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

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0 138 V9 151 Subtraction of Fellowship Compound Fractions , Vulgar and Decimals Insurance Interest , Simple by Decimals Compound by Decimals Inverse Proportion Involution

0 138 V9 151 Subtraction of Fellowship Compound Fractions , Vulgar and Decimals Insurance Interest , Simple by Decimals Compound by Decimals Inverse Proportion Involution

**Loss**and Gain Multiplication , Simple application and use of ... Page 126

INSURANCE , IS a premium at so much per cent . allowed to persons and offices , for making good the

INSURANCE , IS a premium at so much per cent . allowed to persons and offices , for making good the

**loss**of ships , houses , mer ; chandize , & c . which may happen from storms , fire , & c . EXAMPLES . 1. What is the insurance of 7251. Page 138

EQUATION OF PAYMENTS , Is finding the equated time to pay at once , several debts due at different periods of time , so that no

EQUATION OF PAYMENTS , Is finding the equated time to pay at once , several debts due at different periods of time , so that no

**loss**shall be sustained by either party . RULE . Multiply each payment by its time , and divide the sum of ... Page 140

S .

S .

**LOSS**AND GAIN , Is a rule by which merchants and traders discover their profit or**loss**in buying and selling their goods : it also ille structs them how to rise ur tall in the price of their gorais 50 as lu gain or lose so much per ... Page 141

First see what the gain or

First see what the gain or

**loss**is by subtraction ; then As the price cost : is to the gain or**loss**: : so is 1001 . or $ 100 , to the gain or**loss**per cent . EXAMPLES . 1 1. If I buy Irish linen at 2s . per yard , and sell it again at ...### What people are saying - Write a review

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### Common terms and phrases

allowing amount annuity annum answer Billings 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 fraction gain gallon give given given number given sum gross half hundred inches interest June least left hand length less loss lowest measure method miles mills mixed months Multiply neat weight 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 Table tare term third thousand unit whole whole numbers wine yards