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 Βιβλία Βιβλία 21 - 30 από 39 για Or, make the given interest the numerator, and the interest of the principal for....
Or, make the given interest the numerator, and the interest of the principal for 1 year at the given rate the...
A Complete Arithmetic: Uniting Mental and Written Exercises in a Natural ... - Σελίδα 188
των Emerson Elbridge White - 1870 - 340 σελίδες
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## New Practical Arithmetic in which the Science and Its Applications are ...

Henry Bartlett Maglathlin - 1869 - 324 σελίδες
...many years to gain \$153.68, as 876.84 is contained times in \$153.68, which is 2. Therefore, etc. RULE. Divide the given interest by the interest of the principal for 1 year, at the given rate. In what time will the interest of 2. \$3000 be \$525, at 7 % ? Ans. 2 y. 6 mo. 3. \$700 be \$63, at 6 %...

## Orton's Lightning Calculator and Accountant's Assistant

Hoy D. Orton - 1871 - 186 σελίδες
...30.00)120.00(4 years, Ans. \ year is 6 cents 120.00 \$500, will therefore be 500 times as RULE. — Divide the given interest by the interest of the principal for 1 year, and the quotient it the time. Given the amount, time, tnd rate per cent., to find the principal. RULE....

## New Practical Arithmetic: for Grammar Departments

James Bates Thomson - 1876 - 384 σελίδες
...contained times in \$45; and \$45-5-\$15=3. He therefore had the money 3 years. Hence, the RULE.—Divide the given interest by the interest of the principal for 1 year, at the given rate. NOTES.—1. If the quotient contains decimals, reduce them to months and days. (Art. 294.) 2. If the...

## The Complete Arithmetic, Oral and Written, on the Basis of Works

Henry Bartlett Maglathlin - 1882 - 368 σελίδες
...years 6 months. 109. The interest of \$ 140 is \$ 49 at 7 %. How long has it been on interest ? 267. Rule to find the Time. Divide the given interest by the interest of the principal for one year, and the quotient will be the time. FORMULA, t = i -=- (p X »•)• 110. How long must \$...

## A Complete Graded Arithmetic: Oral and Written Upon the Inductive Method of ...

James Bates Thomson - 1882 - 396 σελίδες
...\$45 -j- A»>» 1 *» \$30 = 1.5 or 1J years, Ant. Hence, the RULE. — Divide the given interest Inj the interest of the principal for 1 year, at the given rate. FORMULA. — Time = Int. -~ (Prin. x Rate). NOTES. — 1. If the quotient contains decimate, reduce...

## A New Complete Arithmetic: Uniting Oral and Written Exercises

Emerson Elbridge White - 1883 - 360 σελίδες
...ART. 291. Formula: Time = interest ^-(principal X rate % )• ART. 292. To find the time: Rule. — Divide the given interest by the interest of the principal...RATE PER CENT, AND TIME GIVEN TO FIND THE PRINCIPAL. 24. What principal will produce \$49.20 of interest in 1 yr. 4 mo. 12 da., at 6% ? Since \$1 of principal...

## A New Complete Arithmetic: Uniting Oral and Written Exercises

Emerson Elbridge White - 1883 - 360 σελίδες
...RULE. ABT. 291. Formula: Time = interest -^(principal X rate %). ART. 292. To find the time: Rule. — Divide the given interest by the interest of the principal...to months and days. If preferred, the interest may he divided by the interest for 1 month, at the given rate per cent. PROBLEM IV. INTEREST, RATE PER...

## A New Complete Arithmetic: Uniting Oral and Written Exercises

Emerson Elbridge White - 1883 - 360 σελίδες
...ART. 291. Formula: Time = interest -^-(principal X rate %). ART. 292. To find the time: Rule.—Divide the given interest by the interest of the principal for 1 year, at the given rate per cent. PROBLEM IV. INTEREST, RATE PER CENT, AND TIME GIVEN TO FIND THE PRINCIPAL. 24. What principal will...

## A Commercial Arithmetic: Designed for Academies, High Schools, Counting ...

James Bates Thomson - 1884 - 331 σελίδες
...contained times in . " ^~^" \$198 ; and \$198-s-\$90 = 2.2, or 2\ years. Hence, the "'" """ RULE.—Divide the given interest by the interest of the principal for 1 year at the given rate. FORMULA.—Time •=. Int. -r- (Prin. x Rate). NOTES.—1. If the quotient contains decimals, reduce...

## New Complete Arithmetic on the Inductive Method: With Parallel Mental and ...

James William Nicholson - 1885 - 326 σελίδες
...int. as \$41.328 is con- 2'3 yг" - 2 yr. 3 mo. 18 da. tained times in \$95.0544, or 2.3 yr. RULE. — Divide the given interest by the interest of the principal for 1 year at the given rate. EXERCISES (Oral and Written). 388. In what time will : 1. \$400 produce \$50 interest at 5 <f, ? г....