School Arithmetic: Practical BookB.F. Johnson Publishing Company, 1906 - 400 σελίδες |
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Σελίδα 33
... hour , how far will it go in 3 hours , at the same rate ? 15. If a kit of tools costs $ 5 , how much will it cost to supply a class of 20 boys with these tools ? 16. What is the cost of 75 stamped envelopes ( 3 pack- ages ) at 53 a ...
... hour , how far will it go in 3 hours , at the same rate ? 15. If a kit of tools costs $ 5 , how much will it cost to supply a class of 20 boys with these tools ? 16. What is the cost of 75 stamped envelopes ( 3 pack- ages ) at 53 a ...
Σελίδα 37
... hour ? In 8 hours ? 4. A man deposited $ 18 a week in a bank . How much did he deposit in 13 weeks ? 5. A vessel sails 275 miles a day . How far does it sail in 9 days ? 6. Mr. Roe pays $ 325 a year for rent . How much does he pay in 7 ...
... hour ? In 8 hours ? 4. A man deposited $ 18 a week in a bank . How much did he deposit in 13 weeks ? 5. A vessel sails 275 miles a day . How far does it sail in 9 days ? 6. Mr. Roe pays $ 325 a year for rent . How much does he pay in 7 ...
Σελίδα 38
... hour , the other east . at the rate of 38 miles an hour . How far apart were they in 14 hours ? 17. A lady bought 3 yd . of velvet at $ 1.65 a yard and 28 yd . of muslin at 8 cents a yard . How much change did she get out of a ten ...
... hour , the other east . at the rate of 38 miles an hour . How far apart were they in 14 hours ? 17. A lady bought 3 yd . of velvet at $ 1.65 a yard and 28 yd . of muslin at 8 cents a yard . How much change did she get out of a ten ...
Σελίδα 46
... hour . long will it take to run from Richmond to Raleigh , a distance of 160 miles ? 19. A certain printed page has in 8 successive lines 7 , 8 , 5 , 6 , 8 , 9 , 11 , 10 words . What is the average num- ber of words to a line ? WRITTEN ...
... hour . long will it take to run from Richmond to Raleigh , a distance of 160 miles ? 19. A certain printed page has in 8 successive lines 7 , 8 , 5 , 6 , 8 , 9 , 11 , 10 words . What is the average num- ber of words to a line ? WRITTEN ...
Σελίδα 51
... hours . What is his average rate an hour ? 22. If a man picks 147 lb. of seed cotton DIVISION 51.
... hours . What is his average rate an hour ? 22. If a man picks 147 lb. of seed cotton DIVISION 51.
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Άλλες εκδόσεις - Προβολή όλων
School Arithmetic: Advanced Book (Classic Reprint) John M. Colaw Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acre altitude amount average bales bank barrel base bill bushel called cent circumference coal common fraction compound interest contains cotton crop cubic foot dealer bought decimal point denominator diameter dimes discount divided dividend divisor dozen earn equal expressed factors farmer figure Find the area Find the cost Find the interest Find the number freight gain gallons greatest common divisor Hence horses hour hundred hundredths hypotenuse integer least common multiple longitude marked price measure meters miles minuend month Multiply number of cubic number of dollars ORAL EXERCISES paid pound pupils quarts quotient radius ratio rectangle rectangular remainder rods sell sold square feet square miles square root square yard Subtract subtrahend surface taxes tens tenths tons triangle United weighs wheat whole number wide Write WRITTEN EXERCISES
Δημοφιλή αποσπάσματα
Σελίδα 125 - 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 134 - 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 141 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 136 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 140 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Σελίδα 336 - OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams = 1 dekagram (Dg.) 10 dekagrams = 1 hectogram (Hg.) 10 hectograms = 1 kilogram...
Σελίδα 121 - MEASURE 12 inches (in.) = 1 foot (ft.). 3 feet = 1 yard (yd.). 5J yards, or 16J feet = 1 rod (rd.).
Σελίδα 336 - Volume 1,000 cubic millimeters (mm3) =1 cubic centimeter cm3 1,000 cubic centimeters =1 cubic decimeter dm3 1,000 cubic decimeters =1 cubic meter m3 Measures of Capacity 10 milliliters (ml) =1 centiliter cl 10 centiliters =1 deciliter dl 10 deciliters =1 liter 1 10 liters =1 dekaliter Dl 10 dekaliters =1 hektoliter HI 10 hektoliters =1 kiloliter Kl NOTE — The liter is equal to the volume occupied by 1 cubic decimeter.
Σελίδα 29 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 327 - The fourth (Pacific) section covers the rest of the country to the Pacific coast. Standard time is uniform inside each of these sections, and the time of each section differs from that next to it by exactly one hour. Thus at 12 noon in New York city (eastern time), the time at Chicago (central time) is...