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

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Results 1-5 of 47

Page 4

... think it my duty to

hearty approval and recommendation . ROGER KENNEDY . Now - York , March

20 , 1811 . PREFACE . HE design of this work is to furnish RECOMMENDATIONS

.

... think it my duty to

**give**the labour and ingenuity of the author the tribute of myhearty approval and recommendation . ROGER KENNEDY . Now - York , March

20 , 1811 . PREFACE . HE design of this work is to furnish RECOMMENDATIONS

.

Page 53

When no two numbers multiplied together will exactly make the multiplier , you

must multiply by any two whose product will come the nearest , then multiply the

upper line by what remained ; which added to the last product

When no two numbers multiplied together will exactly make the multiplier , you

must multiply by any two whose product will come the nearest , then multiply the

upper line by what remained ; which added to the last product

**gives**the answer . Page 54

Multiply by 20 and add in the 138 . produces 693 shillings , which divided by 47 ,

and add in the d . produces 423 pence , winch divided as above ,

9d ...

Multiply by 20 and add in the 138 . produces 693 shillings , which divided by 47 ,

**gives**47 ( 14s . in the quotient . 223 188 35 shillings remaining . Multiply by 12and add in the d . produces 423 pence , winch divided as above ,

**gives**243 d :9d ...

Page 60

Multiply by 20 and add in the 135 . produces 693 shillings , which divided by 47 ,

and add in the 3d . produces 423 pence , winch divided as above ,

Multiply by 20 and add in the 135 . produces 693 shillings , which divided by 47 ,

**gives**47 ( 14s . in the quotient . 223 188 35 shillings remaining . Multiply by 12and add in the 3d . produces 423 pence , winch divided as above ,

**gives**243 d . Page 84

Place the several denominations above each other , letting the highest

denomination stand at the bottom ; then divide each denomination ( beginning at

the top ) by its value in the next denomination , the last quo tient will

decimal ...

Place the several denominations above each other , letting the highest

denomination stand at the bottom ; then divide each denomination ( beginning at

the top ) by its value in the next denomination , the last quo tient will

**give**thedecimal ...

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### Common terms and phrases

3qrs acres added allowing amount annuity annum answer Bought Bring bushels called cent ciphers cloth common containing continue cost cube currency decimal demand denominator difference Divide dividend divisor dollars dols equal EXAMPLES farthings federal money feet figure Find the value fraction gain gallon give given given sum gross half hhds hundred inches interest length less lose loss lowest measure merchants method miles mills mixed months Multiply neat nine paid payment pence period piece pound present worth principal proportion quantity question quotient ratio received Reduce remainder right hand rods root RULE sell share shillings simple sold solid sort square subtract sugar Suppose Table tare term third thousand unit weight whole whole numbers wine yards