The Federal Calculator: Or, A Concise System of Practical ArithmeticThe author, 1828 - 137 σελίδες |
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Σελίδα 14
... square on a line with the one , and under the other , their product will be found . Thus the product of 6 and 8 is 48 ; so 5 times 7 are 35 4 times 6 are 24 . ་ To commit the table to memory , begin with 14 SIMPLE MULTIPLICATION .
... square on a line with the one , and under the other , their product will be found . Thus the product of 6 and 8 is 48 ; so 5 times 7 are 35 4 times 6 are 24 . ་ To commit the table to memory , begin with 14 SIMPLE MULTIPLICATION .
Σελίδα 32
... SQUARE MEASURE . This is used in measuring all things that have length and breadth . 144 inches 9 feet 30 yards , or 2721 feet 40 poles - 4 roods or 160 rods 640 acres TABLE . make 1 square foot ft . - yard yd . 1 pole pol . rood rood ...
... SQUARE MEASURE . This is used in measuring all things that have length and breadth . 144 inches 9 feet 30 yards , or 2721 feet 40 poles - 4 roods or 160 rods 640 acres TABLE . make 1 square foot ft . - yard yd . 1 pole pol . rood rood ...
Σελίδα 36
... SQUARE MEASURE . acre . rood . pol . ft . in . 430 2 24 104 72 143 3 36 96 120 acre . rood . pol . 640 1 17 425 3 25 SOLID MEASURE . T. ft . in . cord . ft . in . " 145 25 1045 65 75 1230 100 36 1465 40 104 1644 LIQUID MEASURE . T. hhd ...
... SQUARE MEASURE . acre . rood . pol . ft . in . 430 2 24 104 72 143 3 36 96 120 acre . rood . pol . 640 1 17 425 3 25 SOLID MEASURE . T. ft . in . cord . ft . in . " 145 25 1045 65 75 1230 100 36 1465 40 104 1644 LIQUID MEASURE . T. hhd ...
Σελίδα 39
... SQUARE MEASURE . 1 In 640 acres , or 1 square mile , how many perches ? Ans . 102400 , 2. How many square inches in an acre , or 160 rods ? Ans . 6272640 . 3. In 102400 square perches , how many acres ? Ans . 640 . 4. In 6272640 square ...
... SQUARE MEASURE . 1 In 640 acres , or 1 square mile , how many perches ? Ans . 102400 , 2. How many square inches in an acre , or 160 rods ? Ans . 6272640 . 3. In 102400 square perches , how many acres ? Ans . 640 . 4. In 6272640 square ...
Σελίδα 53
... square feet in a plank 15 feet long and 1 wide ? Ans . 19ft . 54in . 10. What is the value of , 725 of a day ? Ans . 17h . 24m . Ans . 266+ 11. Reduce to a decimal . 12. Reduce 6cwt . 2qrs . and 14lb . to the decimal of a ton . Ans ...
... square feet in a plank 15 feet long and 1 wide ? Ans . 19ft . 54in . 10. What is the value of , 725 of a day ? Ans . 17h . 24m . Ans . 266+ 11. Reduce to a decimal . 12. Reduce 6cwt . 2qrs . and 14lb . to the decimal of a ton . Ans ...
Άλλες εκδόσεις - Προβολή όλων
The Federal Calculator: Or, A Concise System of Practical Arithmetic William Slocomb Πλήρης προβολή - 1828 |
Συχνά εμφανιζόμενοι όροι και φράσεις
20 cents 2qrs 3qrs 50 cents acres Addition Alligation amount annex arithmetical series Arithmetick axle bbls Bought cents per bushel cents per lb cents per yard circumference cloth cost common denominator composite number compound interest contain cords cube root cubick currency cyphers decimal diameter divide dividend Division divisor EXAMPLES exceed 12 farthings Federal Money feet 4 inches feet long gain GEORGE SOMERS given number given quantity hogsheads hundred improper fraction integer interest JOHN BIRD last quotient left hand length lever lowest terms measure miles mixed number months multiplicand payments pence Place the numbers proceed QUESTIONS quotient figure Reduce remainder right hand figure rood Rule of Three SAMUEL CHASE shillings sides square root sugar Suppose tare Three Inverse trett TROY WEIGHT VULGAR FRACTIONS weight whole numbers worth yards of cloth