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" Miscellaneous Examples. 1. If a staff 5 feet long cast a shadow 4 feet at 12 o'clock, what is the length of a pole that casts a shadow 67 feet at the same time ? 2. If 53 gallons of water, in 1 hour, run into a cistern containing 97 gallons, and 44 gallons... "
Intellectual Arithmetic, Upon the Inductive Method of Instruction - Σελίδα 98
1862 - 176 σελίδες
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A New and Complete System of Arithmetick: Composed for the Use of the ...

Nicolas Pike - 1808 - 480 σελίδες
...of water, in one hour, fall into a cistern, containing 490 gallons, and by a pipe in the cistern 35 gallons run out in an hour; in what time will it be rilled ? Gal. gal. h. gal. h. As 50— 35 : 1 :: 230 : I5£ Ans. 38. A butcher went with £.4 1 6,...

The American Tutor's Assistant Revised, Or, A Compendious System of ...

Zachariah Jess - 1810 - 210 σελίδες
...one hour, fill! into a cistern containing 230 gallons, and by a pipe in the cistern,- 35 gal-1 ' Ions run out in an hour ;- in what time will it be filled r ansqvfr 1 $b. zoniin. 22 A certain cistern lias four pipes ; by the first it will be filled in I...

Daboll's Schoolmaster's Assistant: Improved and Enlarged, Being a Plain ...

Nathan Daboll - 1815 - 240 σελίδες
...in one hour, fall into a cistern containing 300 gallons, and by a pipe in the cistern, 35 gallon's run out in an hour : in what time will it be filled f , Jlns. in 12 hours. 56. A and B depart from the same place and travel tire 8ame road ; but A goes...

Daboll's Schoolmaster's Assistant: Improved and Enlarged. Being a Plain ...

Nathan Daboll - 1818 - 240 σελίδες
...of water, in one hour, fall into a cistern containing 300 gallons, and by a pipe in the cistern, 35 gallons run out in an hour ; in what time will it be filled ? Jln*, in 12 hours. 51). A ami B depart tron the same piace aim trai el the same road ; but A goes...

Daboll's Schoolmaster's Assistant, Improved and Enlarged: Eing a Plain ...

Nathan Daboll - 1823 - 240 σελίδες
...of water, in one hour, fall into a cistern containing 300 gallons, and by a pipe in the cistern, 55 gallons run out in an hour ; in what time -will it be filled ? , ^ins. in 12/io«rs. 6"0. A and G depart tron tiie same pi ace and travel the same road ; but A...

The American Tutor's Assistant Revised: Or, A Compendious System of ...

Zachariah Jess - 1824 - 210 σελίδες
...of water, in one hour, fall into a cistern containing 230 gallons, and, by a pipe in the cistern, 35 gallons run out in an hour ; in what time will it be filled ? answer ls&. 20min. 22 A certain cistern has four pipes ; by the first it will be filled in 10 minutes,...

Arithmetic: Being a Sequel to First Lessons in Arithmetic

Warren Colburn - 1824 - 267 σελίδες
...If 57 gallons of water in one hour run into a cistern containing 258 gallons, and by another cock 42 gallons run out in an hour, in what time will it be filled? 28. A and B depart from the same place, and travel the same road ; but A starts 6 days before B, and...

Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method ...

Warren Colburn - 1826 - 172 σελίδες
...cost him ; how much did he gain by the bargain ? 5. There is a pole 3 fifths under water, and 7 feet out of the water ; how long is the pole ? 6. A man...containing 75 gallons ; 2 sevenths of it leaked out, .mid he sold the remainder for 1 dollar a gallon ; how much did he -*11 it for'f 4. A cask of wine...

Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method ...

Warren Colburn - 1827 - 172 σελίδες
...cost him ; how much did he. gain by the bargain 1 5. There is a pole 3 fifths under water, and 7 feet out of the water ; how long is the pole ? 6. A man...leaked out, and he sold the remainder for 1 dollar a gallon : how, much did he -Ilitfor'r 4. A cask of wine cost 67 dollai : what is & eighths of it worth...

Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method ...

Warren Colburn - 1828 - 160 σελίδες
...cost him, and how much did he lose ? * J */•» Q » *}/>,. Miscellaneous Examples. 1. If a staff5 feet long cast a shadow 4 feet at 12 o'clock, what...leaked out, and he sold the remainder for 1 dollar a gallon ; how much did ho sell it for? " ! • 4. A cask of wine cost 67 , dollars ; what is 5 eighths...




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