 | Zadock Thompson - 1832 - 186 σελίδες
...the answer. Therefore, ... j \ I V. The principal, rate and interest being given, tofind the time. RULE.— Divide the given interest by the interest of the given principal for 1 year at the given rale, and the quotient will be the time m years and decimal parts. 2. If the... | |
 | Charles Guilford Burnham - 1837 - 266 σελίδες
...ratio of the interest for 1 year is to the given interest as 1 year is to the time required. Hence the RULE : DIVIDE the given interest by the interest of the given principal for 1 year, and the quotient will be the answer. 2. In what time will $240 gain $4,80, at 6 per cent?... | |
 | Calvin Tracy - 1840 - 316 σελίδες
...will gain $36 in 1 year and 8 months ? Ans. $360. Prob. 37. Given the principal, interest, and time, to find the rate per cent. RULE. — Divide the given...interest by the interest of the given principal, at one per cent. for the given time. Ex. 1. A man having $4000 on interest, at the expiration of one year... | |
 | George Roberts Perkins - 1841 - 274 σελίδες
...4. What principal will, in 3 years and 6 months, at 5 per cent., give $92.75 interest ? PROBLEM III. Given the principal, the time, and the interest, to...cent. RULE. Divide the given interest by the interest oftte given principal, for the given time, at 1 per cent. Examples. 1. The interest of $100, for 9... | |
 | Charles Guilford Burnham - 1841 - 324 σελίδες
...of the interest for 1 year, is to the given interest, as 1 year is to the time required. Hence the RULE : Divide the given interest by the interest of the given principal for 1 year, and the quotient will be the answer. 2. In what time will $240 gain $4.80, at 6 per cent.... | |
 | Charles Haynes Haswell - 1844 - 298 σελίδες
...months gain $14 ? $14H-.07 = $200 Am. The Principal, Interest, and Time being gieen, to find the Bate per Cent. RULE,— Divide the given interest, by the interest of the given sum, for the time, at 1 per cent. EXAMPLE.— A broker received $32.66 interest for the use of $400,... | |
 | George Roberts Perkins - 1846 - 266 σελίδες
...principal will, in 3 months and 9 days, at 8 per cent., give $90 interest ? Ans. $4090.909. PROBLEM III. Given the principal, the time, and the interest, to...given interest by the interest of the given principal, for the given time, at 1 per cent. EXAMPLES. 1. The interest of $100, for 9 months and 10 days, is... | |
 | James Bates Thomson - 1846 - 402 σελίδες
...common fraction, which being reduced to a whole or mixed number, mil give the time required. Or, simply divide the given interest by the interest of the given principal at the given rate for 1 year, and the quotient will be the time. OBs. If the quotient contains a decimal... | |
 | James Bates Thomson - 1846 - 354 σελίδες
...common fraction, which being reduced to a whole or mixed number, will give the lime required. Or, simply divide the given interest by the interest of the given principal at the given rate for 1 year, and the quotient will be the time. OBs. If the quotient contains a decimal... | |
 | Zadock Thompson - 1848 - 184 σελίδες
...months (145), the answer. Therefore, IV. Tlte principal, rate and interest being given, tQjind the time. RULE. — Divide the given interest by the interest of the given principal for 1 year at the given rate, and the quotient will be the time m years and decimal ^,arts. 2. If the... | |
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Given the principal, the time, and the interest, to find the rate per cent. RULE. Divide the given interest by the interest of the given principal, for the given time, at one per cent. 
