The New Advanced ArithmeticSilver Burdett & Company, 1896 - 393 σελίδες |
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Σελίδα 38
... piece of work in 12 days , in how many days can one man do it ? 7. If a railway train run 42 miles an hour , how many miles will it run in 678 hours ? 8. A locomotive division is 126 miles long . How many miles does an engineer ride in ...
... piece of work in 12 days , in how many days can one man do it ? 7. If a railway train run 42 miles an hour , how many miles will it run in 678 hours ? 8. A locomotive division is 126 miles long . How many miles does an engineer ride in ...
Σελίδα 52
... pieces of cloth cost $ 1,786 . What was the average price ? 32 At $ 47 a piece , how many pieces of cloth can be bought for $ 1,786 ? 33. A farmer sold his wheat at 97 cents a bushel , receiv- ing $ 353.08 . How many bushels did he sell ...
... pieces of cloth cost $ 1,786 . What was the average price ? 32 At $ 47 a piece , how many pieces of cloth can be bought for $ 1,786 ? 33. A farmer sold his wheat at 97 cents a bushel , receiv- ing $ 353.08 . How many bushels did he sell ...
Σελίδα 58
... piece of work in 10 days , in how many days can 2 men working at the same rate do the work ? 5 men ? 14 men ? 24. If 8 men can do a piece of work in 12 days , how many men would be required to do the same work in 6 days ? in 8 days ? in ...
... piece of work in 10 days , in how many days can 2 men working at the same rate do the work ? 5 men ? 14 men ? 24. If 8 men can do a piece of work in 12 days , how many men would be required to do the same work in 6 days ? in 8 days ? in ...
Σελίδα 61
... piece of work in 15 days , in how many days can 20 men do it ? 19. 16 men undertook a piece of work that would take them 24 days ; when it was half done , 10 of them left . In how many days could those remaining finish it ? 20. A farmer ...
... piece of work in 15 days , in how many days can 20 men do it ? 19. 16 men undertook a piece of work that would take them 24 days ; when it was half done , 10 of them left . In how many days could those remaining finish it ? 20. A farmer ...
Σελίδα 63
... piece of land 40 rods long and 24 rods wide . He bought a second piece containing as many square rods but 30 rods wide ; what was its length ? He paid $ 72.50 an acre ( 160 square rods ) for the two pieces ; what did they cost ? 35. A ...
... piece of land 40 rods long and 24 rods wide . He bought a second piece containing as many square rods but 30 rods wide ; what was its length ? He paid $ 72.50 an acre ( 160 square rods ) for the two pieces ; what did they cost ? 35. A ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
16 feet 25 cents amount ANALYSIS annex Avoirdupois barrels bonds bought brokerage bushels called cents a bushel Change commission common fraction contains cord cube root cubic feet cubic foot cubic inches decimal fraction decimal point denominator diameter difference discount Divide dividend dollar dozen equal numbers feet high feet long feet wide Find the cost fractional units gallons grains greatest common divisor hence hundred-thousandths hundreds hundredths Illustrative Example Illustrative Problem improper fractions inches wide integer interest June 15 least common multiple longitude measure miles millionths minuend mixed numbers months multiplicand Multiply NOTE oats paid partition pounds premium prime factors principal quotient rate per cent Reduce remainder right-hand figure rule school-room sold square feet square inches square mile square yards subtraction subtrahend ten-thousandths tens tenths term third thousand thousandths trial divisor weight whole number
Δημοφιλή αποσπάσματα
Σελίδα 258 - If the payment exceeds the interest, the surplus goes toward discharging the principal, and the subsequent interest is to be computed on the balance of principal remaining due. If the payment be less than the interest, the surplus of interest must not be taken to augment the principal; but interest continues on the former principal until the period when the payments, taken together, exceed the interest due, and then the surplus is to be applied toward discharging the principal; and interest is to...
Σελίδα 178 - OF TIME. 60 Seconds = 1 Minute. 60 Minutes = 1 Hour. 24 Hours = 1 Day. 7 Days = 1 Week. 28 Days = 1 Lunar Month.
Σελίδα 197 - How much will it cost to plaster the walls and ceiling of a room 16 ft. 3' long, 14 ft. 2
Σελίδα 142 - PERIPHERY of a circle is its entire bounding line ; or it is a curved line, all points of which are equally distant from a point within called the centre.
Σελίδα 341 - Notions 1. Things which are equal to the same thing are also equal to one another. 2. If equals be added to equals, the wholes are equal. 3. If equals be subtracted from equals, the remainders are equal. 4. Things which coincide with one another are equal to one another.
Σελίδα 341 - AXIOM is a self-evident truth ; such as, — 1. Things which are equal to the same thing, are equal to each other. 2. If equals be added to equals, the sums will be equal.
Σελίδα 312 - A B A triangle with a right angle is called a right triangle. The side opposite the right angle in a right triangle is called the hypotenuse of the right triangle. The other two sides are called arms or legs of the right triangle.
Σελίδα 138 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 359 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Σελίδα 84 - The least common multiple of two or more numbers is the least number that...