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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 ## Foundations of Success and Laws of Trade ...: A Complete Business Guide ...

Daniel R. Shafer - 1881 - 715 σελίδες
...at any rate per cent. The following rule is the best : divide the given sum by the amount of \$1.00 for the given time and rate, and the quotient will be the present worth. From the given sum take the present worth, and the balance will be the discount. Example.... ## The Complete Arithmetic: Oral and Written

Henry Bartlett Maglathlin - 1831 - 368 σελίδες
...? 292. Rule to find the Present Worth and True Discount. Divide the given debt by the amount of \$ 1 for the given time and rate, and the quotient will be the present worth. Subtract the present worth from the debt, and the difference will be the true discount.... ## The Packard Commercial Arithmetic

Silas Sadler Packard, Byron Horton - 1882 - 312 σελίδες
...many times greater than the amount of \$1, as that principal is greater than \$1. To find the principal, divide the given amount by the amount of \$1 for the given time and rate. In simple interest, the interest on a given principal for a given time is in proportion to the rate... ## The Packard Commercial Arithmetic

Silas Sadler Packard, Byron Horton - 1882 - 204 σελίδες
...many times \$1 as \$1.0 6530 are contained times in \$1880.64, or \$1728. 26120 26120 0 329. RULE. — Divide the given amount by the amount of \$1 for the given time, at the given rate. EXAMPLES. 330. What principal will amount to 1. \$1272.254, in 6 mo. 6 da., at 6\$?... ## The Complete Arithmetic, Oral and Written, on the Basis of Works

Henry Bartlett Maglathlin - 1882 - 368 σελίδες
...? 292. Rule to find the Present Worth and True Discount. Divide the given debt by the amount of \$ 1 for the given time and rate, and the quotient will be the present worth. Subtract the present worth from the debt, and the difference •will be the true discount.... ## New Complete Arithmetic on the Inductive Method: With Parallel Mental and ...

James William Nicholson - 1885 - 326 σελίδες
...of finding the principal when the amount, time, and rate are given. RULE. — Divide the amount due by the amount of \$1 for the given time and rate, and the quotient will be the present worth. EXERCISES (Oral and Written). 4O8. Find the present worth of : 1. \$108 payable in 1... ## Complete Arithmetic: Elements and Commercial. New Series

Christian Brothers - 1888
...\$1260. RULE. — /. Divide the given interest by the interest of \$1 for the given time and rate. Or, //. Divide the given amount by the amount of \$1 for the given time and rate. Formulas : (1) P = /-H (Ä x T). (2) P = A -i- [l + (R x T)]. What principal will produce : 3. \$538.... ## Numbers Applied: A Complete Arithmetic

Andrew Jackson Rickoff - 1886 - 416 σελίδες
...the given rate %. 231. II. To find the Principal (the amount, time, and rate being given). Rule, — Divide the given amount by the amount of \$1 for the given time at the given rate %. Note. — Observe the difference between Rules I and II. 232. III. To find the... ## Robinson's Progressive Practical Arithmetic: Containing the Theory of ...

Horatio Nelson Robinson - 1888
...; dividing, we obtain \$265, the required principal. RULE. Divide the given interest by the interest of \$1 for the given time and rate, and the quotient will be the principal. EXAMPLES FOR PRACTICE. 2. What principal, at 6 per cent., will gain \$28.12£ in 6 years 3 months ?... 