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 Βιβλία Βιβλία Divide the given amount by the amount of \$1 for the given time and rate, and the quotient will be the principal required. Robinson's Progressive Practical Arithmetic: Containing the Theory of ... - Σελίδα 254
των Horatio Nelson Robinson, Daniel W. Fish - 1858 - 372 σελίδες
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο ## The Crittenden Commercial Arithmetic and Business Manual: Designed for the ...

John Groesbeck - 1869 - 348 σελίδες
...interest, is \$3000. What is the annuity? Ans. \$388.513. 387. To find an annuity from its amount. RULE. — Divide the given amount by the amount of \$1 for the given time and rate. EXAMPLE. — The final value of an annuity for 11 years, at 7 per cent. compound interest, amounts... ## THE AMERICAN COMMERICIAL ARITHMETIC

T.A. BRYCE - 1873
...the discount for any time, at any rate per cent., we have the following RULE. Divide the given sum by the amount of \$1 for the given time and rate? and the quotient will be the present worth. From the given sum subtract the present worth, and the remainder the discount. EXERCISES.... ## A Complete Arithmetic: Uniting Mental and Written Exercises in a Natural ...

Emerson Elbridge White - 1870 - 340 σελίδες
...Xtime)']. 304. RULES. — 1. To find the principal when the amount, rate per cent., and time are given, 1. Divide the given amount by the amount of \$1 for the given time and rate per cent., and multiply \$1 by the quotient. Or, 2. Divide the given amount by the decimal corresponding... ## Howard's California Calculator: The Newest, Quickest and Most Complete ...

C. Frusher Howard - 1874 - 94 σελίδες
...worth of any sum, and the discount for any time at any rate per cent. RDM:. — Divide the given sum by the amount of \$1 for the given time and rate, and the quotient will be the present worth, and the remainder will be the discount. KXAMPLF. 1. — Find the- iirOKPiit worth nf... ## The Complete Arithmetic, Oral and Written: Second Part

Daniel W. Fish - 1874 - 272 σελίδες
...amount to \$1596 in 2 yr. 6 mo. at 5\% ? ""4. Will amount to \$1531.50 in 3 mo. 18 da. at 7\$? EULE. — Divide the given amount by the amount of \$1 for the given time, at the given rate. 5. What is the principal which in 217 days, at amounts to \$918.73 ? 6. What principal... ## The Complete Arithmetic, Μέρος 2

Daniel W. Fish - 1874
...Will amount to \$1596 in 2 yr. 6 mo. at 4. Will amount to \$1531.50 in 3 mo. 18 da. at 7\$? RULE. — Divide the given amount by the amount of \$1 for the given time, at the given rate. FORMULA. — Prin. = Amt. -f- (1 + Rate x Time). 5. What is the interest of that... ## The Junior-class Arithmetic: Oral and Written : Designed for Graded Schools

Daniel W. Fish - 1875 - 318 σελίδες
...to \$544.50 in 3 yr. 6 mo. at 'o% ? 3. Will amount to \$435.70 in 1 p. 3 mo. 2 da. at 4% ? RULE. — Divide the given amount by the amount of \$1, for the given time, at the given rate. 4. What principal will amount to \$360 in 5 yr. 6 mo., at 8% ? 5. What is the interest... ## A Practical Business Arithmetic ...

Lorenzo Fairbanks - 1875
...\$408.75 is 109 per cent. of the required principal; and 408.75 -*- 1.09 = 375. Hence 545 ^ 545 KULE. — Divide the given amount by the amount of \$1 for the given time, at the given rate. 2. What principal will, in 3 years, 8 months, and 6 days, at 6#, amount to \$4541.25... ## The Complete Arithmetic

Milton Browning Goff - 1876 - 452 σελίδες
...— Face or Amount, Kate %, and Time given, to find Present Worth. 410. RULE. — Divide the face, or amount, by the amount of \$1 for the given time and rate; the quotient is the present .,18 worth. (- — -— -; = £.} (359.) \1 + rxt I v , In importance,... ## The New American Arithmetic, Μέρος 3

...contained times in \$2164.7385, or \$500. RULE. Divide the given present worth by the present worth of \$1, or the given amount by the amount of \$1, for the given time and rate, and the quotient will be the required annuity. 2. The amount of a ground-rent, which has been forborne for 5 years, is \$2762.815;...