The Elements of Written Arithmetic: Combining Analysis and Synthesis ; Adapted to the Best Mode of Instruction for BeginnersThompson, Brown & Company, 1868 - 188 σελίδες |
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Σελίδα 72
... rods of wall in 4 days , in how many days will 5 men build 50 rods ? Ans . 5 . 7. How many miles per hour must a steamboat sail to cross the Atlantic , 2880 miles , in 10 days of 24 hours each ? Ans . 12 . 8. The product of two factors ...
... rods of wall in 4 days , in how many days will 5 men build 50 rods ? Ans . 5 . 7. How many miles per hour must a steamboat sail to cross the Atlantic , 2880 miles , in 10 days of 24 hours each ? Ans . 12 . 8. The product of two factors ...
Σελίδα 74
... rods . A concrete num- ber is often called a Denominate Number , because it denomi- nates or names the thing to which it is applied . AN ABSTRACT NUMBER is one that is not applied to any par- ticular object ; as 6 , 9 , 23 . 92. All ...
... rods . A concrete num- ber is often called a Denominate Number , because it denomi- nates or names the thing to which it is applied . AN ABSTRACT NUMBER is one that is not applied to any par- ticular object ; as 6 , 9 , 23 . 92. All ...
Σελίδα 84
... Rods 8 Furlongs 69 Statute miles , nearly 66 360 Degrees 66 66 1 Furlong , 66 1 Mile , ft . yd . rd . fur . m . 1 ... rods in 5m . 6fur . 37rd . ? 2. Reduce 1877 rods to higher denominations . 3. Reduce 3659 rods to higher denominations ...
... Rods 8 Furlongs 69 Statute miles , nearly 66 360 Degrees 66 66 1 Furlong , 66 1 Mile , ft . yd . rd . fur . m . 1 ... rods in 5m . 6fur . 37rd . ? 2. Reduce 1877 rods to higher denominations . 3. Reduce 3659 rods to higher denominations ...
Σελίδα 85
... rods is it ? 10. The distance from the earth to the sun is about 30400000000 rods ; how many miles is it ? CHAIN MEASURE . 103. CHAIN MEASURE is used by engineers and surveyors in measuring roads , canals , boundaries of fields , etc. 7 ...
... rods is it ? 10. The distance from the earth to the sun is about 30400000000 rods ; how many miles is it ? CHAIN MEASURE . 103. CHAIN MEASURE is used by engineers and surveyors in measuring roads , canals , boundaries of fields , etc. 7 ...
Σελίδα 86
... rod ? SQUARE MEASURE . 104. A SURFACE is that which has length and breadth but no thickness . 105. A four - sided figure having all its corners or angles , equal to each other , as A B C D , Fig . 1 , is called a Rectangle , A FIG . 1 ...
... rod ? SQUARE MEASURE . 104. A SURFACE is that which has length and breadth but no thickness . 105. A four - sided figure having all its corners or angles , equal to each other , as A B C D , Fig . 1 , is called a Rectangle , A FIG . 1 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annex apples Ascending Avoirdupois barrels of flour bought breadth bushels bushels of wheat called ciphers column common fraction composite number compound number containing cords of wood cost cubic feet cubic inches decimal fraction Decimeter Descending dividend and divisor divides the quotient divisor and dividend dollars Dry Measure equal equivalent fractions example Explain Ex Find the interest following RULE gain gallons give given number grains greatest common divisor hectoliters Hence higher denominations improper fraction least common multiple less number lower denominations lowest terms MEASURE meters Metric System miles minuend mixed number months multiplicand NOTE OPERATION ounces paid partial product principle PROOF quarts Reduce Scale shillings significant figures sold solved square feet subtract subtrahend TABLE thousand tons Troy Weight true remainder units whole number write written yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 95 - Thirty days hath September, April. June, and November; All the rest have thirty.one, Save February, which alone Hath twenty.eight; and one day more We add to it one year in four.
Σελίδα 100 - The GREATEST COMMON DIVISOR of two or more numbers is the greatest number that will divide each of them without remainder ; thus, 6 is the greatest common divisor of 12, 18, and 30.
Σελίδα 65 - Cut off as many figures from the right of the dividend as there are ciphers at the right of the...
Σελίδα 45 - RULE. Annex as many ciphers to the multiplicand as there are ciphers in the multiplier, and the number so formed will be the product.
Σελίδα 101 - The Least Common Multiple of two or more numbers is the least number that...
Σελίδα 78 - TROY WEIGHT is used in weighing gold, silver, and precious stones. TABLE. 24 Grains (gr.) make 1 Pennyweight, dwt.
Σελίδα 11 - ... that is, ten units make one ten, ten tens make one hundred, ten hundreds make one thousand, and so on.
Σελίδα 50 - The dividend is the number to be divided. The divisor is the number by which we divide.
Σελίδα 59 - Multiply the divisor by the quotient figure, and write the product under that part of the dividend taken. 4- Subtract the product from the figures over it, and to the remainder annex the next figure of the dividend for a new partial dividend. ' 5. Divide, and proceed as before, until the whole dividend has been divided. 6. Write the decimal point at the right of the quotient figure obtained from the partial dividend that contains the unite' figure of the given dividend.
Σελίδα 132 - If there are more decimal places in the divisor than in the dividend, the number may be made equal by annexing one or more ciphers to the dividend.