimal places in the product is equal to the sum of those in both the factors.
Σελίδα 150 - Subtract the square of the given side from the square of the hypotenuse, and extract the square root of the remainder. EXAMPLE 1. — The side given is 3 inches, the hypotenuse is 5 inches; what is the length of the other side ? SOLUTION.— 3- = 9 ; 5
Σελίδα 139 - Length. 10 millimeters (mm.) 1 centimeter (cm.) 10 centimeters 1 decimeter (dm.) 10 decimeters 1 meter (m.) 10 meters 1 dekameter (Dm.) 10 dekameters 1 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.
Σελίδα 291 - States money by 10, move the decimal point one place to the right; to multiply by 100, move the decimal point two places to the right; to multiply by 1000, move the decimal point three places to the right.
Σελίδα 140 - Measures of Weight 10 milligrams (mg) =1 centigram eg 10 centigrams =1 decigram dg 10 decigrams =1 gram g 10 grams =1 dekagram Dg...
Σελίδα 63 - ... another number that is a multiple of both 8 and 6. 5. Find the smallest number that can be exactly divided by 8 and 12. 6. Give two factors of 91. 7. 57 is a multiple of what two numbers ? 8. What is the smallest number that can be exactly divided by 4, 6, and 8. 463. The smallest number that is a multiple of two or more numbers is called the least common multiple of such numbers. 9. Find the least common multiple of 5, 10, 15. 10. Find the least common multiple of 2, 7, 14. 11. What part of...