Introduction to arithmetic |
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Σελίδα 43
... inches . 24. 17 miles 3 fur . 21 per . 28. 469 acres 2 roods 26 per . 29. 60 gals . 3 quarts 1 pint . 30. 121 gals . 2 quarts 1 pint . 31. 86 days 19 h . 51 m . 42 s . 32. 7 years 334 days 11 hours . division . 438 46 20 939 ( 12 73 209 ...
... inches . 24. 17 miles 3 fur . 21 per . 28. 469 acres 2 roods 26 per . 29. 60 gals . 3 quarts 1 pint . 30. 121 gals . 2 quarts 1 pint . 31. 86 days 19 h . 51 m . 42 s . 32. 7 years 334 days 11 hours . division . 438 46 20 939 ( 12 73 209 ...
Σελίδα 89
... inches of mahogany , at Ans . £ 116 , 2s . 6d . wheat , at £ 2 , 7s . 6d . per Ans . £ 1303 , 17s . 6d . of raisins , at £ 3 , 12s . 9d . • Ans . £ 2638 , 11s . 04d 2 qrs . 7 lbs . of hemp , at Ans . £ 157 , 10s . 102d . MENTAL ...
... inches of mahogany , at Ans . £ 116 , 2s . 6d . wheat , at £ 2 , 7s . 6d . per Ans . £ 1303 , 17s . 6d . of raisins , at £ 3 , 12s . 9d . • Ans . £ 2638 , 11s . 04d 2 qrs . 7 lbs . of hemp , at Ans . £ 157 , 10s . 102d . MENTAL ...
Σελίδα 117
... inches , how many square inches are contained in the surface of the table ? Ans . 3844 sq . inches . 4. The side of a cubic block of granite measures 6 feet ; how many solid feet in the block ? -and what is its weight , if 1 cubic foot ...
... inches , how many square inches are contained in the surface of the table ? Ans . 3844 sq . inches . 4. The side of a cubic block of granite measures 6 feet ; how many solid feet in the block ? -and what is its weight , if 1 cubic foot ...
Σελίδα 119
... inches ; what is the side of a square whose area is equal to that of the circle ? Ans . 84.1724 inches . 19. A gentleman has three fields : the first measures 2 ac . 1 ro . 30 po .; the second , 3 ac . 2 ro . 15 po .; and the third , 1 ...
... inches ; what is the side of a square whose area is equal to that of the circle ? Ans . 84.1724 inches . 19. A gentleman has three fields : the first measures 2 ac . 1 ro . 30 po .; the second , 3 ac . 2 ro . 15 po .; and the third , 1 ...
Σελίδα 122
... inches , fill a cistern in 5 hours , in what time will another , whose diameter is 35 inches , fill the same ? Ans . 55 min . 6 sec . 23. If a sluice , 3 feet in diameter , draw off the water in a pond in 20 hours , what must be the ...
... inches , fill a cistern in 5 hours , in what time will another , whose diameter is 35 inches , fill the same ? Ans . 55 min . 6 sec . 23. If a sluice , 3 feet in diameter , draw off the water in a pond in 20 hours , what must be the ...
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13 cwts acres added aliquot amount answer Arithmetic bill bought calculations carried Cash column Compound Numbers contained convert cube root cubic deducted discount divided dividend dwts Example Example.-Divide Example.-Multiply Example.-What Exercises Exercises.-What expressed farthings feet Find the value florins following numbers gain gallons gals given number given sum greatest common divisor highest denomination hundred improper fraction inches insured integer JOHN ALISON last figure least common multiple lower denomination lowest terms Measure miles mixed number months multiply nails nothings annexed number of days number of pence ounces paid partial divisor piece placed profit quantity quarters quotient rate per cent reckon recurring decimal reduced remainder roods rule RULE.-Multiply selling shillings simple numbers Simple Proportion sold square subtract sugar tens third term thousand tons Troy Weight upper figure VULGAR FRACTIONS weight whole write written yards cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 25 - To divide by 10, 100, &c., is simply cutting off as many figures from the right of the dividend as there are ciphers in the divisor.
Σελίδα 80 - 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 113 - Divide the sum of the products by the sum of the debts, and the quotient will be the average term of credit, estimated from the date selected.
Σελίδα 81 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Σελίδα 114 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα 29 - OF TIME. 60 Seconds = 1 Minute 60 Minutes = 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 72 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 135 - Sixty days after sight of this FIRST of EXCHANGE (Second and Third of same tenor and date unpaid), pay...
Σελίδα 121 - Multiply the divisor, thus increased, by the last figure of the root; subtract the product from the dividend, and to the remainder bring down the next period for a new dividend. 5. Double the whole root already found for a new divisor, and continue the operation as before, until all the periods are brought down. NOTE.