The Rudiments of Written Arithmetic: Containing Slate and Black-board Exercises for Beginners, and Designed for Graded SchoolsIvison, Blakeman, Taylor & Company, 1879 - 199 σελίδες |
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Σελίδα 7
... weight , motion , time . 2. A Unit is one , a single thing , or a definite ... cents , 230 miles . 6. A Simple Number is either an abstract number , or a ... pound , of a bushel . 10. Like Numbers have the same kind of unit , or ex ...
... weight , motion , time . 2. A Unit is one , a single thing , or a definite ... cents , 230 miles . 6. A Simple Number is either an abstract number , or a ... pound , of a bushel . 10. Like Numbers have the same kind of unit , or ex ...
Σελίδα 39
... are 48 12 times 5 are 60 12 times 6 are 72 12 times 7 are 84 12 times 8 are 96 12 times 9 are 108 12 times 10 are 120 12 times 11 are 132 12 times 12 are 144 MENTAL EXERCISES . 1. At 9 cents a pound , MULTIPLICATION . 39 MULTIPLICATION.
... are 48 12 times 5 are 60 12 times 6 are 72 12 times 7 are 84 12 times 8 are 96 12 times 9 are 108 12 times 10 are 120 12 times 11 are 132 12 times 12 are 144 MENTAL EXERCISES . 1. At 9 cents a pound , MULTIPLICATION . 39 MULTIPLICATION.
Σελίδα 40
... cents a pound , what will pounds of sugar cost ? ANALYSIS . Since one pound costs 9 cents , 7 pounds will cost 7 times 9 cents , or 63 cents . Therefore , at 9 cents a pound , 7 pounds of sugar will cost 63 cents . 2. At 6 dollars a ...
... cents a pound , what will pounds of sugar cost ? ANALYSIS . Since one pound costs 9 cents , 7 pounds will cost 7 times 9 cents , or 63 cents . Therefore , at 9 cents a pound , 7 pounds of sugar will cost 63 cents . 2. At 6 dollars a ...
Σελίδα 49
... dollars a yard ? Ans . 4704 dollars . 18. What will be the cost of 16 sacks of coffee , each sack containing 75 pounds , at 9 cents a pound ? Ans : 10800 cents . CASE II . 62. When the multiplier is 10 , 3 MULTIPLICATION . 49.
... dollars a yard ? Ans . 4704 dollars . 18. What will be the cost of 16 sacks of coffee , each sack containing 75 pounds , at 9 cents a pound ? Ans : 10800 cents . CASE II . 62. When the multiplier is 10 , 3 MULTIPLICATION . 49.
Σελίδα 52
... cents a pound : and 4 cheeses , each weighing 42 pounds , at 8 cents a pound ; what was the cost of the butter and cheese ? Ans . 6720 cents . 3. If a clerk receive 540 dollars a year salary , and pay 180 dollars for board , 116 dollars ...
... cents a pound : and 4 cheeses , each weighing 42 pounds , at 8 cents a pound ; what was the cost of the butter and cheese ? Ans . 6720 cents . 3. If a clerk receive 540 dollars a year salary , and pay 180 dollars for board , 116 dollars ...
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12 cents 13 leaves 50 cents 9 cents acres acres of land ANALYSIS annex barrels of flour bushels of corn bushels of wheat butter cents a bushel cents a pound ciphers column common denominator common fraction contained cords of wood currency decimal places decimal point dimes dividend division divisor dollar a bushel dollar a yard dollars dollars a barrel Dry Measure equal EXAMPLES FOR PRACTICE expressed factors figure fractional unit gallons given number grocer bought hogshead horses hundred hundredths improper fraction inches integer leaves 9 long ton lowest terms Measure miles mills minuend mixed number molasses month multiplicand Multiply paid pints pounds of sugar quarts quotient Reduce remainder right hand simple numbers sold square miles Subtract subtrahend tens tenths thousand thousandths weighing whole numbers worth Write yards of cloth