 Divide the whole number by the denominator of the fraction, and multiply the quotient by the numerator: Or, Multiply the whole number by the numerator of the fraction, and divide, the product by the denominator.  First Book in Arithmetic - Σελίδα 208των John William McClymonds - 1905 - 256 σελίδεςΠλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | Leonard Pierce - 1823 - 170 σελίδες
...such a part as shall bo equal tof of that number, or equal to twice £. Therefore, to multiply any whole number by a fraction, Divide the whole number...fraction^ and multiply the quotient by the numerator. Multiply 24by£. Ans. 18. Multiply 32 by |. , Ans. 20. Multiply 36 byf. Ans. 12. Multiply 42 by ^.... | |
 | Warren Colburn - 1824 - 292 σελίδες
...1224 is 18. 47 times 18 are 846. An*. 846 dollars. To find any fractional part of a number, divide the number by the denominator of the fraction, and multiply the. quotient by the numerator. V A man bought 5 yards of cloth for 28 dollars ; what was that a yard1? } of 2b is 5, and j of 30 is... | |
 | Warren Colburn - 1826 - 264 σελίδες
...is 18. 47 times are 18 are 846. Ans. 846 dollars. Tofind any fractional part of a number, divide the number by the denominator of the fraction, and multiply the quotient by the numerator. A man bought 5 yards of cloth for 28 dollars ; what was that a yard ? | of 25 is 5, and | of 30 is... | |
 | Warren Colburn - 1829 - 258 σελίδες
...18. 47 times are 18 are 846. Ans. 846 dollars. To find any fractional part of a number, divide the number by the denominator of the fraction, and multiply the quotient by the numerator. A man bought 5 yards of cloth for 28 dollars ; what was that a yard? } of 25 is 5, and | of 30 is 6.... | |
 | 1829 - 196 σελίδες
...3 times. Hence the most rational method of multiplying by a fraction is To DIVIDE the multiplicand by the DENOMINATOR of the fraction, and MULTIPLY the quotient by the NUMERATOR. EXAMPLE. Suppose 5 is to be multiplied by ]. 4) 5 In this operation, it is required to multiply the... | |
 | Zadock Thompson - 1832 - 186 σελίδες
...by | , as by the former method. Therefore, 223. To multiply a whole number by a fraction. RULE. — Divide the whole number by the denominator of the...fraction, and multiply the quotient by the numerator, — or multiply the whole number by the numerator, and divide the product by the denominator. QUESTIONS... | |
 | Zadock Thompson - 1832 - 186 σελίδες
...by f , a> by the former method. Therefore, 22Jf. To mull! ply a whde number by a fraction. RULE. — Divide the whole number by the denominator of the...fraction, and multiply the quotient by the numerator, — or multiply the whole number by the numerator, and divide the product by the denominator. QUESTIONS... | |
 | Charles Guilford Burnham - 1837 - 266 σελίδες
...quotient of $9 divided by 3 will be $3, the cost of J of a barrel, and 3X2=6 the' cost of§, therefore, To multiply a Whole Number by a Fraction — Divide the...fraction, and multiply the quotient by the numerator. 2. What will 16 yards of cloth cost at f of a dollar per yard ? Operation. As 16, the number of yards,... | |
 | Robert Goodacre - 1839 - 320 σελίδες
...either by taking the proper aliquot parts from the multiplicand ; or, if easier, divide the multiplicand by the denominator of the fraction, and multiply the quotient by the numerator. When there are fractions both in the multiplicand and multiplier, the example will be most easily performed... | |
 | Charles Guilford Burnham - 1841 - 324 σελίδες
...Multiply the whole number by the numerator of the fraction and divide the product by the denominator, or divide the whole number by the denominator of the...fraction and multiply the quotient by the numerator. cand, we divide by the denominator of the fraction, to obtain that part of the multiplicand to be repeated,... | |
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