Arithmetic for school and college use. With a chapter on the metric system |
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Αποτελέσματα 1 - 5 από τα 31.
Σελίδα 10
... evidently applies if there are more than two lines of figures to be added together . 6. Test of Correctness . - There are various methods by which the correctness of the process of addition may be tested . If Perhaps the most convenient ...
... evidently applies if there are more than two lines of figures to be added together . 6. Test of Correctness . - There are various methods by which the correctness of the process of addition may be tested . If Perhaps the most convenient ...
Σελίδα 14
... evidently 4 × 100 + 4 x 10 + 2 , or 442 . Here we have not added anything to either number , but have only arranged the upper one in a different form . The process given in the first rule is the most con- venient in practice . The ...
... evidently 4 × 100 + 4 x 10 + 2 , or 442 . Here we have not added anything to either number , but have only arranged the upper one in a different form . The process given in the first rule is the most con- venient in practice . The ...
Σελίδα 33
... evidently this remainder is in reality 2 hundreds , or 200 ; and there- fore , since 64 is also left over , the whole remainder will be 264. Hence , in this case , any remainder which is left must be prefixed to the figures cut off , in ...
... evidently this remainder is in reality 2 hundreds , or 200 ; and there- fore , since 64 is also left over , the whole remainder will be 264. Hence , in this case , any remainder which is left must be prefixed to the figures cut off , in ...
Σελίδα 41
... all , they must be composite num- bers , i.e. , capable of being separated into factors . If any given numbers be separated into prime factors , the greatest common measure will evidently be the product of GREATEST COMMON MEASURE . 41.
... all , they must be composite num- bers , i.e. , capable of being separated into factors . If any given numbers be separated into prime factors , the greatest common measure will evidently be the product of GREATEST COMMON MEASURE . 41.
Σελίδα 42
Thomas Percy Hudson. the greatest common measure will evidently be the product of all the factors which are common to each of the given numbers . Thus , 75 , 135 , and 300 , when separated into their prime factors , are respectively 3 ...
Thomas Percy Hudson. the greatest common measure will evidently be the product of all the factors which are common to each of the given numbers . Thus , 75 , 135 , and 300 , when separated into their prime factors , are respectively 3 ...
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acres added addition amount answer called cent ciphers cloth column common compound contained cost cube cubic decimal places denominator difference discount divided dividend division divisor equal equivalent evidently EXAMPLE exchange EXERCISE explain expressed factors farthings feet figure five four fraction francs gain gallons give given given number gold greatest hand Hence hundred inches income increase indicated instance interest invested kind length less London means measure method mètre miles minutes months Multiply obtained operation ounce pence performed period pound prime principles proportion quantity quotient rate per cent ratio received Reduce remainder respectively result Rule scale selling shillings square square root standard subtract successive tens thing third thousand units weight whole worth write written yards
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Σελίδα 213 - I. Write the several terms of the multiplier under the corresponding terms of the multiplicand. II. Multiply each term of the multiplicand by each term of the multiplier, beginning with the lowest term in each...
Σελίδα 61 - 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 23 - When the dividend does not contain the divisor an exact number of times, the part of the dividend left is called the remainder, and it must be less than the divisor.
Σελίδα 61 - 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 4 - One 1 Two 2 Three 3 Four 4 Five 5 Six 6 Seven 7 Eight 8 Nine 9 Ten 10 Eleven 11 Twelve 12 Thirteen 13 Fourteen 14 Fifteen 15 Sixteen 16 Seventeen 17...
Σελίδα 23 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Σελίδα 90 - Point off the given number into periods of three figures each, by placing a dot over the...
Σελίδα 96 - If the product of two numbers is equal to the product of two other numbers, either two may be made the means, and the other two the extremes of a proportion.
Σελίδα 44 - A common multiple of two or more numbers, is a number which can be divided by each of them without a remainder. Thus...
Σελίδα 39 - A common measure of two or more numbers is a number which will divide each of them without a remainder. Thus, 2 is a common measure of 6, 8, 12, 18, 30. etc. The greatest common measure of two or more numbers is the greatest number which will divide them all without a remainder.