| J. Brookes - 1776 - 346 Seiten
...forbearance of any fum of money, for fome determined fpace of time. RULE I. When the Intereft is required **for a Year, multiply the Principal by the rate per Cent, and divide** that Product by loo, the Quotient is the Intercft required. What's the Intereft of 1 79/. for a Year,... | |
| Michael Walsh - 1807 - 274 Seiten
...is the sum per cent.-agreed on. Amount, is the principal and interest added together. GENERAL RULE. **Multiply the principal by the rate per cent, and divide the product by 100,** and the quotient is the answer for one year.. EXAMPLES. 1 . What is the interest of ¿£.496 for one... | |
| Elijah H. Hendrick - 1810 - 204 Seiten
...Simple and Compound.!, SIMPLE INTEREST is that which arifes from the principal only. General Rule. I. **Multiply the principal by the rate per cent, and divide the product by** loo, (or, which is the fame, cut-off two right hand figures in the pounds, which mint be reduced to... | |
| 1811 - 198 Seiten
...CASE*1!. When the time is one year, and the rate per cent, is pounds or dollars only. * • RULE.» **Multiply the principal by the rate per cent, and divide the product by 100.** PROOF. , , By the Single Rule of Three. EXAMPLES. 1. What is the interest of 525 L. for 1 year, at... | |
| Nathan Daboll - 1815 - 240 Seiten
...principal and interest added together. CASE I. To find the interest of any given sum for one year. RULE. **Multiply the principal by the rate per cent, and divide the product by 100 ; the quotient** will be the answer. EXAMPLE!. 1. What is the interest of 39Z. lls. 8id. for one year at 61. per cent,... | |
| John Lyman Newell - 1822 - 202 Seiten
...When the interest of any sum is required for one year, how do you proceed ? A. In finding the interest **for a year, multiply the principal by the rate per cent., and** remove the separatrix from its natural place two figures towards the left hand, then all those figures... | |
| Nathan Daboll - 1823 - 240 Seiten
...principal and interest added together. CASE I. To find the interest of any given sum for one yeai» RULE. **Multiply the principal by the rate per cent. and divide the product by 100 ; the quotient** will be the answer. EXAMPLES. 1. What is the interest of S9/. Us. 8itI. for one year, at 61. per cent.... | |
| Stephen Pike - 1824 - 198 Seiten
...1. To find the interest when the time is one year, and the rate per cent. is pounds or dollars only. **Multiply the principal by the rate per cent. and divide the product by 100: the quotient** will be the interest for 1 year. PROOF. By the Single Rule of Three. EXAMPLES. 1. What is the interest... | |
| Nathan Daboll - 1825 - 240 Seiten
...principal and interest addeâ together. CASE i. Vb find {he interest of any given sum for one ysar. RULE. **Multiply the principal by the rate per cent. and divide the product by 100 ; the quotient** will be the answer. EXAMPLES. 1. What is the interest of 391. 11s. SJd. for one year. at 61. per cent,... | |
| Nicolas Pike, Dudley Leavitt - 1826 - 200 Seiten
...insurance of his property, and is generally at so much per cent. RULE. — Multiply the sum to be insured **by the rate per cent. and divide the product by 100 ; — the quotient** will be the premium or answer. EXAMPLE. What will be the annual premium for insuring a house against... | |
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