## 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 14

... by the rule of three ; as 2 : 4 :: 8 : 16 ; that is , as 2 to 4 , so is 8 to 16 . ✓ Prefixed to any number , supposes that the square root of that number is required . py Prefixed to any number , supposes the

... by the rule of three ; as 2 : 4 :: 8 : 16 ; that is , as 2 to 4 , so is 8 to 16 . ✓ Prefixed to any number , supposes that the square root of that number is required . py Prefixed to any number , supposes the

**cube**root of that ... Page 179

What is the

What is the

**cube**of 25,4 ? What is the biquadrate of 12 ? What is the square of 71 ? Ans . 292,41 Ans . , 007225 Ànš . 16387,064 Ans , 20756 Ans . 526 EVOLUTION , OR EXTRACTION OF ROOTS . WHEN the root of any power is required ... Page 183

17,0 EXTRACTION OF THE

17,0 EXTRACTION OF THE

**CUBE**ROOT . A**cube**is any number multiplied by its square . To extract the**cube**root , is to find a number , which , being multiplied into its square , shall produce the given number ... Page 184

Multiply the former quotient figure , or figures by the square of the last quotient figure , and that product by 30 , and place the product under the last ; tnen under these two products place the

Multiply the former quotient figure , or figures by the square of the last quotient figure , and that product by 30 , and place the product under the last ; tnen under these two products place the

**cube**of the last quotient figure ... Page 185

What is the

What is the

**cube**root of 205379 ? 59 3. Of 614125 ? 85 4. Of 414217367 346 3. Of 146363,183 ? 6. Of 29,503629 ? 3,09 7. Of 80,763 ? 4,32+ 8. Of , 1627713562 , 546 9. Ot , 000684134 ? , 088 + 10. Of 122615327232 : 4968 RULE II . 1.### 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