## Daboll's Schoolmaster's Assistant: Improved and Enlarged, Being a Plain Practical System of Arithmetic, Adapted to the United States |

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Page 169

A TABLE OF

A TABLE OF

**RATIOS**. 51 , 04 , 045 Hate per cent .**Ratio**. | Rate per cent .**Ratio**, 3 - , 03 , 055 4 6 , 06 61 , 065 5 , 05 7 , 07**Ratio**is the simple interest of 1l . for one year ; or in federal money , of $ 1 for one year , at the ... Page 170

211,45 Principal . , 05

211,45 Principal . , 05

**Ratio**. 10,5725 Interest for one year . 5 Multiply by the time . 52,8625 Ans . = 852 , 86cts . 24m . 2. What is the interest of 645l . 10s . for 3 years , at 6 per cent . per annum ? Page 171

Subtract the principal 097n the amount ; divide the remainder by the product of the

Subtract the principal 097n the amount ; divide the remainder by the product of the

**ratio**and principal , and the quotient will be the time . EXAMPLES . 1. In what time will 950 dols . 75 cts . amount to 1235 dollars , 97,5 cents , at 6 ... Page 173

... 400 388600 Then 588600 , 06

... 400 388600 Then 588600 , 06

**Ratio**. Scts . m . 365 ) 23316,00 ( 63,879 Ans . = 63 87 9+ The following Rule for computing interest on any note , or ubligation , when there are payments in part , or endorsements , was established by ... Page 197

PROBLEM I. The first term , the last term ( or the extremes ) and the

PROBLEM I. The first term , the last term ( or the extremes ) and the

**ratio**given , to find the sum of the series . RULE . Multiply the last term by the**ratio**, and from the product subtract the first term ; then divide the remainder by ...### What people are saying - Write a review

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allowing amount annuity annum answer Bought Bring bushels called cent cloth common compound contain continue cost cube currency cyphers decimal demand denominator difference Divide dividend divisor dollars dols Entered equal EXAMPLES farthings Federal Money feet figure Find the value fraction gain gallon give given given number given sum gross half hhds hundred inches interest least left hand length less loss lowest measure method miles mills mixed months Multiply New-York paid payment pence period piece pound principal proportion quantity question quotient ratio received Reduce remainder right hand RULE sell share shillings simple sold solid sort square root stands sterling subtract sugar Suppose Table tare term third thousand unit whole whole number wine yards