A Brief Course in Arithmetic: Oral and WrittenLeach, Shewell and Sanborn, 1882 - 200 σελίδες |
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Αποτελέσματα 1 - 5 από τα 14.
Σελίδα 2
... third , or left - hand , place has the place- name hundreds ; the figure in the second place , tens ; and that in the first , ones . Thus , 100 is 1 hundred , 0 tens , 0 ones , or one hundred . 280 is 2 hundreds , 8 tens , 0 ones , or ...
... third , or left - hand , place has the place- name hundreds ; the figure in the second place , tens ; and that in the first , ones . Thus , 100 is 1 hundred , 0 tens , 0 ones , or one hundred . 280 is 2 hundreds , 8 tens , 0 ones , or ...
Σελίδα 4
... third order ; Thousands are units of the fourth order ; and so on . 14. When five figures are used to express a number , the left - hand figure represents units of the fifth order , and has the place - name ten - thousands . Thus ...
... third order ; Thousands are units of the fourth order ; and so on . 14. When five figures are used to express a number , the left - hand figure represents units of the fifth order , and has the place - name ten - thousands . Thus ...
Σελίδα 6
... right of the point is tenths . The second order at the right of the point is hundredths . The third order at the right of the point is thousandths . Thus , 0.5 is read 5 tenths , 0.17 is read 17 6 NOTATION AND NUMERATION .
... right of the point is tenths . The second order at the right of the point is hundredths . The third order at the right of the point is thousandths . Thus , 0.5 is read 5 tenths , 0.17 is read 17 6 NOTATION AND NUMERATION .
Σελίδα 36
... third . When 5 scholars are absent from each class how many are present in all ? 7. If you go to bed at 9 o'clock and rise at 6 o'clock- how many hours are you awake in a day ? 8. If you go into the country on the 18th of August and ...
... third . When 5 scholars are absent from each class how many are present in all ? 7. If you go to bed at 9 o'clock and rise at 6 o'clock- how many hours are you awake in a day ? 8. If you go into the country on the 18th of August and ...
Σελίδα 37
... third ? 7. The population of Syracuse in 1880 was 51791 . It had gained 8740 in 10 years . What was its popula- tion in 1870 ? 8. A balloon rises 8476 feet , then descends 2924 feet , and then rises 4280 feet . What is its greatest ...
... third ? 7. The population of Syracuse in 1880 was 51791 . It had gained 8740 in 10 years . What was its popula- tion in 1870 ? 8. A balloon rises 8476 feet , then descends 2924 feet , and then rises 4280 feet . What is its greatest ...
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A Brief Course in Arithmetic: Oral and Written Henry Bartlett Maglathlin Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 cents 18 feet 9 cents acres of land apples barrels cost barrels of flour bill Board Foot bought boys bushels cents a pound ciphers common denominator common divisor common fraction common multiple contains cords of wood cubic feet cubic foot cubic inches decimal places decimal point dimes dividend division dollar dozen earn equal feet wide figures Find the amount Find the cost Find the product Find the sum following numbers fourths gained by selling gallons greatest common divisor Hence hundred-thousand hundredths improper fractions inches wide Inductive Exercises integer James least common multiple miles minuend mixed numbers months move the decimal multiplicand NOTE ORAL EXERCISES paid pecks piece place-name pounds cost quotient ream remainder smallest terms sold Solution square feet square yard Subtract subtrahend ten-thousands tens tenths thousand thousandths tons of coal week weighing write WRITTEN EXERCISES yards cost
Δημοφιλή αποσπάσματα
Σελίδα 120 - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
Σελίδα 55 - Division is finding how many times one number is contained in another; or It is finding one of the equal parts of a number.
Σελίδα 74 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 92 - A fraction is one or more of the equal parts of a unit...
Σελίδα 150 - 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 1 - A number is a unit or a collection of units; as one, three apples, five boys. 4. The unit of a number is one of the collection of units which constitutes the number. Thus, the unit of twelve is one, of twenty dollars is one dollar.
Σελίδα 148 - Measures are those used in measuring lines and distances. TABLE. 12 inches (in.) are 1 foot, ft. 3 feet " 1 yard, yd. 5^ yards, or 16J feet
Σελίδα 45 - To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.
Σελίδα 86 - A bill is Receipted when its payment is acknowledged in writing by the creditor, or by some one authorized to sign for him. NOTE. M. stands for " thousand
Σελίδα 67 - To divide a number by 100, move the decimal point two places to the left. Thus 7 + 100 = 0.07 or .07.