Practical Arithmetic: Book I -- [book II], Τόμος 2American Book, 1909 |
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Σελίδα 11
... mile , 1 rod , 1 foot , 1 inch . An abstract number is an abstract unit or a collection of abstract units of the same kind . A concrete number is a concrete unit or a collection of concrete units of the same kind . 12 DEFINITIONS ...
... mile , 1 rod , 1 foot , 1 inch . An abstract number is an abstract unit or a collection of abstract units of the same kind . A concrete number is a concrete unit or a collection of concrete units of the same kind . 12 DEFINITIONS ...
Σελίδα 26
... miles and the other 15 miles . How far apart are they ? Since they travel in opposite directions , one 9 miles and the other 15 , they are as far apart as the sum of 9 miles and 15 miles , or — miles . 4. How many days are there in ...
... miles and the other 15 miles . How far apart are they ? Since they travel in opposite directions , one 9 miles and the other 15 , they are as far apart as the sum of 9 miles and 15 miles , or — miles . 4. How many days are there in ...
Σελίδα 33
... miles an hour ; another starts with him and travels , in the same direction , at the rate of 5 miles an hour . How far apart are they at the end of one hour ? They are as many miles apart as the difference between 5 and 7 . 5. John ...
... miles an hour ; another starts with him and travels , in the same direction , at the rate of 5 miles an hour . How far apart are they at the end of one hour ? They are as many miles apart as the difference between 5 and 7 . 5. John ...
Σελίδα 46
... miles an hour , the other west at the rate of 45 miles an hour . How far apart will they be in 12 hours ? 19. If the daily pay of a railway conductor is $ 3.45 , what is his salary for a year of 340 working days ? If he spends on an ...
... miles an hour , the other west at the rate of 45 miles an hour . How far apart will they be in 12 hours ? 19. If the daily pay of a railway conductor is $ 3.45 , what is his salary for a year of 340 working days ? If he spends on an ...
Σελίδα 64
... miles ; Wisconsin 56,040 square miles . How many states the size of Rhode Island could be made from Wisconsin ? 18. The dividend is 203,984 , the divisor , 836. Find the quotient . 19. A drover with $ 2144 bought as many horses as pos ...
... miles ; Wisconsin 56,040 square miles . How many states the size of Rhode Island could be made from Wisconsin ? 18. The dividend is 203,984 , the divisor , 836. Find the quotient . 19. A drover with $ 2144 bought as many horses as pos ...
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12 days acres altitude analysis annexing base bought bushels cent circle circumference common fraction compound interest cords corn cube root cubic foot cubic inches decimal point diameter divided dividend division equal expression feet Find the amount Find the cost Find the interest gain Give given greatest common divisor hundred hundredths improper fraction indorsed lateral surface least common multiple length maturity miles minuend months Multiply number of days number of dollars number of figures number representing ORAL paid parallelogram payable period piece places pounds principal PROBLEMS WRITTEN proportion pupils quarts quotient ratio rectangle Reduce remainder result rods selling sides slant height sold SOLUTION Solve square root square yards Study Recitation subtracted trial divisor triangle Troy weight units weight wheat whole number wide worth Write zeros
Δημοφιλή αποσπάσματα
Σελίδα 269 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 171 - 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 51 - The Dividend is the number to be divided. The Divisor is the number by which we divide.
Σελίδα 181 - Minutes = 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 164 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 171 - 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 329 - SURVEYORS' SQUARE MEASURE. 144. This measure is used by surveyors in computing the area or contents of land. TABLE. 625 Square Links (sq. 1. ) make 1 Pole P. 16 Poles " 1 Square Chain . sq. ch. 10 Square Chains " 1 Acre A. 640 Acres " 1 Square Mile . . sq. mi. 36 Square Miles (6 miles square)
Σελίδα 178 - CUBIC MEASURE. 1728 cubic inches (cu. in. ) = 1 cubic foot (cu. ft.).
Σελίδα 38 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 168 - Measures of length are used in measuring lines or distances. TABLE. 12 inches (in.) = 1 foot (ft.). 3 feet = 1 yard (yd.). 5J yards, or 16| feet = 1 rod (rd.).