New Elementary Arithmetic: Embracing Mental and Written Exercises for Beginners : Prepared to Accompany the Mathematical Series of Benjamin Greenleaf by the Editor of "New Practical Arithmetic," "New Elementary Algebra," Etc., in the SeriesRobert S. Davis & Company, 1879 - 224 σελίδες |
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Σελίδα 45
... oranges cost at 6 cents apiece ? SOLUTION . · At 6 cents apiece , 3 oranges will cost 3 times 6 cents , or 18 cents . 2. If a boat will carry 7 men , how many men will 4 boats of the same size carry ? What is the sign of Multiplication ...
... oranges cost at 6 cents apiece ? SOLUTION . · At 6 cents apiece , 3 oranges will cost 3 times 6 cents , or 18 cents . 2. If a boat will carry 7 men , how many men will 4 boats of the same size carry ? What is the sign of Multiplication ...
Σελίδα 57
... 42. 10 in 100 how many times ? What sometimes takes the place of the dots in the sign of Divis 40 . 8 in 80 how many times ? 41 . 9 in 72 how many times ? ion ? MENTAL EXERCISES . 1. How many oranges , at 5 DIVISION . 57 33.
... 42. 10 in 100 how many times ? What sometimes takes the place of the dots in the sign of Divis 40 . 8 in 80 how many times ? 41 . 9 in 72 how many times ? ion ? MENTAL EXERCISES . 1. How many oranges , at 5 DIVISION . 57 33.
Σελίδα 58
... oranges , at 5 cents each , can be bought for 45 cents ? SOLUTION . - As many oranges , as 5 cents are contained times in 45 cents , which are 9. Therefore , 9 oranges can be bought for 45 cents . 2. If hats are 4 dollars each , how ...
... oranges , at 5 cents each , can be bought for 45 cents ? SOLUTION . - As many oranges , as 5 cents are contained times in 45 cents , which are 9. Therefore , 9 oranges can be bought for 45 cents . 2. If hats are 4 dollars each , how ...
Σελίδα 86
... oranges cost 18 cents , what will 8 oranges cost ? SOLUTION . — If 6 oranges cost 18 cents , 1 orange will cost 1 sixth of 18 cents , which is 3 cents , and 8 oranges will cost 8 times 3 cents , which are 24 cents . Therefore , if 6 ...
... oranges cost 18 cents , what will 8 oranges cost ? SOLUTION . — If 6 oranges cost 18 cents , 1 orange will cost 1 sixth of 18 cents , which is 3 cents , and 8 oranges will cost 8 times 3 cents , which are 24 cents . Therefore , if 6 ...
Σελίδα 87
... oranges will pay for 20 apples , at 2 cents each , what is the price of each orange ? 20. When 10 bushels of wheat will pay for 5 cords of wood , at 4 dollars per cord , how much is the wheat per bushel ? 21. If 9 pencils cost 54 cents ...
... oranges will pay for 20 apples , at 2 cents each , what is the price of each orange ? 20. When 10 bushels of wheat will pay for 5 cords of wood , at 4 dollars per cord , how much is the wheat per bushel ? 21. If 9 pencils cost 54 cents ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres annexing apples barrels of flour bought bushels bushels of wheat centimeters cents a pound ciphers column common denominator common fraction complete quotient Compound Number containing cost cubic feet Decimal Fraction decimal point denoting divided dividend Division divisor dollars Dry Measure eight equal Examples Explain the operation four fourths gallons given number halves hectoliters hundred-weight hundredths improper fraction integer Measure MENTAL EXERCISES meters miles mills minuend mixed number months multiplicand Multiply number expressed oranges ounces paid pennyweights pints prime factors quarts quotient Recite the Rule Recite the Table Reduce Reduction Ascending remainder REVIEW seven sheep sold SOLUTION square miles square rods subtract subtrahend ten-thousands tens tenths thirds thousand thousandths tons of coal Troy Weight United States Money whole number worth Write the numbers WRITTEN EXERCISES yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 139 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 138 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 135 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq.
Σελίδα 137 - 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 40 - Multiplication is the process of taking one number as many times as there are units in another number.
Σελίδα 134 - Hence, The area of a rectangle is equal to the product of the length by the breadth.
Σελίδα 81 - Divide the product of the remaining factors of the dividend by the product of the remaining factors of the divisor, and the result will be the quotient.
Σελίδα 66 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 121 - RULE. — Write the less number under the greater, so that figures of the same decimal place shall stand in the same column. Subtract as in whole numbers, and point off the remainder as in addition of decimals.
Σελίδα 125 - QQ223 ^e divisor is -0^i the quotient must be one hundred times as large, and .00023 multi.023 plied by 100, by removing the point two orders to the right, gives .023. Therefore, the quotient of .00115 divided by .05 is .023. Rule. — Divide as in integers, and point off as many figures for decimals in the quotient as the number of decimal figures in the dividend exceeds that in the divisor, supplying the deficiency, if any, by prefixing ciphers ; or, What is the dividend equal to?