ArithmeticBell & Daldy, 1866 - 275 σελίδες |
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Σελίδα 118
... . ( 7 ) Determine the number of square yards of fencing 6 ft . high which would surround a field 210 yds . 2 ft . 7 in . long , and 156 yds . 1 ft . 2 in . wide . ( 8 ) Find the surface of a square tower 118 Square and Cubic Measure .
... . ( 7 ) Determine the number of square yards of fencing 6 ft . high which would surround a field 210 yds . 2 ft . 7 in . long , and 156 yds . 1 ft . 2 in . wide . ( 8 ) Find the surface of a square tower 118 Square and Cubic Measure .
Σελίδα 119
... ft . 1 in . 12 306 144 2291 = 459 459 in . 1224 1224 306 44064 sq . in . 2 459 ) 88128 ( 192 .. Breadth = 192 in . 16 ft . Ans . 459 4222 4131 918 918 Exercise 47 . ( 1 ) A rectangle contains 670 Square and Cubic Measure . 119.
... ft . 1 in . 12 306 144 2291 = 459 459 in . 1224 1224 306 44064 sq . in . 2 459 ) 88128 ( 192 .. Breadth = 192 in . 16 ft . Ans . 459 4222 4131 918 918 Exercise 47 . ( 1 ) A rectangle contains 670 Square and Cubic Measure . 119.
Σελίδα 120
... cubic units of that denomina- tion . E F For let AF be such a figure , 120 Square and Cubic Measure .
... cubic units of that denomina- tion . E F For let AF be such a figure , 120 Square and Cubic Measure .
Σελίδα 121
... cubic inches . Similarly there will be a layer of the same number of cubic inches for each of the inches into which AE is divided . Therefore on the whole there will A B be five times 3 × 4 cubic inches ; i . e . 3 × 4 × 5 cubic inches ...
... cubic inches . Similarly there will be a layer of the same number of cubic inches for each of the inches into which AE is divided . Therefore on the whole there will A B be five times 3 × 4 cubic inches ; i . e . 3 × 4 × 5 cubic inches ...
Σελίδα 122
... cubic inches ; a cubic yard contains 3 × 3 × 3 , 27 cubic feet . Exercise 48 . ( 1 ) Find the volume of a rectangular solid , whose length , breadth , and thickness are 7 ft . , 2 ft . 6 in . , and II in . ( 2 ) How much wood is there ...
... cubic inches ; a cubic yard contains 3 × 3 × 3 , 27 cubic feet . Exercise 48 . ( 1 ) Find the volume of a rectangular solid , whose length , breadth , and thickness are 7 ft . , 2 ft . 6 in . , and II in . ( 2 ) How much wood is there ...
Συχνά εμφανιζόμενοι όροι και φράσεις
12 dwts acres breadth centim cistern column common measure compound interest contain cost cube root cubic centimetre cubic foot cyphers dekam denominator digits discount divided dividend division divisor dwts equal example Exercise Express farthings feet figures Find the amount Find the value florins francs gallons given number gold guineas hectol hour hundred improper fraction inches income integer invested kilog least common multiple length metres miles millim millions minute mixed number mles Multiply ounce paid pence person ples pound pound sterling premium present worth proportion quantity quotient rate per cent ratio recurring decimal Reduce remainder represent rule selling share shillings simple interest Simplify square root square yards subtract thick thousand tons 13 cwt Troy Troy weight units vulgar fraction weight whole wide ΙΟ
Δημοφιλή αποσπάσματα
Σελίδα 51 - To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.
Σελίδα 12 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Σελίδα 12 - CUBIC MEASURE 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard 128 cubic feet = 1 cord...
Σελίδα 138 - ... then multiply the second and third terms together, and divide their product by the first, the quotient will be the fourth term or answer, in the same denomination vj'ilh the third term.
Σελίδα 194 - Separate the given number into periods of two figures each, beginning at the right hand: the period on the left will often contain but one figure.
Σελίδα 12 - Square Measure 144 square inches = 1 square foot 9 square feet = 1 square yard...
Σελίδα 12 - Months, the number of days in each of which are easily remembered by means of the following lines : Thirty days hath September, April, June, and November : February has twenty-eight alone, And all the rest have thirty-one : But leap-year coming once in four, February then has one day more.
Σελίδα 7 - The number to be multiplied is called the multiplicand, the number by which it is multiplied the multiplier, and the result the product.
Σελίδα 89 - Subtract the number of decimal places in the divisor from the number of decimal places in the dividend, and point off as many decimal places in the quotient as there are units in the remainder thus found.
Σελίδα 88 - To multiply one decimal by another, multiply the figures as in whole numbers, and point off' as many decimal places in the .product as there are in the multiplier and the multiplicand together.