School Arithmetics: Book One-threeGinn, 1920 |
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Σελίδα 2
... place it occupies . Therefore each period has a place value . In the number 21,235,406,146 we have four periods as here shown . In each period there are three orders : units , tens , and hundreds . Billions Millions Thousands Units 21 ...
... place it occupies . Therefore each period has a place value . In the number 21,235,406,146 we have four periods as here shown . In each period there are three orders : units , tens , and hundreds . Billions Millions Thousands Units 21 ...
Σελίδα 3
... place has the 8 ? the 3 ? the 7 ? 16. In the number 34,628,059,483 what name has the period 483 ? the period 059 ? the period 628 ? the period 34 ? Write the following in words : 17. 35,850 . 18. 64,907 . 19. 330,330 . 21. 7,642,858 ...
... place has the 8 ? the 3 ? the 7 ? 16. In the number 34,628,059,483 what name has the period 483 ? the period 059 ? the period 628 ? the period 34 ? Write the following in words : 17. 35,850 . 18. 64,907 . 19. 330,330 . 21. 7,642,858 ...
Σελίδα 21
... places being all on the same line between New York and Boston , find the number of miles from New Haven to New London . 7. The distance from New York to Binghamton is 193 mi .; from Binghamton to Buffalo , 203 mi .; from New York to ...
... places being all on the same line between New York and Boston , find the number of miles from New Haven to New London . 7. The distance from New York to Binghamton is 193 mi .; from Binghamton to Buffalo , 203 mi .; from New York to ...
Σελίδα 23
... place . Then , multiplying 63,552 by 2 hundreds , the result is 127,104 hundreds , which we write with the 4 in hundreds ' place . Adding , we have 13,663,680 cents , or $ 136,636.80 . MULTIPLYING NUMBERS 1. At a certain temperature ...
... place . Then , multiplying 63,552 by 2 hundreds , the result is 127,104 hundreds , which we write with the 4 in hundreds ' place . Adding , we have 13,663,680 cents , or $ 136,636.80 . MULTIPLYING NUMBERS 1. At a certain temperature ...
Σελίδα 26
... places to the right ; to multi- ply by 1000 , move the decimal point three places to the right . Hence to multiply 27 by 40 , multiply by 4 and annex 0 . To multiply $ 25.16 by 300 , multiply by 3 and move the decimal point two places ...
... places to the right ; to multi- ply by 1000 , move the decimal point three places to the right . Hence to multiply 27 by 40 , multiply by 4 and annex 0 . To multiply $ 25.16 by 300 , multiply by 3 and move the decimal point two places ...
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9 ft acre alfalfa amount arithmetic automobile average bought bushel called cancel cent cloth coal common fraction compound numbers contains corn cubic foot dealer pays decimal fraction decimal places decimal point denominator discount distance Divide the following dividend divisible divisor dozen Draw a plan DRILL example Express factor figures Find the area find the cost Find the number Find the value flour following numbers gallons greatest common divisor height hundredths hundredweight improper fraction inches LEARNED least common multiple lowest terms marked price measure mile mixed number Multiply the following oral oranges parallelogram perimeter piece of land potatoes pound problems pupils quart quotient rectangle reduce remainder rent result rods Roman numerals scale seed sells short method side sold solve strip subtract teacher thick triangle weighs whole number wide worth write yard
Δημοφιλή αποσπάσματα
Σελίδα 291 - 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...
Σελίδα 292 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Σελίδα 113 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24 hours = 1 day (da.) 7 days = 1 week (wk.) 365 days = 1 common year...
Σελίδα 107 - 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 109 - 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 214 - 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.
Σελίδα 22 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 33 - To divide an integer by any power of 10, cut off as many figures from the right of the dividend as there are zeros at the right of the divisor.
Σελίδα 47 - Since the numerator and denominator of a fraction may be multiplied by the same number without changing the value of the fraction, they may also be divided by the same number without changing its value ; for this is only undoing the previous multipli, cation.
Σελίδα 110 - WEIGHT 16 ounces (oz.) = 1 pound (Ib.) 100 pounds =1 hundredweight (cwt.) 2000 pounds = 1 ton (T...