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

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Page 15

... yet when it is placed on the right hand of fiyares , it increases their value in a

tenfold proportion , by throwing them into higher places . Thus 2 with a

annexed to it , becomes 20 , twenty , and with two

hundred .

... yet when it is placed on the right hand of fiyares , it increases their value in a

tenfold proportion , by throwing them into higher places . Thus 2 with a

**cipher**annexed to it , becomes 20 , twenty , and with two

**ciphers**, thus , 200 ) , twohundred .

Page 17

... places of the natural order with

EXAMPLES . Write down in proper figures the following numbers ; Thirty - six .

Two hundred and seventy - nine . Thirty - seven thousand , five hundred and

fourteen .

... places of the natural order with

**ciphers**which are omitted in the question .EXAMPLES . Write down in proper figures the following numbers ; Thirty - six .

Two hundred and seventy - nine . Thirty - seven thousand , five hundred and

fourteen .

Page 23

If the cents are less than " ten , place a

. Example . Write down four dollars and 7 cents . Thus , $ 4,07 cts . EXAMPLES .

1. Find the sum of 304 dollars , 39 cents ; 291 dollars , 9 cents ; 136 dollars , 99 ...

If the cents are less than " ten , place a

**cipher**in the ten's place , or place of dimes. Example . Write down four dollars and 7 cents . Thus , $ 4,07 cts . EXAMPLES .

1. Find the sum of 304 dollars , 39 cents ; 291 dollars , 9 cents ; 136 dollars , 99 ...

Page 30

Ans . 6959940416 . 15. What is the total product of 7608 times 365432 . Ans .

2780206656 16. What number is equal to 40003 times 4897685 Ans .

195922093055 1 CASE III . When there are

MULTIPLICATION .

Ans . 6959940416 . 15. What is the total product of 7608 times 365432 . Ans .

2780206656 16. What number is equal to 40003 times 4897685 Ans .

195922093055 1 CASE III . When there are

**ciphers**on the right 30 SIMILLMULTIPLICATION .

Page 31

When there are

those

by them only , and to the right hand of the product , place as many

When there are

**ciphers**on the right hand of either or both of the factors , neglectthose

**ciphers**; then place the significant figures under one another , and multiplyby them only , and to the right hand of the product , place as many

**ciphers**as ...### What people are saying - Write a review

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